1) solenoid proportional pressure reducing and relief valve
电磁比例减压溢流阀
1.
Constant pressure hydraulic screw—down system of skin pass mill is developed by applying solenoid proportional pressure reducing and relief valve.
本文着重介绍了应用电磁比例减压溢流阀控制平整机恒压力液压压下系统的设计开发,并在冶金厂投产使用,为今后类似平整机恒压力液压压下系统的设计提供了经验。
2) Electro-magnetic Proportional Over-flow Valve
电磁比例溢流阀
3) ratio pressure adjustment relief valve
比例压力溢流阀
4) electro-hydraulic proportional relief valve
电液比例溢流阀
1.
Dynamic characteristic of π bridge electro-hydraulic proportional relief valve;
π桥电液比例溢流阀动态特性
2.
The damping characteristics of lateral semi-active damper controlled by electro-hydraulic proportional relief valve are researched in theory.
对电液比例溢流阀控式横向半主动油压减振器的阻尼特性进行了理论研究,阐明该减振器的阻尼特性为速度平方型加可调的卸荷特性,指出调节电液比例溢流阀的溢流压力可以实现阻尼力的适时调整,而改变节流阀节流面积能够满足对最大被控阻尼力的不同要求。
3.
The new electro-hydraulic proportional relief valve with B bridge hydraulic resistance network is developed.
研究了基于B型半桥液阻网络的电液比例溢流阀,建立了该阀的动态数学模型,并应用Matlab的仿真软件分析了该阀的频响特性,研究表明阀的入口流量和固定液阻值对电液比例溢流阀的频率响应有比较明显的影响,得到了具有良好频率响应特性的电液比例溢流阀设计参数。
5) Proportional relief valve
比例溢流阀
1.
The proportional direction valve and the proportional relief valve were adopted to timely control the belt tension and its working principles were introduce.
分别采用比例方向流量阀和比例溢流阀来实时控制输送带张力,并分别介绍了其工作原理。
2.
This paper is about a general electro-hydraulic proportional relief valve.
研究了一种普通的先导式电液比例溢流阀,建立了其动态数学模型,采用Simulink的动态仿真和试验研究的方法,对其动态特性进行了研究,根据其仿真和试验结果得到了具有良好动态特性的电液比例溢流阀设计参数,为液压仿真系统的研究提供了一种比较通用、快捷的方法。
3.
The work principle and features of three kinds of regulating ways in hydraulic loading system were compared,and the basic composition and work principle of the life testing equipment for tension bearing with electro-hydraulic proportional relief valve were introduced.
比较了3种液压加载系统调节方式的原理和特点,介绍了该轴承寿命试验装置中采用电比例溢流阀调节方式的组成及工作原理,重点分析了其在恒力加载状态经过闭环控制的工作特性。
6) proportional pressure relief valve
比例溢流阀
1.
