摘要
针对循环水泵运行效率下降的现象,通过对循环水泵实际流量、水流冲蚀、循环水水质、电机性能等方面分析,确定并实施了更换新泵的改造措施,改造后效果显著,问题得到了解决。
With respect to the reduction of operation efficiency of circulating water pump,a study was carried on the practical flow of the pump,water erosion,water quality and motor performance,and a plan of changing a new pump was determined and implemented.The reformation solved the problems and resulted in good performance.
作者
李鲜红
张凤桂
Li Xianhong;Zhang Fenggui(Chongqing Jianfeng Chemical Co.,Ltd.,Chongqing408017)
出处
《大氮肥》
CAS
2022年第5期335-338,共4页
Large Scale Nitrogenous Fertilizer Industry
关键词
循环水泵
节能改造
驱动电机
绝缘性能
circulating water pump
energy saving reformation
driving motor
insulation performance
