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水液压换向阀结构型式的探讨
引用本文:陈远玲,任瑞文.水液压换向阀结构型式的探讨[J].液压气动与密封,2012,32(8):75-77,82.
作者姓名:陈远玲  任瑞文
作者单位:广西大学机械工程学院,广西 南宁 530004;浙江大学流体动力与机电系统国家重点实验室,浙江 杭州 310027
基金项目:浙江大学流体动力与机电系统国家重点实验室开放基金项目
摘    要:因水与矿物油的理化特性有较大差别,水液压元件大多无法直接套用油压元件的结构。该文对国内外几种常见的水液压换向阀结构及其优缺点进行了对比分析,探讨了各种结构型式换向阀的适用场合,对水液压换向阀的选择和设计有一定的指导意义。

关 键 词:水液压  换向阀  结构分析

Discussion of Water Hydraulic Directional Control Valve Structure
CHEN Yuan-ling , REN Rui-wen.Discussion of Water Hydraulic Directional Control Valve Structure[J].Hydraulics Pneumatics & Seals,2012,32(8):75-77,82.
Authors:CHEN Yuan-ling  REN Rui-wen
Affiliation:1,2 (1.College of Mechanical Engineering,Guangxi University,Nanning 530004,China;2.Zhejiang University,The State Key Laboratory of Fluid Power and Mechatronic Systems,Hangzhou 310027,China)
Abstract:Oil hydraulic components structure cannot be directly apply to water hydraulic components because of its physical and chemical properties.This article compares several common hydraulic valve structure’s advantages and disadvantages,and discusses the application situation of each structure in water hydraulic components design.It has certain guiding significance for water hydraulic valve’s selection and design.
Keywords:water hydraulic  directional valve  structural analysis
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