Simulation and experiment on static characteristic of water hydraulic proportional pressure relief valve
纯水比例溢流阀静态特性的仿真与试验
补充资料：减压阀标准汇总
标准编号 | 标准中文名称 | 标准英文名称 |
JB/T10367-2002 | 液压减压阀 | |
GB/T12245-1989 | 减压阀性能试验方法 | Methods of performance test for pressure reducing valves |
GB/T12246-1989 | 先导式减压阀 | Pilot-operated reducing valves |
GB/T12244-1989 | 减压阀一般要求 | General specification for pressure reducing valves |
GB/T1852-1993 | 船用法兰铸钢蒸汽减压阀 | Marine steel flanged steam pressure reducing valves |
GB10868-1989 | 电站减温减压阀技术条件 | Specification of the steam converting valve for fossil power stations |
JB/T7376-1994(2005复审) | 气动空气减压阀 技术条件 | |
JB/T7310-1994(2005复审) | 装载机用减压阀式先导阀 | |
JB/T53361-1994 | 液压减压阀产品质量分等(试行) | |
JB/T53265-1999 | 先导式减压阀 产品质量分等 | |
JB/T2205-2000 | 减压阀结构长度 | |
NF P43-035-2000 | 建筑阀门.供水减压阀和复合供水减压阀.要求和试验 | (Building valves - Water pressure reducing valves and combination water pressure reducing valves - Requirements and tests.) |
NF A84-420-1991 | 气焊设备和有关方法.减压阀入品接头.尺寸 | (Equipment for gas welding and allied processes. Pressure regulators inlet connections. Dimensions.) |
NF M88-773-1981 | 商用丁烷容器装置.低压固定调节的家用商品丁烷减压阀 | (INSTALLATIONS BURNING COMMERCIAL BUTANE. PRESSURE REGULATOR TRIP,LOW-PRESSURE FIXED FLOW,FOR COMMERCIAL BUTANE FOR DOMESTIC USE.) |
NF M88-775-1990 | 装液态碳氢化合物的钢瓶.可移动部分和半移动部分用高压可调减压阀.功能.标记、试验 | (LIQUEFIED HYDROCARBONS SYSTEMS IN CYLINDERS. FIXED ADJUSTEMENT,HIGH PRESSURE REGULATOR FOR MOBILE AND SEMI-MOBILE PREMISES. CONSTRUCTION. OPERATION, MARKING,TESTS.) |
NF M88-737-2003 | 可运输可再填充液化石油气瓶用减压阀 | (Pressure relief valves for transportable refillable cylinders for Liquefied Petroleum Gas (LPG).) |
NF E48-423-2001 | 液压传动.减压阀、顺序阀、卸载阀、节流阀和止回阀.装配面 | (Hydraulic fluid power - Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves - Mounting surfaces.) |
ANSI/ASSE 1003-1995 | 家用供水系统用减压阀 | (Water Pressure Reducing Valves for Domestic Water Supply Systems) |
ANSI/ASSE 1046-1990 | 热膨胀减压阀 | (Thermal Expansion Relief Valve) |
ANSI Z 21.22a-1999 | 减压阀和真空减压阀 | (Pressure Relief Valves and Vacuum Relief Valves) |
ANSI Z 21.22b-2001 | 热水供应系统的减压阀 | (Relief Valves for Hot Water Supply Systems (same as CSA 4.4b)) |
ANSI/ASTM F 1508-1997 | 用于蒸汽、气体和液体设备的角型减压阀规范 | (Specification for Angle Style, Pressure Relief Valves for Steam, Gas, and Liquid Services) |
ASME A112.4.1-1993 | 热水器减压阀排水管 | (Water heater relief valve drain tubes) |
ASME PTC 25.3-1988 | 安全和减压阀 | (Safety and relief valves) |
ASTM E 1008-2003 | 地热和其它高温液体设备用减压阀体的安装、检验及维修用标准实施规范 | (Standard Practice for Installation, Inspection, and Maintenance of Valve-body Pressure-relief Methods for Geothermal and Other High-Temperature Liquid Applications) |
ASTM F 1795-2000 | 空气或氮气系统用减压阀标准规范 | (Standard Specification for Pressure-Reducing Valves for Air or Nitrogen Systems) |
ASTM F 1565-2000 | 蒸汽设备用减压阀标准规范 | (Standard Specification for Pressure-Reducing Valves for Steam Service) |
ASTM F 1508-1996 | 用于蒸汽、气体和液体设备的角型减压阀标准规范 | (Standard Specification for Angle Style, Pressure Relief Valves for Steam, Gas and Liquid Services) |
ASTM F 1370-1992 | 船上给水系统用减压阀 | (Standard Specification for Pressure-Reducing Valves for Water Systems, Shipboard) |
