摘要
阐述了先导型水压溢流阀研制的技术难点,设计了一种新型先导水压溢流阀,并制作了样机。样机具有压力可调范围大,启闭特性好,压力超调量小,压力响应快等优点。
The difficulties of a pilot operated hydraulic water pressure relief valve was describe.A new pilot operated water hydraulic pressure relief valve was designed.A prototype was made which had a wide range in pressure adjusting,good open and close performances,small overshoot and rapid response.
出处
《流体机械》
CSCD
北大核心
2011年第10期16-18,共3页
Fluid Machinery
关键词
水液压技术
先导型溢流阀
膜片密封
water hydraulic technology
pilot operated pressure relief valve
membrane sealing