海水液压阀抗海水污染的结构设计研究  

Structure Design of Anti-pollution for Seawater Hydraulic Valve

作　　者：陈川龙 刘文豪[2] 朱碧海[2] 

机构地区：[1]海军驻武汉461厂军事代表室,湖北武汉430070 [2]华中科技大学机械学院液压气动技术中心,湖北武汉430074

出　　处：《液压与气动》2015年第10期107-109,共3页Chinese Hydraulics & Pneumatics

摘　　要：在海洋环境中,海水液压阀面临着腐蚀磨损及污染失效等问题,三位三通阀经过三轮设计和使用,最后采用膜片式、锥阀和插装式安装等结构,很好地解决上述问题,且可维护性和可靠性也得到提高。主要阐述了提高海水液压阀抗污染能力的设计经验。In seawater environment, many problems with seawater hydraulic valves are caused by corrosion, abra- sion and pollution. To solve these problems, a 3-way-3-position seawater valve is designed. The result shows that the valve＇ s reliability and maintainability are prominently strengthened by application of structures of diaphragm and poppet cartridge valve. In this paper, the experience of how to improve the anti-pollution ability of seawater hy- draulic valve is discussed.

关 键 词：海水液压阀 抗污染 可维修性 可靠性 

分 类 号：TH137[机械工程—机械制造及自动化]