多路阀

该设计中大臂机构电液系统主要由负载敏感变量泵和PSV多路阀组成负载敏感系统，设计平衡阀组以平衡超越负载，设计双管路防爆阀以提高系统可靠性。

The electro-hydraulic system is a load sensing system composed by load sensing variable pump and PSV multi-way valve . Design balanced valve to balance the negative load , and double-pipe explosion-proof valve to improve system reliability .

小松PC5型多路阀的功能与结构

Function and structure of multi-way valve of KOMATSU PC-5

950B轮式装载机用多路阀中主安全阀启闭特性仿真及参数优化

The Performance of Switch on and off Simulation and Parameters Optimization of Main Safety Valve used in Mutiple-Spool Control Valve in 950B Wheel Loader

挖掘机多路阀液压系统（一）

Multi - way valve hydraulic system in excavators ( 1 )

负载敏感多路阀的结构及控制方式；

Structure and control method of load sensing multiple unit valve ;

电液比例多路阀的开发和研究

Development and Study to Electro-Hydraulic Proportional Multiple Directional Control Valves

背负式联合收割机抗污染多路阀的开发及应用

Research and Application of Anti-polluted Multi-way Valve of Backpack Combine

钠离子交换器多路阀微控制器的研制

An Investigation on the Multivalve Microcontroller in Sodium Ion Exchanger

整体式多路阀试验台工作装置的研制

The Developing of a Test-bed Device for Integrated Multipath Valve

装载机多路阀操纵系统改进设计

Design of Aerodynamic Operating System of Loader Multiple Valve

950B型轮式装载机用多路阀静态数学模型

The Static Mathematical Model of Mutiple-spool Control Valve Used in 950B Wheel Loader

推土机工作装置液压系统先导阀与多路阀的匹配

Matching between pilot valve and direction control valve in hydraulic system of bulldozer

多路阀的应用分析与发展展望

Application analysis and development prospect of multi way valve

多路阀的开发与应用

Development and application of multi - passage valve

多路阀随动控制机构动态特性

Dynamic characteristics of tracking mechanism with multi-way valve

多路阀的控制形式与控制性能

Control mode and control performance of multi-way valve

分析了三位六通型多路阀的原理和建模方法。

The principle and modeling method of 3 position 6 port hydraulic valve are analyzed .

电液比例技术在多路阀上的应用大大的改善了多路阀的性能，改善了工程机械的操控性，提高了自动化程度。

The use of Electro-hydraulic Proportional Technology on construction machinery greatly improves its operation and automation .

挖掘机中的多路阀采用铸造的方法形成流道，因此内部结构复杂。

The integral multi-way valve adopts the method of directly casting channeling , so the internal structure is complex .

该电液比例先导控制系统可以在采用液控多路阀的装载机上直接安装使用。

The systems can be installed directly on loaders that were originally equipped with manually operated hydraulic actuated directional control valves .

该多路阀采用模块化设计，能够灵活满足各种系统不同功能的需要。

The multitandem valve adopts the modularization design , so that different functional requirements of different systems can be flexibly satisfied .

水质有机污染多参数指标与联合检测技术研究背负式联合收割机抗污染多路阀的开发及应用

Characterization of Water Quality and Development of Ancillary Techniques for Organic Pollutants Analyses ; Research and Application of Anti-polluted Multi-way Valve of Backpack Combine

根据选用的高压变量泵，执行机构主阀选用闭芯、分片式结构高压负荷传感多路阀。

According to the high-pressure variable displacement pump , the executive mechanism hydraulic control blocks selected the high pressure load-Sensing control block of sandwich plate design .

尤其是液压挖掘机动臂动作时，由于工作装置部分具有很大的重力势能，大量的液压能消耗在动臂多路阀的节流口上，造成了很大的能量浪费。

Especially when the boom of hydraulic excavator does action , amount of hydraulic excavator energy is consumed by throttling role because the work device of hydraulic excavator own high potential energy .

目前国内多数企业使用的液压泵、马达和多路阀试验台存在两种极端情况。

At present , there are two extremely situation in the using of the hydraulic pump , the motor and the multi-way valve testing desk among the majority of the company domestically .

全自动软化系统主要由多路阀、控制器、树脂罐、盐箱组成，多路阀是在同一阀体中设计有多个通路的阀门。

Automatic softening system mainly consists of multiple valve , controller , resin tank , salt box composition , multi-channel valve is in the same body design have multiple pathways of valve .

多路阀是一种能够控制多个液压执行机构，集换向阀、单向阀、安全阀、分流阀等于一体的多功能集成阀。

Multi-way valve used to control several hydraulic actuators is a kind of multi-function integrated valve , which integrates directional valve , check valve , relief valve , shunt valve and so on .

以变量泵出口流量为依据，由微机控制调节多路阀阀口开度，实现了负载泵的功率匹配。

The power matching between the pump and the load was brought about by using a microcomputer to adjust the multipassage directional valve opening according to the flow rate at the pump outlet .

液压泵、马达和多路阀是工程机械液压系统中关键的液压元件，其性能直接影响工程机械液压系统的工作特性。

The hydraulic pump , motor and multi-way valve are the key hydraulic components of the hydraulic system of engineering machinery , whose property directly affect the operational factors of the whole system .

液压挖掘机的多路阀是决定其性能好坏的关键液压元器件，其主要作用是控制执行机构的动作方向及分配流量。

Multi-control valve is one of the most important determinants of the performance of the hydraulic excavator , which mainly controls the action direction and flow rate of the performance organs with reasonable way .