BS EN 1567-2000 | 建筑物阀门.减压阀和组合减压阀.要求和试验 | (Building valves - Water pressure reducing valves and combination water reducing valves - Requirements and tests) |
BS ISO 5781-2000 | 液压传动.减压阀、顺序阀、卸荷阀、节流阀和止回阀.安装面 | (Hydraulic fluid power - Pressure reducing valves, sequence valves, unloading valves, throttle valves and check valves - Mounting surfaces) |
BS ISO 6264-1998 | 液压传动.减压阀.装配面 | (Hydraulic fluid power - Pressure-relief valves - Mounting surfaces) |
prEN 14071-2000 | 液化石油气（LPG）罐的减压阀 辅助设备 | Pressure relief valves for LPG tanks - Ancillary equipment |
BS 6283-2-1991 | 热水系统中使用的安全和控制装置.压力范围从1bar到10bar温度减压阀规范 | (Safety and control devices for use in hot water systems - Specifications for temperature relief valves for pressures from 1 bar to 10 bar) |
BS 6283-4-1991 | 热水系统中使用的安全和控制装置.第4部分:最大供给压力为12bar,标准尺寸包括DN50的微量绷紧减压阀规范 | (Safety and control devices for use in hot water systems - Specification for drop-tight pressure reducing valves of nominal size up to and including DN 50 for supply pressures up to and including 12 ba) |
DIN EN 13953-2003 | 液化石油气(LPG)用可运输的可再充式储气瓶的减压阀 | (Pressure relief valves for transportable refillable cylinders for Liquefied Petroleum Gas (LPG); German version EN 13953:2003) |
DIN EN 1567-2000 | 建筑阀门.水减压阀和组合水减压阀.要求和试验 | (Building valves - Water pressure reducing valves and combination water pressure reducing valves - Requirements and tests; German version EN 1567:1999) |
JIS B8652-2002 | 比例电动液压减压阀及安全阀的试验方法 | (Test methods for electro-hydraulic proportional pressure relief valves and electro-hydraulic proportional pressure reducing and relieving valves) |
JIS F0504-1989 | 船上机械装置用减压阀的应用和压力调节 | (Application and setting pressure of relief valves for ships' machinery) |
UL 1478-1995 | 消防泵减压阀 | (Fire pumps relief valves ) |
UL 1468-1995 | 防火设备用直接控制的减压阀和压力控制阀 | (Direct acting pressure reducing and pressure restricting valves ) |
JIS B8666-2001 | 液压动力.减压阀.安装表面 | (Hydraulic fluid power -- Pressure-relief valves -- Mounting surfaces) |
JIS B8372-1994 | 气动装置用减压阀 | (PRESSURE REDUCING VALVES FOR PNEUMATIC USE) |
JIS B8664-2001 | 液压动力.压力控制阀(不包括减压阀)、顺序活门、释荷阀、节流阀和止回阀.安装表面 | (Hydraulic fluid power -- Pressure-control valves (excluding pressure-relief valves), sequence valves, unloading valves, throttle valves and check valves -- Mounting surfaces) |
JIS B8410 AMD 1-2003 | 水管用减压阀(修改件1) | (Pressure reducing valves for water works (Amendment 1)) |
JIS B8651-2002 | 比例电动液压减压阀试验方法 | (Test methods for electro-hydraulic proportional pressure relief valves) |
JIS B8410-1999 | 水管用减压阀 | (Pressure reducing valves for water works) |
ISO 15500-12-2001 | 道路车辆.压缩天然气(CNG)燃料系统元部件.第12部分:减压阀 | (Road vehicles - Compressed natural gas (CNG) fuel system components - Part 12: Pressure relief valve (PRV)) |
ISO 6264-1998 | 液压传动.减压阀.装配面 | (Hydraulic fluid power - Pressure-relief valves - Mounting surfaces) |
ISO 5781-2000 | 液压传动.减压阀、顺序阀、卸荷阀、节流阀和止回阀.装配面 | (Hydraulic fluid power - Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves - Mounting surfaces) |
GB/T10868-2005 | 电站减温减压阀 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条