摘要
简述了离心式水泵发生气蚀的原因 ,指出了它与安装高度的内在联系 。
The causes for cavitation of centrifugal bump are described,and its internal relation with the installation height is pointed out.The calcuation method of the installation,its interrelation with the vacuum contents and the residential air derived.
出处
《河北煤炭》
2001年第2期28-29,共2页
Hebei Coal
关键词
安装高度
真空度
气蚀
离心式水泵
能量方程
installation height
vacuum contents
air cavitation
residential cavitation air
