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<title><![CDATA[西部冷库服务中心（西安）]]></title>
<link rel="alternate" type="text/html" href="http://austark.blog.bokee.net"/>
<modified>2008-05-01T00-21-55 CST</modified>
<tagline type="text/html" mode="escaped"><![CDATA[---专业冷库咨询设计安装监理维保服务中心---]]></tagline>
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<copyright>Copyright (c) 2005,  austark</copyright>


<entry>
<title>冷库温度降不下及下降缓慢原因分析</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1375392.html"/>
<issued>2008-01-21T15-31-37 CST</issued> 
<created>2008-01-21T15-31-37 CST</created>
<modified>2008-10-07T23-57-45Z</modified>
<id>tag:austark.blogchina.com,2005://1375392</id>
<author>
<name>austark</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/austark.html</url>
</author>
<dc:subject>冷库服务中心</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div align="center"><strong><span style="FONT-SIZE: 16pt">冷库温度降不下及下降缓慢原因分析</span></strong></div>
<div style="TEXT-INDENT: 24pt"><span style="FONT-SIZE: 12pt">冷库温度降不下及下降缓慢是较为常见的现象。现对库温下降缓慢的原因作简要分析，望能给同行朋友的工作带来少许帮助。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /><strong>1</strong></span><strong><span style="FONT-SIZE: 12pt; COLOR: black">、冷库由于隔热或密封性能差，导致冷量损耗大</span></strong><strong><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span></strong><span style="FONT-SIZE: 12pt; COLOR: black"><br /><span>&nbsp;&nbsp;</span></span><span style="FONT-SIZE: 12pt"> &nbsp;</span><span style="FONT-SIZE: 12pt">&nbsp;</span><span style="FONT-SIZE: 12pt">隔热性能差是由于管道、库房隔热墙等的保温层厚度不够，隔热和保温效果不良，它主要是设计时保温层厚度选择不当或施工时保温材料质量差所导致的。另外，在施工使用过程中，保温材料的保温防潮性能有可能被破坏导致保温层受潮、变形，甚至糜烂，其隔热保温能力下降，库防冷量损耗随之增大，库温下降明显减缓。</span><span style="FONT-SIZE: 12pt">导致冷损耗大的另一重要原因是库房密封性能差，有较多的热空气从漏气处侵入库房。一般若在库房门的密封条或冷库隔热壁密封处出现了结露现象，则说明该处密封不严密。</span><span style="FONT-SIZE: 12pt">另外，频繁开关库房门或较多的人一起进入库房，也会加大库房冷量损耗。应尽量避免打开库门，防止大量热空气进入库房。当然，库房进存货频繁或进货量太大时，热负荷急剧增大，要降温至规定温度一般需要较长时间。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /><strong>2</strong></span><strong><span style="FONT-SIZE: 12pt; COLOR: black">、蒸发器表面结霜太厚或积尘过多，传热效果下降</span></strong><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /><span>&nbsp;&nbsp; </span></span><span style="FONT-SIZE: 12pt">导致库温下降缓慢的另一重要原因是蒸发器传热效率低，这主要是由于蒸发器表面霜层过厚或积尘过多引起的。由于冷库蒸发器的表面温度大多低于</span><span style="FONT-SIZE: 12pt">0</span><span style="FONT-SIZE: 12pt">℃</span><span style="FONT-SIZE: 12pt">，而库房湿度相对较高，空气中的水分极易在蒸发器表面结霜，甚至结冰，影响蒸发器的传热效果。为防止蒸发器的表面霜层过厚，需定期对其进行除霜。下面介绍两种较简单的除霜方法：</span><span style="FONT-SIZE: 12pt">①</span><span style="FONT-SIZE: 12pt">停机融霜。即停止压缩机运转，打开库房门，让库温回升，待霜层自动融化后，再重新启动压缩机。</span><span style="FONT-SIZE: 12pt">②</span><span style="FONT-SIZE: 12pt">冲霜。将库房中的货物搬出后，直接用温度较高的自来水冲洗蒸发器排管表面，使霜层溶解或脱落。</span><span style="FONT-SIZE: 12pt">除了结霜过厚会导致蒸发器传热效果不佳外，蒸发器表面因长期未清扫而积尘过厚，其传热效率也会明显下降。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /><strong>3</strong></span><strong><span style="FONT-SIZE: 12pt; COLOR: black">、蒸发器中存在较多的空气或冷冻油，传热效果下降</span></strong><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /><span>&nbsp;&nbsp; </span></span><span style="FONT-SIZE: 12pt">一旦蒸发器传热管内表面附上了较多的冷冻油，其换热系数将会减小，同样，若传热管中存在较多的空气，蒸发器的换热面积减小，其传热效率也会明显下降，库房温度下降速度就随之减缓。</span><span style="FONT-SIZE: 12pt">因此，在日常运行维护中，应注意及时清除蒸发器传热管内表面油污和排出蒸发器内的空气，以提高蒸发器传热效率。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /><strong>4</strong></span><strong><span style="FONT-SIZE: 12pt; COLOR: black">、节流阀调节不当或堵塞，制冷剂流量过大或过小</span></strong><strong><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span></strong><span style="FONT-SIZE: 12pt; COLOR: black"><br /><span>&nbsp;&nbsp; </span></span><span style="FONT-SIZE: 12pt">节流阀调节不当或堵塞，会直接影响到进入蒸发器的制冷剂流量。当节流阀开启度过大时，制冷剂流量偏大，蒸发压力和蒸发温度也随之升高，库房温度下降速度将减缓；同时，当节流阀开启度过小或堵塞时，制冷剂流量也减小，系统的制冷量也随之减小，库房温度下降速度同样将减缓。一般可通过观察蒸发压力、蒸发温度及吸气管的结霜情况来判断节流阀制冷剂流量是否合适。</span><span style="FONT-SIZE: 12pt">节流阀堵塞是影响制冷剂流量的重要因素，引起节流阀堵塞的主要原因是冰堵和脏堵。冰堵是由于干燥器的干燥效果不佳，制冷剂中含有水分，流经节流阀时，温度降至</span><span style="FONT-SIZE: 12pt">0</span><span style="FONT-SIZE: 12pt">℃</span><span style="FONT-SIZE: 12pt">以下，制冷剂中的水分结成冰而堵塞节流阀孔；脏堵是由于节流阀进口过滤网上积聚了较多的脏物，制冷剂流通不畅，形成堵塞。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /><strong>5</strong></span><strong><span style="FONT-SIZE: 12pt; COLOR: black">、系统中的制冷剂量不足，制冷能力不足</span></strong><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /><span>&nbsp;&nbsp; </span></span><span style="FONT-SIZE: 12pt">制冷剂循环量不足主要有两个原因，一是制冷剂充注量不足，此时，只需补入足量的制冷剂就可以了。另一个原因是，系统制冷剂泄漏较多，遇上这种情况，应先查找漏点，重点检查各管道、阀门连接处，查出泄漏部位修补后，再充入足量的制冷剂。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /><strong>6</strong></span><strong><span style="FONT-SIZE: 12pt; COLOR: black">、</span></strong><strong><span style="FONT-SIZE: 12pt; COLOR: black">压缩机效率低，制冷量不能满足库房负荷要求</span></strong><strong><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span></strong><span style="FONT-SIZE: 12pt; COLOR: black"><br /><span>&nbsp;&nbsp; </span></span><span style="FONT-SIZE: 12pt">压缩机由于长期运转，汽缸套和活塞环等部件由于磨损严重，配合间隙增大，密封性能会相应下降，压缩机的输气系数也随之降低，制冷量将减少。当制冷量小于库房热负荷时，将导致库房温度下降缓慢。可通过观察压缩机的吸、排气压力大致判断压缩机的制冷能力。若压缩机的制冷能力下降，常用的方法是更换压缩机的汽缸套和活塞环，如果更换后仍不能凑效，则应考虑其它方面的因素，甚至拆机检修，排除故障因素。</span></div>]]>
</content>
</entry>

<entry>
<title>冷库保温库体维护保养知识</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1375381.html"/>
<issued>2008-01-21T15-27-54 CST</issued> 
<created>2008-01-21T15-27-54 CST</created>
<modified>2008-10-07T23-57-45Z</modified>
<id>tag:austark.blogchina.com,2005://1375381</id>
<author>
<name>austark</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/austark.html</url>
</author>
<dc:subject>冷库服务中心</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div align="center"><strong><span style="FONT-SIZE: 16pt">冷库保温库体维护保养知识</span></strong></div>
<div><span style="FONT-SIZE: 12pt">冷库新安装完毕或长期停用后</span><span style="FONT-SIZE: 12pt">, </span><span style="FONT-SIZE: 12pt">再次使用</span><span style="FONT-SIZE: 12pt">, </span><span style="FONT-SIZE: 12pt">降温的速度要合理</span><span style="FONT-SIZE: 12pt">: </span><span style="FONT-SIZE: 12pt">每天控制在</span><span style="FONT-SIZE: 12pt">8-10C</span><span style="FONT-SIZE: 12pt">为宜</span><span style="FONT-SIZE: 12pt">, </span><span style="FONT-SIZE: 12pt">在</span><span style="FONT-SIZE: 12pt">0C</span><span style="FONT-SIZE: 12pt">时应保持一段时间。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /></span><span style="FONT-SIZE: 12pt">库板保护</span><span style="FONT-SIZE: 12pt">: </span><span style="FONT-SIZE: 12pt">注意使用中应注意硬物对库体的碰撞和刮划。因为可以造成库板的凹陷和锈蚀，严重的会造成库体局部保温性能降低。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /></span><span style="FONT-SIZE: 12pt">密封保护，由于装配式冷库是由若干块保温板拼而成，因此板之间存在一定的缝隙，施工中这些缝隙会用密封胶密封，防止空气和水分进入。所以在使用中对一些密封失效的部位及时修补。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br /></span><span style="FONT-SIZE: 12pt">地面保护，一般小型装配式冷库的地使用保温板，使用冷库时应防止地面存有大量的冰和水，如果有冰，清理时切不可使用硬物敲打，损坏地面。</span></div>]]>
