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本文通过对IS型单级离心水泵填料轴封进行改造,将用于输送冷冻盐水的IS型单级离心水泵填料轴封改为自冷却集装式机械密封,改造后有效地遏制冷冻盐水的泄漏,提高了设备的工作效率,实现了清洁生产,节能减排,经济效益良好。
In this paper, the IS type single-stage centrifugal pump packing shaft seal is modified, will be used to transport frozen brine IS-type single-stage centrifugal pump packing shaft seal to self-cooling cartridge mechanical seal, effective after the transformation to curb frozen brine leakage , Improve the working efficiency of the equipment, realize the clean production, energy conservation and emission reduction, and good economic benefits.