脱盐水泵与循环水泵改造总结  

A SUMMARY OF BOILER DM-WATER PUMP RE-CONSTRUCTION

作　　者：翟玉龙[1] 张礼波[1] 

机构地区：[1]中国石油化工股份有限公司湖北化肥分公司,湖北枝江443200

出　　处：《大氮肥》2009年第6期396-398,共3页Large Scale Nitrogenous Fertilizer Industry

摘　　要：分析脱盐水泵与循环水泵存在问题和经常跳车的原因,通过对实际运行工况与设计工况进行分析与计算,认为切割水泵叶轮,减小叶轮直径,可以节能降耗,稳定生产,实施后效果良好。The problems in DM-water pump for coal-fired boiler and cause for frequent trip-up are analyzed; when there is a big deviation in actual coal-fired boiler DM-water pump running condition from design condition, by means of analysis and calculation to the system it takes that cutting the water-pump impeller isone of simple measures to reduce the energy consumption and raise water quantity under a stabilize operating condition.

关 键 词：脱盐水泵 叶轮切割 节能 

分 类 号：TQ051.21[化学工程]