</content>
</entry>

<entry>
<title>制冷机组风机设备制冷系统保养</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1375371.html"/>
<issued>2008-01-21T15-26-03 CST</issued> 
<created>2008-01-21T15-26-03 CST</created>
<modified>2008-10-08T00-03-40Z</modified>
<id>tag:austark.blogchina.com,2005://1375371</id>
<author>
<name>austark</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/austark.html</url>
</author>
<dc:subject>冷库服务中心</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div align="center"><strong><span style="FONT-SIZE: 16pt">制冷机组风机设备制冷系统保养</span></strong></div>
<div style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt"><span style="FONT-SIZE: 12pt; COLOR: black">1、</span><span style="FONT-SIZE: 12pt; COLOR: black">运转机组要经常观察压缩机的油面及回油情况及油的清洁度，发现油脏或油面下降要及时解决，以免造成润滑不良。</span><span style="FONT-SIZE: 12pt; COLOR: black"> <br /><br />2</span><span style="FONT-SIZE: 12pt; COLOR: black">、风冷机组要经常清扫风冷器使其保持良好的换热状态。对于水冷机组：要经常检查冷却水的混浊程度，如冷却水太脏，要进行更换。检查供水系统有无泡、冒、滴、漏问题。水泵工作是否正常，阀门开关是否有效，冷却塔</span><span style="FONT-SIZE: 12pt; COLOR: black">.</span><span style="FONT-SIZE: 12pt; COLOR: black">风机是否正常。对于冷风机组</span><span style="FONT-SIZE: 12pt; COLOR: black">:</span><span style="FONT-SIZE: 12pt; COLOR: black">经常检查冷凝器出现结垢问题，要及时清除水垢。</span><span style="FONT-SIZE: 12pt; COLOR: black"> <br /><br />3</span><span style="FONT-SIZE: 12pt; COLOR: black">、风冷机的蒸发器要经常检查除霜情况，除霜是否及时有效，会影响制冷效果，导致制冷系统的回液。</span><span style="FONT-SIZE: 12pt; COLOR: black"> <br /><br />4</span><span style="FONT-SIZE: 12pt; COLOR: black">、经常观察压缩机运行状态，检查其排气温度，在换季运行时，要特别注意系统的运行状态，及时调整系统供液量和冷凝温。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /><br />5</span><span style="FONT-SIZE: 12pt; COLOR: black">、仔细倾听压缩机，冷却塔、水泵或冷凝器风机运转声音，发现异常及时处理，同时检查压缩机、排气管及地脚的振动情况。</span><span style="FONT-SIZE: 12pt; COLOR: black"> <br /><br />6</span><span style="FONT-SIZE: 12pt; COLOR: black">、对压缩机的维护：初期系统内部清洁度较差，在运行</span><span style="FONT-SIZE: 12pt; COLOR: black">30</span><span style="FONT-SIZE: 12pt; COLOR: black">天后要更换一次冷冻油和干燥过滤器，在运行半年之后再更换一次（要根据实际情况而定）。对于清洁度较高的系统，运行半年以后也要更换一次冷冻油和干燥过滤器，以后视情况而定。</span></div>]]>
</content>
</entry>

<entry>
<title>制冷压缩机维修保养知识及故障排除</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1375363.html"/>
<issued>2008-01-21T15-24-26 CST</issued> 
<created>2008-01-21T15-24-26 CST</created>
<modified>2008-10-08T00-03-40Z</modified>
<id>tag:austark.blogchina.com,2005://1375363</id>
<author>
<name>austark</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/austark.html</url>
</author>
<dc:subject>冷库服务中心</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div align="center"><strong><span style="FONT-SIZE: 16pt">制冷压缩机维修保养知识及故障排除</span></strong></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">1</span><span style="COLOR: black">、故障现象</span><span style="COLOR: black">:</span><span style="COLOR: black">机组排气温度高</span><span style="COLOR: black">(</span><span style="COLOR: black">超过</span><span style="COLOR: black">100 </span><span style="COLOR: black">℃</span><span style="COLOR: black">) &middot;</span><span style="COLOR: black">机组冷却剂液位太低</span><span style="COLOR: black">(</span><span style="COLOR: black">应该从油窥镜中能看到，但不要超过一半</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">油冷却器脏；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">油过滤器芯堵塞；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">温控阀故障</span><span style="COLOR: black">(</span><span style="COLOR: black">元件坏</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">断油电磁阀未得电或线圈损坏；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">断油电磁阀膜片破裂或老化；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">风扇电机故障；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">冷却风扇损坏；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">排风管道不畅通或排风阻力</span><span style="COLOR: black">(</span><span style="COLOR: black">背压</span><span style="COLOR: black">)</span><span style="COLOR: black">大；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">环境温度超过所规定的范围</span><span style="COLOR: black">(38</span><span style="COLOR: black">℃</span><span style="COLOR: black">或</span><span style="COLOR: black"> 46</span><span style="COLOR: black">℃</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">温度传感器故障</span><span style="COLOR: black">(</span><span style="COLOR: black">控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压力表是否故障</span><span style="COLOR: black">(</span><span style="COLOR: black">继电器控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">。</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">&nbsp;2</span><span style="COLOR: black">、故障现象</span><span style="COLOR: black">:</span><span style="COLOR: black">机组油耗大或压缩空气含油量大</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">冷却剂量太多，正确的位置应在机组加载时观察，此时油位应不高于一半；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">回油管堵塞；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">回油管的安装</span><span style="COLOR: black">(</span><span style="COLOR: black">与油分离芯底部的距离</span><span style="COLOR: black">)</span><span style="COLOR: black">不符合要求；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">机组运行时排气压力太低；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">油分离芯破裂；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">分离筒体内部隔板损坏；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">机组有漏油现象；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">冷却剂变质或超期使用。