pressure control valve

The Research on Digital Pressure Control Valve for High Flow

数字式大流量压力控制阀设计研究

Analysis of static and dynamic characteristics of a new pressure control valve

新型压力控制阀静动态特性分析

Research of CAT System for Pressure Control Valve

压力控制阀CAT系统研究

Compare and Study 3 kinds of Pressure Control Valve

针对三种压力阀的比较研究

Pressure control valve is mainly used to control the pressure of fluid flow .

压力控制阀主要用来控制液压系统中液流压力。

Designing of the Membrane in Pneumatic High Pressure Control Valve

高压气动压力控制阀中的膜片设计

Simulation and experiment of a pneumatic pressure control valve

一种气动压力控制阀的仿真与实验

Automatic pressure control valve for dense phase pneumatic conveyor

密相气力输送自动调节阀的研究

2D digital pressure control valve

2D数字压力阀

Pneumatic pressure control valve with capillary

毛细管型气动压力阀

Therefore , according Chemical pumps to the work of the hydraulic pressure control valve to select the displacement .

所以锻钢阀门要根据工作压差来选择水力控制阀的排水量。

The old special pressure control valve is substituted by the currency valve which is a mature product .

直接采用了市场成熟压力调节阀来代替以前的专用压力阀。

The causes of failure of pressure control valve PV8505 resulted from erosion corrosion were analyzed and modification measures were presented .

分析了PV8505调压阀产生严重冲刷腐蚀而失效的原因，并提出了相应的改造措施。

This paper discusses operation of dense phase pneumatic conveyor with automatic pressure control valve , and structure and operation of the automatic pressure control valve .

通过分析密相自动调节式气力输送的原理，探讨了自动调节阀的结构和工作机理。

And the balance valve which is used in the air conditioning water balanced system , includes static balance valve , dynamic balance valve , different pressure control valve ect .

平衡阀主要有：静态平衡阀、动态平衡阀、压差控制阀等系列空调水平衡系统。

Indicates that the better mode is to install the pressure control valve at the pressurisation point than at the bypass pipe of the make up water pump .

指出在补水点处直接设置压力调节器的模式比在补给水泵旁通管上设置压力调节器的模式节能。

Considering with the technology , safe and cost , the technology of constant voltage is more realized by aerodynamic pressure control valve , but it used not to get the desired effect .

由于技术、安全和成本等原因，稳压技术目前大多采用气动压力控制阀实现，但往往得不到预期的效果。

The performance indexes of pressure control valve were analyzed . According to the request for testing of the pressure control valve 's capabilities , a hydraulic system and a CAT system were designed .

本文分析了压力控制阀的各种静态性能指标和动态性能指标，并根据压力控制阀性能测试要求，设计出了测试液压系统回路和CAT测试系统。

Analyze package layout focus on cam phase controller , oil pressure control valve , cylinder head VVT oil supply gallery etc. And conduct test verification and data analysis on engine test bed .

重点对凸轮相位控制器、油压控制电磁阀、缸盖VVT供油通路等布置方案进行了分析。并且通过发动机台架试验进行了试验验证和数据分析。

In order to estimate the shift speed and the hydraulic loss , dynamic models of the line pressure control valve and the ratio control valve are obtained by considering the CVT shift dynamics and validated by experiments .

为了估算换档速度和液体的损耗，采用考虑CVT换档动力学的试验证实求得工作油压控制阀和比例控制阀的动力学模型。

In this paper , the procedures of improving the accuracy of the flow rate test stand for PT injectors by altering its hydraulic system are analyzed , and the scheme of reforming the pressure control valve and clamp cylinder is presented .

本文对液压系统如何提高PT燃油系喷油器流量试验台的精度进行了分析，并给出了改进压力阀及夹紧油缸的具体方案。

According to the design improvement on feed-water control valve of a 100 MW boiler , this thesis illustrates the principle on designing high differential pressure control valve , a new thought and method on designing the linetype of the disc of a DN225 ;

以100MW锅炉主给水系统调节阀的改进设计，论述了对高压差调节阀的设计原则，以及DN225；

Dynamic Simulation Investigation of High Pressure Servo Control Valve

高压随动压力控制阀动态性能的仿真研究

Surge Pressure Control with Valve Regulating for Fuel Filling System

利用阀调节控制管道加油系统的水击压力

Application of Domestic Anti-cavitation High pressure head Control Valve in Jiangxi Thermal Plant

国产防空化高压差调节阀在江西省火电厂的应用

Application of the self-operated owner pressure difference control valve in the heating and ventilation project

自力式自压差控制阀在暖通工程中的应用

An adaptive neural network fuzzy controller for pneumatic servo system based on electric-pneumatic pressure proportional control valve is studied .

研究了一种基于压力比例阀的气动伺服系统自适应神经模糊控制器。

The paper studies the characteristics of the ZKFK anti-cavition high pressure head control valve and application in Jiangxi thermal power plant .

介绍了国产ZKFK型防空化高压差调节阀的性能，特点及在江西省火电厂的应用情况。

Briefly introduces the construction and operating principles of the flow control valve and the pressure difference control valve . Analyzes and sums up their applicable conditions , in which it is concerned that regulating valve is coordinated and used together with electric motor valve or balancing valve .

介绍自力式流量控制阀和自力式压差控制阀的结构与工作原理，分析其适用条件和与电动阀、平衡阀的配合使用问题。

Designing in high pressure clean water control valve

高压清水控制阀的设计