电液推杆新型插装式组合阀研究  

The design of a new cartridge combination valve of putters controlled by electronic-hydraulic

作　　者：胡勇[1] 李晓辉 

机构地区：[1]四川理工学院,自贡643000 [2]自贡市农业机械研究所,自贡643000

出　　处：《机械设计与制造》2009年第4期127-129,共3页Machinery Design & Manufacture

基　　金：自贡市重点科技计划项目(06G2055)

摘　　要：介绍了一种新型电液推杆插装式组合阀研制,以提升电液推杆的控制水平、扩大其使用领域。所研制新型插装式组合阀以电液比例压力、流量复合阀和插装阀为基本元件,根据工况条件和控制要求而集成;构成对电液推杆的压力、方向、流量的精确控制,实现预定控制要求,其适用性较强。A new cartridge combination valve of putters controlled by electronic-hydraulic is developed to enhance its level of control,expand its field of use. It consists of electro-hydraulic pressure-flow valve and cartridge valve,integrated as the working conditions and control requirements. This new valve can precisely control the pressure ,direction and flow. It can be used in many fields.

关 键 词：电液推杆 新型插装式组合阀 电液比例控制 

分 类 号：TH16[机械工程—机械制造及自动化] TH137