</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">&nbsp;3</span><span style="COLOR: black">、故障现象</span><span style="COLOR: black">:</span><span style="COLOR: black">机组压力低</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">实际用气量大于机组输出气量；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">放气阀故障</span><span style="COLOR: black">(</span><span style="COLOR: black">加载时无法关闭</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">进气阀故障；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">液压缸故障；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">负载电磁阀</span><span style="COLOR: black">(1SV)</span><span style="COLOR: black">故障</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">最小压力阀卡死；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">用户管网有泄漏；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压力设置太低；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压力传感器故障</span><span style="COLOR: black">(</span><span style="COLOR: black">控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压力表故障</span><span style="COLOR: black">(</span><span style="COLOR: black">继电器控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压力开关故障</span><span style="COLOR: black">(</span><span style="COLOR: black">继电器控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压力传感器或压力表输入软管漏气；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">4</span><span style="COLOR: black">、故障现象</span><span style="COLOR: black">:</span><span style="COLOR: black">机组排气压力过高</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">进气阀故障；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">液压缸故障；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">负载电磁阀</span><span style="COLOR: black">(1SV)</span><span style="COLOR: black">故障；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压力设置太高；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压力传感器故障</span><span style="COLOR: black">(Intellisys</span><span style="COLOR: black">控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压力表故障</span><span style="COLOR: black">(</span><span style="COLOR: black">继电器控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压力开关故障</span><span style="COLOR: black">(</span><span style="COLOR: black">继电器控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">。</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">&nbsp;5</span><span style="COLOR: black">、故障现象</span><span style="COLOR: black">:</span><span style="COLOR: black">机组电流大</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">电压太低；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">接线松动；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">机组压力超过额定压力；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">油分离芯堵塞；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">接触器故障；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">主机故障；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">主电机故障；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">6</span><span style="COLOR: black">、故障现象</span><span style="COLOR: black">:</span><span style="COLOR: black">机组无法启动</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">熔断丝坏；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">温度开关坏；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">接线松开；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">主电机热继电器动作；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">风扇电机热继电器动作；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">变压器坏；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">无电源输入</span><span style="COLOR: black">(</span><span style="COLOR: black">控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">故障未消除</span><span style="COLOR: black">(</span><span style="COLOR: black">控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">控制器故障。</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">7</span><span style="COLOR: black">、故障现象</span><span style="COLOR: black">:</span><span style="COLOR: black">机组启动时电流大或跳闸</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">用户空气开关问题；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">输入电压太低；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">星</span><span style="COLOR: black">-</span><span style="COLOR: black">三角转换间隔时间太短</span><span style="COLOR: black">(</span><span style="COLOR: black">应为</span><span style="COLOR: black">10 ~ 12 </span><span style="COLOR: black">秒</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">液压缸故障</span><span style="COLOR: black">(</span><span style="COLOR: black">没有复位</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">进气阀故障</span><span style="COLOR: black">(</span><span style="COLOR: black">开启度太大或卡死</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">接线松动；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">主机故障；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">主电机故障；</span><span style="COLOR: black">&middot;1TR</span><span style="COLOR: black">时间继电器坏</span><span style="COLOR: black">(</span><span style="COLOR: black">继电器控制机组</span><span style="COLOR: black">)</span><span style="COLOR: black">。</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">8</span><span style="COLOR: black">、故障现象：风扇电机过载</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">风扇变形；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">风扇电机故障；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">风扇电机热继电器故障</span><span style="COLOR: black">(</span><span style="COLOR: black">老化</span><span style="COLOR: black">)</span><span style="COLOR: black">；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">接线松动；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">冷却器堵塞；</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">排风阻力大。</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">1.</span><span style="COLOR: black">故障现象：干燥机不运行</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">压缩机线路断开</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">保险丝烧断</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">热继电器动作</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">高压开关动作</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压缩机堵转</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">线路虚接或松动</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">2.</span><span style="COLOR: black">故障现象：干燥机起动后短时间内即停止</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">环境温度过高</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">冷凝器堵塞</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压缩机过载</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">缺少制冷剂</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">低压太低</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">进气量过大</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">压缩机卡死</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">3.</span><span style="COLOR: black">故障现象：压缩机不启动</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">接线不正确</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">电压过低</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">启动电容器损坏</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">继电器或接触器不闭合</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">启动绕组开路</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">缺相</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">4.