钻井泵阀的设计研究  

Design and research of a new type of drilling pump valve

作　　者：王中辉[1] 朱江[1] 

机构地区：[1]北京石油化工学院,北京102600

出　　处：《阀门》2001年第6期1-4,共4页VALVE MAGAZINE

摘　　要：在分析泵阀失效的基础上，提出了一套合理的泵阀设计方法，并以此为基础设计制造了新型泵阀。该阀具有密封好，冲击小及耐磨损等特点。The drilling pump valve is one of the most important wearing parts of drilling pump. The design of drilling pump valve directly innuences the working Performance and using life of drilling pump. In this paper, based on the failure analysis of drilling pump valve, a optimal design has been advanced, then a new trpe of drilling pump valve has been designed and manufactured. Field tests have been also Performed and the results are satisfac- tory.

关 键 词：泵阀 失效分析 设计 制造 钻井泵 

分 类 号：TE926[石油与天然气工程—石油机械设备] TH134[机械工程—机械制造及自动化]