摘要
简要介绍了旋涡泵的结构、特点和应用。从工作原理,结构参数对泵性能的影响,设计理论,内部流动和实验研究五个方面论述了国内外旋涡泵的研究现状,并指出今后研究的发展方向和趋势。文章认为,利用先进技术对泵内部流动进行测试,建立新的流动理论模型,完善设计方法是今后研究的重点。
The structural characteristics and application of vortex pumps are introduced.The research status of vortex pumps are discussed based on the working principle,the influence of structural parameters on pump performance,design theory,internal flow.The development trend of vortex pumps is also discussed.This paper believes that advanced testing technology should be used to test the internal flow,the new model of flow theory should be established,design methods should be perfect.
出处
《中国农村水利水电》
北大核心
2010年第4期70-73,共4页
China Rural Water and Hydropower
关键词
旋涡泵
工作原理
设计理论
内部流动
发展趋势
vortex pump
working principle
design theory
internal flow
development trend
