摘要
介绍了工厂生产过程中所用泵的节能改造方式,并对切削叶轮节能改造、应用高效水泵或电机、三元流叶轮改造、电机变频调速改造、永磁调速集中改造技术的投资、运行稳定性、维护费用、节能成本等参数进行了对比。中煤旭阳循环氨水泵对泵叶轮进行改造后,节电效果明显。
It is introduced the energy - saving reformation models for pumps in factory, compared parameters such as： investment, operation stabilization, maintenance cost, energy - saving cost in the following refor- mation models： cutting impellor, using high - efficiency pump or electric motor, using three dimensional flow impellor, using frequency -regulating motor, permanent magnetic integrated speed control. The circu lating ammonia water pump in Zbong Coal Xuyang is reformed in its impellor and obviously the electricity is saved.
出处
《河北冶金》
2013年第12期72-74,共3页
Hebei Metallurgy
关键词
循环氨水泵
节能
改造
circulating ammonia water pump
energy saving
reformation
