流量调节阀按装在磁化通道入口处。
The flow regulating valve is arranged at the ingress of the magnetizing passage.
本发明的目的是简化上述类型的流量调节阀的操作。
The aim of the invention is to simplify handling of a flow adjustment valve of the aforementioned type.
流量调节阀的优点是调试简便，效果明显，适用于动态系统。
Constant flow control valve of the advantages of debugging are simple, effective, applicable to dynamic systems.
该仪表体积小，带流量调节阀，仪表可以不拆出管道而直接更换锥管。
It is a compact unit with a fine adjusting value, to permit replacement without having to remove the flowmeter from the pipe run.
所有喷嘴，内、外、冷环均为不锈钢，分别设有压力显示、流量调节阀。
Stainless steel is adopted as material for nozzles, inner or outer or side cooling rings, each of which is equipped which pressure indicator and flow rate adjusting valve.
整个系统包括恒温循环水回路、稳压罐、电磁阀、流量调节阀、电子秤和控制单元等组成部分。
It is composed of the circulating water loop in constant temperature, surge tank, solenoid valves, flow regulating valve, electronic scale and control units.
本发明通过流量调节阀控制调节进入工作腔内的工作液体的速度和时间，从而达到了延时启动的效果，满足了大惯量的机械使用需求。
The invention regulates the speed and time of the working liquid entering in the working cavity, thus achieving the delay starting effect, meeting the usage demand of large inertia machine.
针对农用泵(运行工况多变且出口无流量调节阀)的特点和低比转速离心泵的轴功率在大流量区运行易过载的特性，提出了无过载离心泵的概念。
Based the brake horsepower characteristics of low specific speed centrifugal pump and the required features of pumps used for agriculture, the concept of non - overload centrifugal pumps is conceived.
电动V型调节阀用于调节管路中介质的压力及流量。
V-type electric control valve for regulating the pressure medium in pipelines and flow.
该项包括在线仪器、流量计、调节阀、紫外光、泵、泵的密封件、过滤膜、垫圈和密封材料以及其他特殊的在线设备。
This would include in-line instrumentation, flow meters, regulating valves ultraviolet lights, pumps, pump seals, filter membranes, gasket and seal materials, and other specialized in-line devices.
随着科学技术的进步，生产过程自动化中用来控制流体流量的把手调节阀已普遍应用于各个行业。
With the progress of science and technology, automation of production processes used to control fluid flow control valve is widely used in various industries.
针对供暖系统的动态调节问题，提出三通调节阀的定流量调节形式。
Puts forward a constant flow adjusting form of three-way valves for dynamic adjusting of heating systems.
本文就气动薄膜调节阀类型、作用方式、流量特性和口径大小的选择，结合化工生产的特点作了较详细地阐述。
According to characteristics of chemical industry process of production, this paper details the pneumatic diaphragm valve, s choice on type, acting mode, specific property of flow and diameter size.
介绍目前我国硫酸装置DCS使用的温度、压力、流量、液位、 成分分析仪表和调节阀以及相关的DCS 系统。
The instruments for measurement of temperature, pressure, flow, level and concentration, control valves supplied for DCS and relative DCS used in sulphuric acid plants of China are described.
调节阀是执行器的调节部分，直接与介质接触，调节介质的流量。
Regulation valves are part of the implementation of devices to regulate direct contact with the media, regulatory medium flow.
结合油田注水井监控装置的需要，设计了一种流量自动调节阀，用来配合注水井监控装置的使用。
Because oil fields need the water injection well monitoring device, design a kind of flow rate automatic flow valve that is applied in the water injection well monitoring device.
根据调节阀阻力特性和流量特性的定义，建立了二者之间的数值关系方程。
The numerical equation about regulating valves resistance and discharge characteristics is established according to their relation.
特种控制阀有：减温减压调节阀、自动再循环控制阀、最小流量控制阀等。
Special control valves including: temperature and pressure reducing control valves, automatic recycle control valve, minimum flow control valves, etc.
针对调节阀的流量特性、压降、闪蒸、气蚀及噪音等问题介绍了调节阀在选型和应用中的要点。
This paper introduced control valve selection and its application based on the theory of flow characteristic, pressure drop, flashing, cavitation and noise.
气流调节阀：气流调节扭与挡风板均为高密度PP材质，用304不锈钢方棒连接，手动调节外部阀门旋钮，控制气流量。
Damper: both gas flow regulating button and wind board are high grade PP material, connected with 304 stainless steel bar, manually adjust the outside valve knob, control air flow.
这需要比例调节阀和流量测量形成的回路控制。
Flow is measured via an orifice plate metering run with a differential pressure transmitter providing feedback to the control loop.
调节阀是输油管道控制系统的重要组成部分，其流量特性对控制质量影响很大。
The regulating valve is a very important component in the control system of oil pipeline , and its flow property will affect the control level.
该类型调节阀适用于工况压差较小的场合，关闭严密，适用于对介质流量或者压力的调节。
Featured by tight shut-off, this kind of control valve is suitable for applications with relatively low differential pressure. It is suitable for controlling medium flow or pressure.
针对高炉恒流量供水冷却方式的弊端，提出采用温差自力式调节阀使高炉按恒温差供水冷却方式冷却。
In this paper, temperature difference self-power adjusting valve is used to make BF cooling apparatus change constant flux water supply mode to constant difference in temperature cooling mode.
液氦热沉管路出口处安装有管路调节阀，用于调节管路流量和压 力。
The outlet of the liquid helium heat sink pipeline is provided with a pipeline regulating valve for regulating the flow rate and pressure of the pipeline.
正确选取调节阀规格型号，必须充分了解调节阀门的流量特性及其实际运用中的畸变。
For the correct selection of hoes of regulating valves, we must fully understand the flow characteristics of the valve and deformity in practical applications.
较小的调节阀有效地用于低流量需求。
The smaller size regulator effectively serves low volume demands.
较小的调节阀有效地用于低流量需求。
The smaller size regulator effectively serves low volume demands.
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