摘要
从理论出发,分析了离心泵气蚀的产生;介绍了离心泵的气蚀余量以及气蚀的危害和诊断方法;从设计、操作角度探讨了具体的防范措施。
Centrifugal pump cavitation was analyzed based on the theory.The NPSH,damage and diagnostic methods of centrifugal pump cavitation were introduced.The specific preventive measures were discussed from the aspects of design and operation.
出处
《广州化工》
CAS
2011年第6期141-142,150,共3页
GuangZhou Chemical Industry
关键词
离心泵
气蚀
防止
centrifugal pump
cavitation
prevention
