磁力泵使用注意事项
磁力泵使用过程中需要注意哪些事项？将为大家详细介绍磁力泵使用注意事项。被输送的介质及其温度应在泵材允许范围内。工程塑料泵的使用温度<60℃，金属泵的使用温度<100℃，输送吸入压力不大于 0.2MPa，大工作压力1.6MPa，密度不大于1600Kg/m3，粘度不大于30X10-6m2/S的不含硬颗粒和纤维的液体。对于输送液为易沉淀结晶的介质，使用后应及时清洗，排净泵内积液。磁力泵正常运行1000小时后，应拆检轴承和端面动环的磨损情况，并更换不宜再用的易损件。被输送介质中，若含有固体颗粒，泵入口要加过滤网：如含有铁磁质微粒，需加磁性过滤器。泵在使用中环境温度应小于40℃，电机温升不得超过75℃。因磁力泵轴承的冷却和润滑是靠被输送的介质，所以禁止空运转，同时避免在工作中途停电后再启动时所造成时空载运转(图\文www.wxjpby.com/)。
中译英：
Magnetic pump in use process need which item to pay attention to? We will introduce magnetic pump use matters needing attention. By transmission medium and its temperature should be allowed to build in the pump range. Engineering plastic pump using the temperature <60 ℃, metal pump use temperature of <100 ℃, conveying suction pressure is less than 0.2MPa, the maximum working pressure of 1.6MPa, density of not more than1600Kg/m3, viscosity is not more than 30X10-6m2/S not containing hard particles and liquid fiber. For conveying liquid for easy precipitation crystallization medium, should be cleaned after use, drain the fluid pump. Magnetic pump 1000 hours normal operation should be overhauled, bearing and wear rings fixed end, and the replacement of wearing parts should not be reused. Transport medium, containing solid particles, the entrance to increase pump filters: contains a ferromagnetic material such as particles, need to add magnetic filter. Pump in use environment temperature should be less than 40℃, the temperature rise of the motor should not exceed 75℃. Since the magnetic pump cooling and lubrication of bearings is to be delivered by the media, so the absolute prohibition of air, while avoiding work during power failure and starts by carrying around space.