</span><span style="COLOR: black">故障现象：压缩机因过载保护动作而反复启停</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">低电压或三相不平衡</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">过载保护器上接有其它电气设备</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">过载保护器失灵</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">运转电容器太小</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">排气压力过高</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">绕组间短路</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">热继电器触点粘牢</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">5.</span><span style="COLOR: black">故障现象：继电器烧坏</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">电压过高或过低</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">运行电容器不正确</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">反复启停</span><span style="COLOR: black">(</span><span style="COLOR: black">参照</span><span style="COLOR: black">2</span><span style="COLOR: black">和</span><span style="COLOR: black">3)&middot;</span><span style="COLOR: black">继电器规格不符</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">安装座不正确</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">6.</span><span style="COLOR: black">故障现象：电容器烧坏</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">规格不匹配</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">电压过高</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">7.</span><span style="COLOR: black">故障现象：排气压力过高</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">制冷剂量过多</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">制冷系统中有空气</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">冷凝器脏</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">环境温度太高</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">风扇压力开关有故障</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">风扇电机故障</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">风扇旋转方向不正确</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">冷却水流量调节阀故障</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">8.</span><span style="COLOR: black">故障现象：排气压力太低</span><span style="COLOR: black"> &middot;</span><span style="COLOR: black">制冷剂量太少</span><span style="COLOR: black">&middot;</span><span style="COLOR: black">风扇压力开关故障三、维护保养指南螺杆机维护保养指南。每日保养内容。每月保养内容。每季度保养内容。每年保养内容。</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">注意事项</span><span style="COLOR: black">每日保养内容：</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt"><span style="COLOR: black">1.</span><span style="COLOR: black">检查空滤芯和冷却剂液位；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">2.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查软管和所有管接头是否有泄漏情况；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">3.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查记录，如果易耗件已经到了更换周期必须停机予以更换；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">4.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查记录，当主机排气温度达到或接近</span><span style="FONT-SIZE: 12pt; COLOR: black">98&deg;C</span><span style="FONT-SIZE: 12pt; COLOR: black">，必须清洗油冷却器；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">5.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查记录，若发现分离器压差达到</span><span style="FONT-SIZE: 12pt; COLOR: black">0.6BAR</span><span style="FONT-SIZE: 12pt; COLOR: black">以上</span><span style="FONT-SIZE: 12pt; COLOR: black">(</span><span style="FONT-SIZE: 12pt; COLOR: black">极限</span><span style="FONT-SIZE: 12pt; COLOR: black">1BAR)</span><span style="FONT-SIZE: 12pt; COLOR: black">或压差开始有下降趋势时应停机更换分离芯；</span><span style="FONT-SIZE: 12pt; COLOR: black">6.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查冷凝水排放情况，若发现排水量太小或没有冷凝水排放，必须停机清洗水分离器；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">每月保养内容：</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">&nbsp;1.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查油冷却器表面，必要时予以清洗；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">2.</span><span style="FONT-SIZE: 12pt; COLOR: black">清洗后冷却器；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">3.</span><span style="FONT-SIZE: 12pt; COLOR: black">清洗水分离器；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">4.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查所有电线连接情况并予以紧固；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">5.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查交流接触器触头；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">6.</span><span style="FONT-SIZE: 12pt; COLOR: black">清洁电机吸风口表面和壳体表面的灰尘；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">7.</span><span style="FONT-SIZE: 12pt; COLOR: black">清洗回油过滤器；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">每季度保养内容：</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">1.</span><span style="FONT-SIZE: 12pt; COLOR: black">主电机加注润滑脂；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">2.</span><span style="FONT-SIZE: 12pt; COLOR: black">清洁主电机和风扇电机；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">3.</span><span style="FONT-SIZE: 12pt; COLOR: black">更换冷却剂；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">4.</span><span style="FONT-SIZE: 12pt; COLOR: black">更换油过滤芯；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">5.</span><span style="FONT-SIZE: 12pt; COLOR: black">清洁油冷却器；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">6.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查最小压力阀；</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">7.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查传感器。</span></div>
<div style="WORD-BREAK: break-all; LINE-HEIGHT: 18pt" align="left"><span style="FONT-SIZE: 12pt; COLOR: black">每年保养内容：</span></div>
<div><span style="FONT-SIZE: 12pt; COLOR: black">1.</span><span style="FONT-SIZE: 12pt; COLOR: black">更换冷却剂</span><span style="FONT-SIZE: 12pt; COLOR: black">(Ultra Coolant);2.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查止逆阀；</span><span style="FONT-SIZE: 12pt; COLOR: black">3.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查冷却风扇；</span><span style="FONT-SIZE: 12pt; COLOR: black">4.</span><span style="FONT-SIZE: 12pt; COLOR: black">检查液压缸或步进电机和步进限位装置；</span><span style="FONT-SIZE: 12pt; COLOR: black">5.</span><span style="FONT-SIZE: 12pt; COLOR: black">安全阀校准</span><span style="FONT-SIZE: 12pt; COLOR: black">(</span><span style="FONT-SIZE: 12pt; COLOR: black">送劳动局指定单位强制检验</span><span style="FONT-SIZE: 12pt; COLOR: black">)</span><span style="FONT-SIZE: 12pt; COLOR: black">。</span></div>]]>
