摘要
文章对目前火电厂常用的水泵进行分类,并分别介绍它们的主要性能。说明水泵并联工作及叶轮切削的特点,最后给出了水泵流量及扬程的计算方法。
The paper classifies the pumps commonly used in thermal power plants, and introduces their perfor- mances respectively. Besides, a description is made on the characteristics of parallelod-pumps and the cutting feature impeller, finally, a method for calculating the pump flow and head is presented.
出处
《红水河》
2013年第2期107-112,共6页
Hongshui River
关键词
水泵
性能
特性
造型
火力发电厂
water pump
performance
characteristics
pattern
thermal power plant
