摘要
针对离心泵比较特殊的气蚀特性曲线，分析了其内在的气蚀机理，得出了减少气蚀发生、提高离心泵运行效率的办法。实践表明所采取的办法经济、合理且效果显著。
Aims at special cavitation curve of centrifugal pump,analyses its internal cavitation reason,and finds out the method that reduce cavitation happens,enhances the pump operation efficiency.The practice shows：the method is economic,reasonable and prominent effect.
出处
《客车技术》
2008年第4期35-36,34,共3页
Bus Technology
关键词
离心泵
性能曲线
气蚀特性
centrifugal pump
performance curve
cavitation characteristic