</content>
</entry>

<entry>
<title>冷库制冷控制系统常见故障分析处理</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1375348.html"/>
<issued>2008-01-21T15-14-37 CST</issued> 
<created>2008-01-21T15-14-37 CST</created>
<modified>2008-10-08T00-03-43Z</modified>
<id>tag:austark.blogchina.com,2005://1375348</id>
<author>
<name>austark</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/austark.html</url>
</author>
<dc:subject>冷库服务中心</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<span style="FONT-SIZE: 16pt; COLOR: black"><strong>冷库制冷控制系统常见故障分析处理</strong></span><span style="FONT-SIZE: 16pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black">电磁阀线圈烧坏</span><span style="FONT-SIZE: 12pt; COLOR: black"><br />&nbsp;&nbsp; </span><span style="FONT-SIZE: 12pt; COLOR: black">现象为低压负值电磁线圈外壳无热感，用万用表</span><span style="FONT-SIZE: 12pt; COLOR: black">RX10</span><span style="FONT-SIZE: 12pt; COLOR: black">测量为短路。解决方法，可单独换掉同类线圈。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black">阀芯搁死现象为无开启和闭合动作，</span><span style="FONT-SIZE: 12pt; COLOR: black">a</span><span style="FONT-SIZE: 12pt; COLOR: black">．搁在关闭位置时低压为负值</span><span style="FONT-SIZE: 12pt; COLOR: black">,</span><span style="FONT-SIZE: 12pt; COLOR: black">无制冷循环。</span><span style="FONT-SIZE: 12pt; COLOR: black">b</span><span style="FONT-SIZE: 12pt; COLOR: black">．搁在开启位置，停车后高低压很快平衡，开车时易造成液出。解决方法为清洗。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black">关闭不严</span><span style="FONT-SIZE: 12pt; COLOR: black"><br />&nbsp;&nbsp; </span><span style="FONT-SIZE: 12pt; COLOR: black">现象为停车一段时间内高低压很快平衡，一世界形势时有时有液出现象，解决方法为调换铁芯。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black">油堵、脏堵</span><span style="FONT-SIZE: 12pt; COLOR: black"><br />&nbsp;&nbsp; </span><span style="FONT-SIZE: 12pt; COLOR: black">现象为微堵状态时有冷感或结霜，直至到全堵、低压偏低，影响制冷循环。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black">压力控制器不产生动作：</span><span style="FONT-SIZE: 12pt; COLOR: black"><br />&nbsp;&nbsp; </span><span style="FONT-SIZE: 12pt; COLOR: black">现象为（</span><span style="FONT-SIZE: 12pt; COLOR: black">1</span><span style="FONT-SIZE: 12pt; COLOR: black">）电气线路有故障或接错，（</span><span style="FONT-SIZE: 12pt; COLOR: black">2</span><span style="FONT-SIZE: 12pt; COLOR: black">）电接点拉毛或粘连，（</span><span style="FONT-SIZE: 12pt; COLOR: black">3</span><span style="FONT-SIZE: 12pt; COLOR: black">）机械动作元件失灵，（</span><span style="FONT-SIZE: 12pt; COLOR: black">4</span><span style="FONT-SIZE: 12pt; COLOR: black">）联接管路油堵，（</span><span style="FONT-SIZE: 12pt; COLOR: black">5</span><span style="FONT-SIZE: 12pt; COLOR: black">）无信号输入，（</span><span style="FONT-SIZE: 12pt; COLOR: black">6</span><span style="FONT-SIZE: 12pt; COLOR: black">）有泄漏</span><span style="FONT-SIZE: 12pt; COLOR: black">(11) <br /></span><span style="FONT-SIZE: 12pt; COLOR: black">失控：现象为（</span><span style="FONT-SIZE: 12pt; COLOR: black">1</span><span style="FONT-SIZE: 12pt; COLOR: black">）调定值有误，（</span><span style="FONT-SIZE: 12pt; COLOR: black">2</span><span style="FONT-SIZE: 12pt; COLOR: black">）定位脱落，（</span><span style="FONT-SIZE: 12pt; COLOR: black">3</span><span style="FONT-SIZE: 12pt; COLOR: black">）机械元件变形及弹簧力变值，（</span><span style="FONT-SIZE: 12pt; COLOR: black">4</span><span style="FONT-SIZE: 12pt; COLOR: black">）高低压信号接错，信号管变形或弯曲产生内阻，（</span><span style="FONT-SIZE: 12pt; COLOR: black">5</span><span style="FONT-SIZE: 12pt; COLOR: black">）压力控制器远</span> <span style="FONT-SIZE: 16pt; COLOR: black"><strong>冷库制冷控制系统常见故障分析处理</strong></span><span style="FONT-SIZE: 16pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black">电磁阀线圈烧坏</span><span style="FONT-SIZE: 12pt; COLOR: black"><br />&nbsp;&nbsp; </span><span style="FONT-SIZE: 12pt; COLOR: black">现象为低压负值电磁线圈外壳无热感，用万用表</span><span style="FONT-SIZE: 12pt; COLOR: black">RX10</span><span style="FONT-SIZE: 12pt; COLOR: black">测量为短路。解决方法，可单独换掉同类线圈。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black">阀芯搁死现象为无开启和闭合动作，</span><span style="FONT-SIZE: 12pt; COLOR: black">a</span><span style="FONT-SIZE: 12pt; COLOR: black">．搁在关闭位置时低压为负值</span><span style="FONT-SIZE: 12pt; COLOR: black">,</span><span style="FONT-SIZE: 12pt; COLOR: black">无制冷循环。</span><span style="FONT-SIZE: 12pt; COLOR: black">b</span><span style="FONT-SIZE: 12pt; COLOR: black">．搁在开启位置，停车后高低压很快平衡，开车时易造成液出。解决方法为清洗。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black">关闭不严</span><span style="FONT-SIZE: 12pt; COLOR: black"><br />&nbsp;&nbsp; </span><span style="FONT-SIZE: 12pt; COLOR: black">现象为停车一段时间内高低压很快平衡，一世界形势时有时有液出现象，解决方法为调换铁芯。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black">油堵、脏堵</span><span style="FONT-SIZE: 12pt; COLOR: black"><br />&nbsp;&nbsp; </span><span style="FONT-SIZE: 12pt; COLOR: black">现象为微堵状态时有冷感或结霜，直至到全堵、低压偏低，影响制冷循环。</span><span style="FONT-SIZE: 12pt; COLOR: black"><br /></span><span style="FONT-SIZE: 12pt; COLOR: black">压力控制器不产生动作：</span><span style="FONT-SIZE: 12pt; COLOR: black"><br />&nbsp;&nbsp; </span><span style="FONT-SIZE: 12pt; COLOR: black">现象为（</span><span style="FONT-SIZE: 12pt; COLOR: black">1</span><span style="FONT-SIZE: 12pt; COLOR: black">）电气线路有故障或接错，（</span><span style="FONT-SIZE: 12pt; COLOR: black">2</span><span style="FONT-SIZE: 12pt; COLOR: black">）电接点拉毛或粘连，（</span><span style="FONT-SIZE: 12pt; COLOR: black">3</span><span style="FONT-SIZE: 12pt; COLOR: black">）机械动作元件失灵，（</span><span style="FONT-SIZE: 12pt; COLOR: black">4</span><span style="FONT-SIZE: 12pt; COLOR: black">）联接管路油堵，（</span><span style="FONT-SIZE: 12pt; COLOR: black">5</span><span style="FONT-SIZE: 12pt; COLOR: black">）无信号输入，（</span><span style="FONT-SIZE: 12pt; COLOR: black">6</span><span style="FONT-SIZE: 12pt; COLOR: black">）有泄漏</span><span style="FONT-SIZE: 12pt; COLOR: black">(11) <br /></span><span style="FONT-SIZE: 12pt; COLOR: black">失控：现象为（</span><span style="FONT-SIZE: 12pt; COLOR: black">1</span><span style="FONT-SIZE: 12pt; COLOR: black">）调定值有误，（</span><span style="FONT-SIZE: 12pt; COLOR: black">2</span><span style="FONT-SIZE: 12pt; COLOR: black">）定位脱落，（</span><span style="FONT-SIZE: 12pt; COLOR: black">3</span><span style="FONT-SIZE: 12pt; COLOR: black">）机械元件变形及弹簧力变值，（</span><span style="FONT-SIZE: 12pt; COLOR: black">4</span><span style="FONT-SIZE: 12pt; COLOR: black">）高低压信号接错，信号管变形或弯曲产生内阻，（</span><span style="FONT-SIZE: 12pt; COLOR: black">5</span><span style="FONT-SIZE: 12pt; COLOR: black">）压力控制器远<span style="FONT-SIZE: 12pt; COLOR: black">离压缩机造成动作时间差。</span></span>]]>
