雅辉干式真空�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">1、干式真空泵同心度调整方泔�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">使用者会根据干式真空泵的不同使用方式，以及不同的行业要求，会做出不同的调整。如果说同心度不合适，会导致设备受到损坏，因此，用户应该如何对同心度做出调整呢？以下是调整方法９�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">1、松开干式真空泵或电机，或二者均松开：�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">2、清理：将联轴器电机侧与水泵侧外圆面，相对端面清理干净，无毛刺，油漆；</span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">3、靠齐：用钢板尺，将联轴器电机侧与水泵侧外圆面上下，左右靠齐，靠不平时左右调上下垫；</span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">4、塞尺检验：盘动联轴器，用塞尺检验轴器电机侧与干式真空泵侧的缝隙尺寸，应整个圆周保持一致；</span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">5、均匀锁紧各螺母、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/02/06/142006_110675_procont.png" width="484" alt="" style="border: none; list-style-type: none; margin: 0px; padding: 0px; font-weight: initial; max-width: 100%;"/></p><p><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">2、干式真空泵的密封度问题</span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">干式真空泵的密封性很好，这样我们在使用的时候，不用担心会进入杂质，杂质对于真空泵的消极影响比较多，我们在日常使用中，关于它的密封度问题，需要我们做好哪些操作呢？这些操作不可少９�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">1、干式真空泵在使用过程中，由于环境或人工操作，会对螺旋真空泵造成一定的损坏。微生物污泥污染少，充满发黄空隙，损害了发黄对密封性能的补偿作用，增加了动静环摩擦造成的损伤，影响密封性能。操作员可能需要每季度检查一次螺旋真空泵的拆除情况、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">2�?strong>干式真空泴�/strong>工作液中常含有的有毒细菌、微生物污泥、钙离子及相关有机化学物质的共同作用，腐蚀机器密封本身的金属部件，会危及密封的密封性能。在上下游催化剂载体的装填过程中，大部分烟尘是按照刷洗等工艺去除的，但随着运行时间的增加和旋风材料的腐蚀，必然会产生新的烟尘。灰尘容易进入机械密封的密封位置，造成损坏，需要定期维护和清洗。工作液和还原性物质中的二氧化碳反映出转化的碳酸氢钙破坏了机器密封，但可以定期维护，尽量避免、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/></p><p><img src="//www.znpla.com/img1/img/daily/2023/02/06/142006_887006_procont.png" alt="" width="484" height="349" title="" align="" style="border: none; list-style-type: none; margin: 0px; padding: 0px; font-weight: initial; max-width: 100%;"/></p><p><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">3、干式真空泵操作注意事项</span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">1、每次启动前检查设备和管道连接、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">2、开车前，确认进排气管道内无异物，先打开出气管道阀门，防止压力损失、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">3、干式真空泵启动后，打开进气管道阀门，防止异物进入腔体造成堵塞、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">4、观察油位窗口，检查润滑油是否充足、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">5、滤网和干式真空泵泵腔应在含有粘性物质或灰尘的工况下定期清洗。建议每次停泵前清洗、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">6、间歇工况停机后，如果启动不平稳，打开电机盖，移动电机�?-10圈，或蒸�?0分钟、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">7、当抽出可凝气体或环境湿度过高时，应在停泵前引入适量的干燥空气，并排空泵腔、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">8、长时间停泵时，需关闭进气阀，启动真空泵20分钟，然后停泵，避免水蒸气进入、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">9、确保干式真空泵运行中循环冷却水的数量和温度符合技术要求。遇断水请停泵；</span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; white-space: normal;"/><span style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; font-size: 14px; line-height: 2;">10、当环境温度低于零时，停泵时要保证循环冷却水的流动，防止腔体结冰、�/span><br style="color: rgb(51, 51, 51); font-family: 微软雅黑, Arial, Helvetica, sans-serif; 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