<晴风村n style="box-sizing: border-box; font-size: 16px;"><晴风村n style="box-sizing: border-box; font-family: Calibri;">1.晴风村n><晴风村n style="box-sizing: border-box; font-family: 宋体;">由于自吸泵的吸水管道密封不严所致自吸泵一直处于抽空气的状态所以自吸泵吸不上来水。晴风村n>晴风村n>
<晴风村n style="box-sizing: border-box; font-family: Calibri; font-size: 16px;">解决办法:就是检查晴风村n><晴风村n style="box-sizing: border-box;"><晴风村n style="box-sizing: border-box; font-weight: 700;"><晴风村n style="box-sizing: border-box; font-family: 宋体;">化工晴风村n>晴风村n><晴风村n style="box-sizing: border-box; font-weight: 700;"><晴风村n style="box-sizing: border-box; font-family: 宋体;">自吸泵晴风村n>晴风村n>晴风村n><晴风村n style="box-sizing: border-box; font-family: Calibri; font-size: 16px;"><晴风村n style="box-sizing: border-box; font-family: 宋体;">的进口管道密封修复漏气点例如焊接处、管道接头处等怀疑可能漏气的地方都要仔细检查例如可以采用运行晴风村n>5<晴风村n style="box-sizing: border-box; font-family: 宋体;">分钟左右后停机贴近管道听有没有吸气的声音。晴风村n>晴风村n>
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<晴风村n style="box-sizing: border-box; font-size: 16px;"><晴风村n style="box-sizing: border-box; font-family: Calibri;">2.晴风村n><晴风村n style="box-sizing: border-box; font-family: 宋体;">使用一段时间的晴风村n><晴风村n style="box-sizing: border-box; font-weight: 700;"><晴风村n style="box-sizing: border-box; font-family: 宋体;">防腐泵晴风村n>晴风村n><晴风村n style="box-sizing: border-box; font-family: 宋体;">由于遭遇腐蚀或者磨损、机械密封出现漏水的现象都会是自吸泵吸不上来水的原因。晴风村n>晴风村n>
<晴风村n style="box-sizing: border-box; font-size: 16px;"><晴风村n style="box-sizing: border-box; font-family: 宋体;">解决办法晴风村n><晴风村n style="box-sizing: border-box; font-family: 宋体;">:晴风村n><晴风村n style="box-sizing: border-box; font-family: 宋体;">更换新的损坏件就能解决问题。晴风村n>晴风村n>
<晴风村n style="box-sizing: border-box; font-size: 16px;"><晴风村n style="box-sizing: border-box; font-family: Calibri;">3.晴风村n><晴风村n style="box-sizing: border-box; font-family: 宋体;">由于输送的液体里面杂物较多导致管道或者底阀甚至泵体里面出现堵塞现象,也会是自吸泵吸不上来水的原因,晴风村n>晴风村n>
<晴风村n style="box-sizing: border-box; font-family: Calibri; font-size: 16px;">解决办法:找到具体堵塞点清理掉杂物即可解决问题。晴风村n>
<晴风村n style="box-sizing: border-box; font-size: 16px;"><晴风村n style="box-sizing: border-box; font-family: Calibri;">4.晴风村n><晴风村n style="box-sizing: border-box; font-family: Calibri; font-size: 14px;"><晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">由于进口管道安装不合理例如弯头数量太多弯头数量尽量控制在晴风村n>1-2<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">个晴风村n><晴风村n style="box-sizing: border-box; font-size: 16px;">2晴风村n><晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">个弯头时尽量采用晴风村n><晴风村n style="box-sizing: border-box; font-size: 16px;">45晴风村n><晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">度的弯头较好、管道口径未按照泵口径匹配擅自变大也会导致自吸泵吸不上来水。晴风村n>晴风村n>晴风村n>
<晴风村n style="box-sizing: border-box; font-size: 16px;"><晴风村n style="box-sizing: border-box; font-family: Calibri;">5.晴风村n><晴风村n style="box-sizing: border-box; font-family: Calibri; font-size: 14px;"><晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">自吸泵初次把水吸上来之后再使用晴风村n> <晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">要灌水才能吸上来说明有空气进入到泵体里面所致,比如晴风村n>晴风村n>晴风村n><晴风村n style="box-sizing: border-box;"><晴风村n style="box-sizing: border-box; font-weight: 700;"><晴风村n style="box-sizing: border-box; font-family: 宋体;">自吸泵晴风村n>晴风村n>晴风村n><晴风村n style="box-sizing: border-box; font-family: Calibri; font-size: 16px;">出口管道没有装截止阀由于出口联通大气停机之后会出现水倒流空气会被吸入到泵体里面去由于有空气进入所以下次启动时还需要灌水排气才能把水吸上来。晴风村n>
<晴风村n style="box-sizing: border-box; font-family: Calibri; font-size: 16px;">这种自吸泵吸不上来水的解决办法是在出口装一个截止阀及球阀停机前把出口阀门关闭再停机即可解决问题。晴风村n>
<晴风村n style="box-sizing: border-box; font-size: 16px;"><晴风村n style="box-sizing: border-box; font-family: Calibri;">6.晴风村n><晴风村n style="box-sizing: border-box; font-weight: 700;"><晴风村n style="box-sizing: border-box; font-family: 宋体;">防腐化工自吸泵晴风村n>晴风村n><晴风村n style="box-sizing: border-box; font-family: 宋体;">在实际安装使用中吸水高度超出了自吸泵的允许吸上高度,晴风村n>晴风村n>
<晴风村n style="box-sizing: border-box; font-family: Calibri; font-size: 16px;">建议更换自吸高度更高的自吸泵产品,或者使用潜水泵产品更合适。晴风村n>
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