</content>
</entry>

<entry>
<title>冷库常见故障分析和排除</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1375341.html"/>
<issued>2008-01-21T15-11-57 CST</issued> 
<created>2008-01-21T15-11-57 CST</created>
<modified>2008-10-08T00-03-43Z</modified>
<id>tag:austark.blogchina.com,2005://1375341</id>
<author>
<name>austark</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/austark.html</url>
</author>
<dc:subject>冷库服务中心</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 18pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><strong><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 冷库常见故障分析和排除</span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 18pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><strong><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥"></span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></strong></p>
<div align="center">
<table class="MsoNormalTable" style="BORDER-RIGHT: #666666 1pt outset; BORDER-TOP: #666666 1pt outset; MARGIN: auto auto auto 67.55pt; BORDER-LEFT: #666666 1pt outset; WIDTH: 417.85pt; BORDER-BOTTOM: #666666 1pt outset; mso-cellspacing: 0cm; mso-border-alt: outset #666666 .75pt; mso-padding-alt: 0cm 0cm 0cm 0cm" cellspacing="0" cellpadding="0" width="557" border="1">
    <tbody>
        <tr style="mso-yfti-irow: 0">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="60">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">故障<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 199.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="266">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">原因<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 173.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="231">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">排除<span lang="EN-US">(1)<o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 1">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="60">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">排气<span lang="EN-US"><br />压力<br />过高<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 199.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="266">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、水冷凝器冷却水量不足或风冷冷凝器的冷却风量不足<br />2、冷凝器管簇表面水垢过厚或油污太厚，造成散热困难<br />3、制冷系统内有空气<br />4、制冷剂冲注过多<br />5、排气管路阀门发生故障，造成压力过高<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 173.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="231">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、检查水阀是否全开，加大供水或检查<br />2、电动机电压，转速、传动皮带是否松动<br />3、清洗水垢，刷洗油污，使冷凝器管簇表 面清洁干净<br />4、放掉空气<br />5、排出多余的制冷剂<br />6、检查修理阀门<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 2">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="60">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">排气<span lang="EN-US"><br />温度<br />多高<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 199.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="266">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、排气阀片、垫片破损串气<br />2、吸气过热度大<br />3、气缸冷却不好<br />4、分离器出液口太小<br />5、负荷大<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 173.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="231">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、检查后更换<br />2、增加过液量<br />3、加大冷却水量<br />4、更换大口径出液管<br />5、减少负荷<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 3">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="60">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">排气<span lang="EN-US"><br />温度<br />过低<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 199.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="266">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、回液（压缩机吸入液体）<br />2、膨胀阀供液太多<br />3、蒸发器结霜太厚<br />4、蒸发器上结冰<br />5、冷负荷不足<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 173.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="231">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、减少吸气阀开度<br />2、调整使回气过热在5－10℃<br />3、冲霜或扫霜<br />4、加盐<br />5、调整(2)<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 4">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="60">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">吸气<span lang="EN-US"><br />压力<br />过高<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 199.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="266">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、制冷剂过量<br />2、热负荷过大<br />3、膨胀阀开度不当<br />4、感温包安装不当<br />5、压缩机排量减少<br />6、油分离器回油失灵<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 173.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="231">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、放出多余制冷剂<br />2、调整负荷<br />3、调整适当<br />4、重新包扎<br />5、检查阀片，修复或更换<br />6、检查修复或手动回油<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 5">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="60">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">吸气<span lang="EN-US"><br />压力<br />过低<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 199.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="266">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、有冰霜<br />2、制冷剂不足<br />3、润滑油太多<br />4、蒸发器结霜太厚<br />5、蒸发器脏堵<br />6、膨胀阀开度太小<br />7、膨胀阀有冰塞、脏堵<br />8、感温包泄漏<br />9、供液管上的截门、出液阀、开度不足<br />10、电磁阀故障<br />11、液管堵塞<br />12、过滤器堵塞<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 173.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="231">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、去除系统内的水分<br />2、补足<br />3、放出一部分<br />4、除霜<br />5、清洗去污<br />6、调整<br />7、检查清洗<br />8、更换<br />9、开足<br />10、检修并更换<br />11、清除<br />12、拆下清洗<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 6">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="60">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">排气<span lang="EN-US"><br />压力<br />过低<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 199.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="266">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、冷凝器的冷却过强<br />2、制冷器的冷却过程<br />3、制冷剂不足或有泄漏<br />4、能量调节不当<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 173.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="231">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、减少冷却水量<br />2、检漏、补充制冷剂（3）<br />3、检修或更换<br />4、检修<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 7">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="60">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">压缩<span lang="EN-US"><br />机温<br />冲程<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 199.