耐酸磁力泵的常见故障分析和解决办法

 <晴风村n style="font-size: 16px; color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, Tahoma, "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; box-sizing: border-box; font-weight: 700;"><晴风村n style="box-sizing: border-box; font-family: 宋体;">磁力泵<晴风村n style="font-size: 16px; color: rgb(51, 51, 51); text-indent: 28px; box-sizing: border-box; font-family: 宋体;">又称<晴风村n style="font-size: 16px; color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, Tahoma, "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; box-sizing: border-box; font-weight: 700;"><晴风村n style="box-sizing: border-box; font-family: 宋体;">磁力驱动泵<晴风村n style="font-size: 16px; color: rgb(51, 51, 51); text-indent: 28px; box-sizing: border-box; font-family: 宋体;">，因其具有无泄漏输送化学药液的特性，常用来输送酸碱化学介质，因此又被称为耐酸磁力泵。其而防腐性能强大，可用来输送：硫酸、盐酸、硝酸、铬酸、氢氟酸、磷酸、次氯酸钠等各种酸碱液体。因此深受客户信赖，<晴风村n style="font-size: 16px; color: rgb(51, 51, 51); text-indent: 28px; box-sizing: border-box; font-family: 宋体;">接下来杰凯泵业<晴风村n style="font-size: 16px; color: rgb(51, 51, 51); text-indent: 28px; box-sizing: border-box; font-family: 宋体;">就为大家分享一下耐酸磁力泵常见的故障<晴风村n style="font-size: 16px; color: rgb(51, 51, 51); text-indent: 28px; box-sizing: border-box; font-family: 宋体;">原因吧！

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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;">1.<晴风村n style="box-sizing: border-box; font-family: 宋体;">磁力泵轴承损坏<晴风村n style="box-sizing: border-box; font-family: 宋体;">。<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;">磁力泵的轴承采用的材料是高密度碳,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">如遇泵断水或泵内有杂质<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">就会造成轴承的损坏<晴风村n style="box-sizing: border-box; font-size: 16px;">.<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">圆筒形联轴器内外磁转子间的同轴度要求若得不到保证<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">也会直接影响轴承的寿命<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; font-size: 16px;">2.<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;">磁力泵<晴风村n style="box-sizing: border-box; font-size: 16px;"><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;">扬程不足.<晴风村n style="box-sizing: border-box; font-family: 宋体;">。<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;">造成这种故障的原因有:<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">输送介质内有空气<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">叶轮损坏<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">转速不够<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">输送液体的比重过大<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">流量过大<晴风村n style="box-sizing: border-box; font-size: 16px;">. 　　

<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 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;">磁力泵流量不足. <晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">造成流量不足的主要原因有<晴风村n style="box-sizing: border-box; font-size: 16px;">:<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">叶轮损坏<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">转速不够<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">扬程过高<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">管内有杂物堵塞等<晴风村n style="box-sizing: border-box; font-size: 16px;">.

<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 style="box-sizing: border-box; font-weight: 700;"><晴风村n style="box-sizing: border-box; font-family: 宋体;">耐酸碱<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;">磁力泵<晴风村n style="box-sizing: border-box; font-family: 宋体;">打不出液体<晴风村n style="box-sizing: border-box; font-family: 宋体;">。<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;">磁力泵打不出液体是泵较易出现的故障,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">其原因也较多<晴风村n style="box-sizing: border-box; font-size: 16px;">.<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">首先应检查泵的吸入管路是否有漏气的地方<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">检查吸入管内空气是否排出<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">泵内灌注的液体量是否足够<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">吸人管内是否有杂物堵塞<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">还应查一查泵是否反转<晴风村n style="box-sizing: border-box; font-size: 16px;">(<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">尤其是在换过电机后或供电线路检修过后<晴风村n style="box-sizing: border-box; font-size: 16px;">),<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">还应注意泵的吸上高度是否太高<晴风村n style="box-sizing: border-box; font-size: 16px;">. 　　

<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 style="box-sizing: border-box; font-family: 宋体;">泵轴折断<晴风村n style="box-sizing: border-box; font-family: 宋体;">。<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;">磁力泵的泵轴采用的材料是99%<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">的氧化铝瓷<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">泵轴折断的主要原因是<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">因为<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;">耐酸碱<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;">泵<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;">空运转,<晴风村n style="box-sizing: border-box; font-family: 宋体;">轴承干磨而将轴扭断.<晴风村n style="box-sizing: border-box; font-family: 宋体;">拆开泵检查时可看到轴承已磨损严重预防泵折断的主要办法是避免泵的空运转. 　　

<晴风村n style="box-sizing: border-box; font-size: 16px;"><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-family: 宋体; font-size: 14px;"> <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;">通过以上检查若仍不能解决,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">可将磁力泵拆开检查<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">看泵轴是否折断<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">还应检查泵的动环<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">静环是否完好<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">整个转子可否少量轴向移动<晴风村n style="box-sizing: border-box; font-size: 16px;">.<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">若轴向移动困难<晴风村n style="box-sizing: border-box; font-size: 16px;">,<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: 宋体;">可检查炭轴承是否与泵轴结合的过于紧密<晴风村n style="box-sizing: border-box; font-family: 宋体;">。