<晴风村n style="color: rgb(51, 51, 51); box-sizing: border-box; font-family: 宋体; font-size: 16px;">　隔离套作为<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;">耐腐蚀<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="color: rgb(51, 51, 51); box-sizing: border-box; font-family: 宋体; font-size: 16px;">的主要部件<晴风村n style="box-sizing: border-box; font-family: Calibri;">,位于旋转内磁转子和旋转外磁转子之间<晴风村n style="box-sizing: border-box; font-family: Calibri;">,且由于水泵材料强度和加工工艺性及使用条件等方面的限制<晴风村n style="box-sizing: border-box; font-family: Calibri;">,隔离套大多采用金属材料制成<晴风村n style="box-sizing: border-box; font-family: Calibri;">. 在内外磁转子处于耦合旋转时<晴风村n style="box-sizing: border-box; font-family: Calibri;">,金属隔离套受到正弦交变磁场的作用<晴风村n style="box-sizing: border-box; font-family: Calibri;">,按照电磁感应原理<晴风村n style="box-sizing: border-box; font-family: Calibri;">,会产生感应电流<晴风村n style="box-sizing: border-box; font-family: Calibri;">. 感应电流在隔离套壁厚内自行闭合<晴风村n style="box-sizing: border-box; font-family: Calibri;">,形成涡流<晴风村n style="box-sizing: border-box; font-family: Calibri;">. 离心泵按照焦耳<晴风村n style="box-sizing: border-box; font-family: Calibri;">- 楞茨定律<晴风村n style="box-sizing: border-box; font-family: Calibri;">,涡流在隔离套中会产生大量的热。

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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: 宋体; font-size: 14px;"><晴风村n style="box-sizing: border-box; font-size: 16px;">　　同时<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<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;">耐腐蚀<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; font-size: 14px;"><晴风村n style="box-sizing: border-box; font-size: 16px;">在工作过程中<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">内磁转子与隔离套之间间隙中的流体随着内磁转子旋转而快速地运动<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">运动的流体对隔离套壁产生剧烈的冲刷和摩擦<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">使水泵隔离套壁产生热量<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">. <晴风村n style="box-sizing: border-box; font-size: 16px;">此外<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">屏蔽电机的绕组有铜损、磁损引起的发热<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">前后导轴承以及推力盘或多或少承受载荷、发生摩擦<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">也将引起发热<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">使得金属隔离套温度升高<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">. <晴风村n style="box-sizing: border-box; font-size: 16px;">因此<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">隔离套是磁力泵热源体的主要部件。

<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;">　　由于隔离套是<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; font-size: 14px;"><晴风村n style="box-sizing: border-box; font-size: 16px;">内承受温度高的地方<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">离心泵处在旋转的内外磁转子之间的温度传感器<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">对隔离套上温度变化情况进行实时监测<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">能够比较直观地反应磁力泵内外磁转子的工作温度状态变化<晴风村n style="box-sizing: border-box; font-size: 16px; font-family: Calibri;">,<晴风村n style="box-sizing: border-box; font-size: 16px;">及时发现故障。

<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: 14px;">　　<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;">耐酸碱磁力泵<晴风村n style="box-sizing: border-box; font-family: 宋体;">的原理，耐酸碱磁力泵在电动机的带动下运行的时候，会带动外磁转子进行旋转，这时就能够产生较强的磁场，磁场能够把空气隙和非磁性物质穿透，从而使与叶轮相连的内磁转子进行同步的旋转，这样就使得外磁转子和内磁转子进行了无接触动力传递，动密封被转化为静密封的状态，<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;">耐腐蚀泵<晴风村n style="box-sizing: border-box; font-family: 宋体; font-size: 16px;">泵体和隔离套把设备的泵轴和内磁转子完全封闭了起来，使工业生产当中所产生的一些易燃、易爆、有毒、有害的物质不会出现泄漏的问题，确保了安全生产。