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="266">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">5、热力膨胀阀失灵，开启度过大<br />6、电磁阀失灵，停机后大量制冷剂进入蒸发排管，再次开机时进入压缩机<br />7、系统灌注制冷剂过多<br />8、热力膨胀阀的感温包松动或未绑扎，致使热力膨胀阀开启度增大<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 173.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="231">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">5、关闭供液阀，检修热力膨胀阀<br />6、检修电磁阀<br />7、放出多余的制冷剂<br />8、检查感温包的绑扎情况<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 8; mso-yfti-lastrow: yes">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="60">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">压缩机<span lang="EN-US"><br />在运转中突然停机<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 199.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="266">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、吸气压力过低，低于压力控制器的低压限制<br />2、排气压力过高，引起高压控制器动作断电<br />3、油压过低，油压控制器动作断电<br />4、电动机过载，热继电器动作断电<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 173.55pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="231">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、检查原因，属于管路堵塞的要疏通管路， 如系统制冷剂不足就补充<br />2、检查冷凝器的冷却水量或冷却风量<br />3、检查输油系统管路和油泵<br />4、检查电源电压是否偏低或冷负荷过大<o:p></o:p></span></p>
            </td>
        </tr>
    </tbody>
</table>
</div>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 18pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><strong><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">冷库工程制冷故障分析</span></strong><font face="Times New Roman"><strong><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">(4)</span></strong><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></font></p>
<div align="center">
<table class="MsoNormalTable" style="BORDER-RIGHT: #666666 1pt outset; BORDER-TOP: #666666 1pt outset; MARGIN: auto auto auto 81.9pt; BORDER-LEFT: #666666 1pt outset; WIDTH: 427.9pt; BORDER-BOTTOM: #666666 1pt outset; mso-cellspacing: 0cm; mso-border-alt: outset #666666 .75pt; mso-padding-alt: 0cm 0cm 0cm 0cm" cellspacing="0" cellpadding="0" width="571" border="1">
    <tbody>
        <tr style="mso-yfti-irow: 0">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">故障<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">原因<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">排除<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 1">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">压缩机不运转<span lang="EN-US"><br />（电气原因）<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、电源断电或保险丝熔断三相电缺相或相间不平衡压力继电器动作<br />2、启动器的接触点接触不良<br />3、温度控制器失调或发水故障<br />4、压力继电器的调定不适<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、检查电源换保险丝排除缺相或不平衡检查压力或修复继电器<br />2、检查启动器.用砂布擦净触点<br />3、检查温度指示位置.检查各元件<br />4、检查压力控制器各元件和调定值<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 2">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">压缩机起 动后停止<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、起动补偿器接线错误电动机接法错误<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、检查线路；2、古装电路。<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 3">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">压缩机开、停频繁<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、制冷系统压力不正常<br />2、压力控制器调整不当<br />3、制冷系统压力太低<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、检查高压，使压力正常重新<br />2、调整，检查是否漏氟或堵塞<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 4">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">压缩机不运转（机械原因）或启动后停车<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、卡住或抱轴<br />2、油压不正常<br />3、压缩机的截止阀、冷却水阀、出液阀等未打开<br />4、温度控制器调整不当<br />5、电磁阀故障<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、打开机盖检查、修理<br />2、检查油路和供油情况<br />3、检查并使阀开启(5)<br />4、重新调整<br />5、检查并修复<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 5">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">气缸有<span lang="EN-US"><br />敲击声<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、活塞机部与排气阀相撞<br />2、阀片破损<br />3、活塞及活塞环卡信<br />4、活塞环磨损<br />5、液击<br />6、阀的螺钉松动<br />7、冷冻机油过多或不纯<br />8、有异物落入<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、加大间隙<br />2、更换<br />3、加润滑油或取出检修<br />4、更换<br />5、查明原因、排除<br />6、加大弹力<br />7、紧固<br />8、清洗汽缸、换油、检查并取出<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 6">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">汽缸<span lang="EN-US"><br />磨损<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、气缸现活塞间隙过小<br />2、汽缸内落入异物<br />3、冷冻油内有杂质<br />4、冷冻油不纯，型号不对<br />5、温度不正常<br />6、活塞环间隙或锁口尺寸不对<br />7、曲轴曲拐或连杆大头<br />8、泼油所产生的油液击<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、按规定重新调整<br />2、检查后取出<br />3、更换<br />4、更抽象<br />5、不可过热，过温<br />6、调整<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 7">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">曲轴箱<span lang="EN-US"><br />内有杂音<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、间隙过大（6）<br />2、配合松弛<br />3、螺栓松动或开口销折断，连杆螺母松动轴承润滑不良<br />4、连杆大头轴瓦间隙达大<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、检查连杆大小头轴瓦与曲柄之间，曲轴与主轴承之间的间隙。并重新调整或修理。将松动部分紧固。更换开口销。<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 8">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">轴封漏油<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、耐油橡胶圈损坏，石磨还损坏接触面损坏<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、更换<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 9">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">轴封漏气<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、缺油或进油管堵塞<br />2、轴封密封不良<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、加油，排除油路堵塞<br />2、更换<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 10">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">压缩机卡死<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、润滑油中有脏物杂质<br />2、油泵输油管阻塞，使汽缸缺油活塞卡死<br />3、油泵主齿轮插入曲轴中的柄销扭断，致使油系统断油<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、更换新润滑油<br />2、检修油泵管路<br />3、检修更换油泵主齿轮轴<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 11">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">压缩机与电动机<span lang="EN-US"><o:p></o:p></span></span></p>
