The theoretic basis for controlling flow of heating medium by self-operated flow control valve is analyzed,and the structure and operating principle of the valve are studied.
分析了自力式流量控制阀实现控制供热介质流量的理论依据,研究了自力式流量控制阀的结构及工作原理。
The paper expounds working principles of the self-operated flow control valve,its working characteristics and energy-saving effect,for the purpose of exploring the energy-saving potential in constructions.
叙述了自力式流量控制阀的工作原理、工作特性、节能效应,旨在挖掘建筑节能的潜力。
The regulation methods of heat-supply system using electrical control valve combined with flowmeter,self-operated flow control valve and self-operated resistance balance valve respectively are discussed.
探讨了采用电动控制阀配合流量计、自力式流量控制阀、自力式阻力平衡阀3种混水连接供热系统的调节方法。
automatic pressure and flow control valve
自动压力流量控制阀
compensated flow control valve
带压力补偿的流量控制阀
pressure controlled valve
压力调节阀压力控制阀
flow dividing valve
分流阀（单一液流按一定比例自动分成两个支流的流量控制阀）
The Controlling System about the Automatic Adjustment of Press Control Values Based on PLC;
基于PLC的压力控制阀出口压力自动调节设备的控制
Research on High-speed Flux Valve and It's Control Strategy for Die Casting;
压铸机高速流量阀及其控制策略研究
Simulation of the Controlling Common Rail Pressure Based on Spill Valve
基于溢流阀的共轨压力控制仿真研究
Pressure Control of Large-flow Mixed Gas Based on Electro-hydraulic Control Valve
基于电液调节阀的大流量混合煤气压力控制研究
Study on Differential Pressure Controller and Charging of Heat Metering of House Building;
住宅建筑计量供热自力式差压控制阀及热计费问题的研究
flow control and overload relief valve
流量控制过载溢流阀
a pedal that controls the throttle valve.
控制节流阀流量的杠杆。
It is important not only to know the maximum flow capacity of a valve but also to know how capacity varies over the valve stroke.
控制阀流量模拟分析技术主要利用数值模拟分析计算控制阀的流量、损、口静压与阀开度的关系。
Pressure Restrictive Conditions of Sequential Hydranlic Circuitry Controlled by Stroke Valves
行程阀控制液压顺序动作回路的压力限制条件
Comparison and Analysis on the Ports of Direct-actuated Relief Valves
直动式水压溢流阀阀口压力特性研究
steering control valve pressure loss characteristic
转向控制阀压力降特性
electrohydraulic servo control valve
电动液压伺服控制阀
The Research of the Variable Displacement Control System of Piston Compressor;
阀配流式活塞式压缩机变排量控制系统的研究
Optimization Design of Solenoid Valve for Electronically Controlled High Pressure Pump
高压泵流量控制装置中电磁阀的优化设计