In2008 Xuzhou ARCA Research& Development Center of Regulating Valve Engineering Technology was founded. 徐州阿卡调节阀工程技术研发中心成立。
The utility model is a suction force regulating valve of controllable suction apparatus of neurosurgery with continuous and exact regulation of suction force and simple and convenient use. 其是一种可连续、准确调节吸引器吸力,使用简单方便的可控神经外科吸引器吸力调节阀。
It is difficult to describe the output of an electric regulating valve with an accurate mathematical model, but it can be accurately measured. 电动调节阀的输出很难用一个准确的数学模型来描述,但可以准确地测量。
Therefore, regulating valve will produce a strong shock and a harsh noise, resulting in fracture spool quickly. 所以调节阀会产生强烈的震荡并发出刺耳的噪声,因而导致阀芯很快断裂。
Study on multi-jet sleeve regulating valve adaptable to control of water hammer 适应水击控制的多喷孔套筒式调流阀研究
Discussion on Fire Prevention Safety Failure Causes of Regulating Valve in Chemical Industry Enterprises and Countermeasure 化工企业调节阀防火安全故障原因及对策
The pressure regulating valve is composed of a valve seat, a valve core, a spring and a nut. 机油压力指示阀和调压阀二阀共为一个阀腔。
No design method available for direct application at home and abroad for the non-waveshape expansion joint of this regulating valve. 该调节阀采用的膨胀节是非波形的,国内外没有可直接使用的设计方法。
Analysis on the rising ratio of rotating speed in hydropower stations using pressure regulating valve Heating& Air-conditioning System Reclaimed Waste Heat from Transformer 设置调压阀水电站的机组转速升高率分析利用变压器余热的变电站供热空调系统的研究
Analysis on Application of Several Kinds of Regulating Valve in Variable Flow Water System under the Precondition of Energy Efficiency 在节能的前提下分析几种流量调节阀在变流量水系统中的应用
This article introduces the composition and classification, the work theory, the flow characteristic of regulating valve in detail, and gives the selection method and the attention questions. 介绍了调节阀的组成分类、工作原理和流量特性,论述了调节阀的选择方法和应注意的问题。
As a scale cover on the water regulating valve cover is marked with scales, by matching with a standard rod, the regulated position of the water regulating valve cover at each time can be known. 调水阀盖上的刻度盖标有刻度,配合标准杆,就可以知道每次调水阀盖所调的位置。
Improve Designing of the Quick-connect Seal for the Regulating Valve 一种调节阀快速接头新型密封件的改进设计
Flow fields disturbance research of regulating valve based on short time fourier transform spectrogram 基于短时傅里叶谱的调节阀流场扰动研究
The damage and corrosion of titanium regulating valve is described and the fracture cause of valve core is analyzed. 介绍了钛调节阀的损坏和腐蚀情况,分析了阀芯的断裂原因。
In order to solve the problem, temperature difference self-operated regulating valve was used to automatic regulate cooling water volume. 为解决这一问题,我们采用了温差自力式调节阀对冷却水量进行自动调节,并取得良好效果。
Design and application of intelligent control system of the gas pressure regulating valve 气体调压阀智能控制系统的设计与应用
The utility model relates to a flow regulating valve of a water heater, which can lead the water regulation of the water heater to be more convenient, quicker and more stable. 一种能使热水器调水更加方便、快捷与稳定的热水器流量调节阀。
The flow regulating valve is arranged at the ingress of the magnetizing passage. 流量调节阀按装在磁化通道入口处。
Self-pressure single-seat regulating valve does not require any external energy, for the valve can transfer the medium energy to realize auto regulate. 自力式压力单座调节阀是不需要任何外加能源,利用被调介质自身能量实现自动调节的执行器产品。
The Intelligent Fitting Method for Valve Core Curve Based on Flow Characteristics of Regulating Valve 基于流量特性的调节阀阀芯曲线智能拟合
The calculation of pressure regulating valve is the important part of ensuring production effect. 调压阀的计算是确保生产效果的重要环节。
The Application of the Electric Regulating Valve and Troubleshooting 电动调节阀的使用及故障分析与处理
Study on Flow Characteristics for Minimum Flow Regulating Valve with Labyrinth Channel 迷宫式最小流量调节阀的流动特性研究
Typical applicable locations are: air compressor, vacuum pump, compressing air pipeline, pressure regulating valve, testing equipment, and medical sterilizer, etc. 典型的应用场所为:空气压缩机、真空泵、工艺管路、调压阀、测试设备、医用消毒器等。
This paper uses single-chip computer and feedback measuring device and combines step motor to adjust the flow regulating valve precisely. 利用单片机和反馈检测元件,结合步进电机来精确调节流量调节阀,组成一基于步进数字式的闭环控制的流量控制系统。
The present regulating valve core isn't provided with the safety device; the valve is closed by the valve core after a valve rod breaks, causing that the production stops. 现有的调节阀芯无保安装置,阀杆断裂后阀芯将关闭阀门,使生产中断。
Designing of Low Voltage High Output Variable Frequency Adjusting Speed 3-phase Induction Motor Analysis on the rising ratio of rotating speed in hydropower stations using pressure regulating valve 低压大功率变频调速三相异步电动机的设计设置调压阀水电站的机组转速升高率分析
Regulating valve actuator based on reversible step-by-step unit 可逆步进装置调节阀执行机构的研究
The functions and principles of speed regulating valve and throttle in series secondary feed circuit are analyzed. 分析了串联二次进给回路中的调速阀和节流阀的各种情况。