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">联轴器有杂音<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、压缩机与电动机联轴器配合<br />2、联轴器的键和键槽配合不当 <br />3、联轴器的弹性圈桧或损坏<br />4、皮带过松<br />5、联轴器内孔与轴配合松动 <o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、按正确装配要求重新安配<br />2、调整键与键槽的佤合，换新键<br />3、紧固弹性圈或换新件<br />4、调整拉紧皮带<br />5、调整装紧联轴器<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 12">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">各种杂音<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、由压缩机故障引起<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、参照有关章节<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 13">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">耗电增加<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、压缩机内部机件装配过紧和<br />2、热负荷加大<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、检修<br />2、支除部分负荷（7）<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 14">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">压缩机起动时无油压<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、油泵传动件失灵<br />2、油泵进油口堵塞<br />3、油压表失灵<br />4、油过滤器内无油<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、拆开修理<br />2、去除污物<br />3、更换油压表<br />4、拆下油泵盖检修销子加油<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 15">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">油压压力控制器使压缩机起动后停止<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、油压不正常或缺油<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、调整油压、加油、检查油路去除堵塞<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 16">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">&nbsp;<o:p></o:p></span></p>
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">油压过低<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、油量不足<br />2、调节失灵<br />3、尚未过滤网堵塞<br />4、进油口堵塞<br />5、真空条件下运转<br />6、油泵磨损<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、补充油<br />2、检查调整油压调节阀<br />3、拆下清洗<br />4、去除堵塞物<br />5、检查后调整<br />6、修复或更换<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 17">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">油压很快下降<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、吸油过滤网堵塞<br />2、油量不足<br />3、漏油<br />4、曲轴箱的油混有液态制冷剂<br />5、（起泡）油泵吸入有泡沫的油<br />6、油乳化变质<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、拆下清理<br />2、补足<br />3、检查后补漏<br />4、抽出制冷剂<br />5、换油<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 18">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">油压过高<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、油压调节不当<br />2、加油过量<br />3、油管堵塞<br />4、油压表不准<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、重新调整（放松弹簧）<br />2、放油<br />3、检查清洗(8)<br />4、更换<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 19">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">油温过高<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、排气温度过高<br />2、油冷却不好<br />3、压缩机压差大<br />4、装配间隙小<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、排除压力升高原因<br />2、加大冷却水量<br />3、调整工况<br />4、重新调整<o:p></o:p></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 20; mso-yfti-lastrow: yes">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 51.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="68">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">电动机过热<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 198pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="264">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、电压低，造成电流大<br />2、冷冻油不足，造成电流大<br />3、超载运转<br />4、制冷剂内混有空气<br />5、电动机绕组绝缘破损<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 178.6pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="238">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">1、检查原因<br />2、加油<br />3、不可超载<br />4、排空气<br />5、检查并更换换电机<o:p></o:p></span></p>
            </td>
        </tr>
    </tbody>
</table>
</div>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; LINE-HEIGHT: 18pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><strong><span style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">制冷设备泄漏和堵塞故障分析、处理</span></strong><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: black; FONT-FAMILY: ˎ̥; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><o:p></o:p></span></p>
<div align="center">
<table class="MsoNormalTable" style="BORDER-RIGHT: #666666 1pt outset; BORDER-TOP: #666666 1pt outset; MARGIN: auto auto auto 68.3pt; BORDER-LEFT: #666666 1pt outset; WIDTH: 428.75pt; BORDER-BOTTOM: #666666 1pt outset; mso-cellspacing: 0cm; mso-border-alt: outset #666666 .75pt; mso-padding-alt: 0cm 0cm 0cm 0cm" cellspacing="0" cellpadding="0" width="572" border="1">
    <tbody>
        <tr style="mso-yfti-irow: 0">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 59.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="79">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">&nbsp;<o:p></o:p></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 118.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="158">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">制冷剂泄漏<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="156">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">堵塞<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 134pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="179">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">半堵<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 1">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 59.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="79">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">部位<span lang="EN-US"><o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 118.45pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="158">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">焊接处<span lang="EN-US"><br />毛细管(双重卷钢管)<br />蒸发器<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 117pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="156">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">毛细管<span lang="EN-US"><br />焊接处<o:p></o:p></span></span></p>
            </td>
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 134pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" valign="top" width="179">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="left"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">毛细管<span lang="EN-US"><br />焊接处<o:p></o:p></span></span></p>
            </td>
        </tr>
        <tr style="mso-yfti-irow: 2">
            <td style="BORDER-RIGHT: #666666 1pt inset; PADDING-RIGHT: 0cm; BORDER-TOP: #666666 1pt inset; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #666666 1pt inset; WIDTH: 59.3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #666666 1pt inset; BACKGROUND-COLOR: transparent; mso-border-alt: inset #666666 .75pt" width="79" rowspan="5">
            <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align="center"><span style="FONT-SIZE: 12