输出阀

Throttle valve role is the export of high-pressure liquid coolant condensers to reduce and regulate the flow of relief.

节流阀的用途是对冷凝器输出的高压液态制冷剂进行节流降压和调节流量。

It's necessary regulate the pressure between input and output of the valve, it can reduce the pressure on the front axle, and prevent form front whee lock during partial applications of brake, there by improving braking - performance.

用来调节输入和输出压力的比值使在较低的制动减速度时，减少前轴的制动气压，避免前轮制动时抱死，从而改善整车的制动性能，同时也起快放阀的作用。

M20 nuts , then use the special spanner to tight the connecting nut, at last turn byhand up and down for twice to make the valve stem and actuator output axle coaxial, then tighten the

后安装好连接件并用专用扳手备保持螺母，再手动该执行器上下运动两遍，使阀杆和执行器输出轴自动找正

Pass and export the passway in the form of information, send out and control the order in time , control the opening and stopping of the press, operation and conversion , Stone of valve of air blower movement, in order to realize automatic control in central air conditioner is it go on the regulation of the air to the air conditioner room to come.

以信息的形式通过输出通道，及时发出控制命令，控制压机的启停，风机的运行和四通阀的转换等动作，以实现对中央空调的自动控制来对空调房间进行空气调节。

This article introduced the manipulator, it outputs four groups by PLC to actuate the abscissa axis, the z-axis, the chassis rotation, hand-rotating motor separately, and controls the manipulator abscissa axis and the z-axis pint pointing, the micro switch bequeaths the position signal to the PLC main engine; The electrical machinery drives the hand fingernail and the chassis revolve; The solenoid valve controls air valve the switch to control the manipulator hand fingernail to gather, then realizes the manipulator proper motion function.

本文介绍的机械手是由PLC输出四路来分别驱动横轴、竖轴、底盘转动、手转动电机，控制机械手横轴和竖轴的精确定位，微动开关将位置信号传给PLC主机；电机拖动手爪和底盘旋转；电磁阀控制气阀的开关来控制机械手手爪的张合，从而实现机械手精确运动的功能。

When the thrust balance with the pressure regulator spring force when the pressure valve will have a stable output.

当该推力与调压弹簧作用力相平衡时，阀便有稳定的压力输出。

If the output is interrupted for more than 7 seconds, a transistor goes "high" which then activates the solenoid valve to "blow" ballast.

如果输出是中断了700多秒，晶体管云：&高&，然后激活电磁阀，以&打击&镇流器。

Direct-acting pressure reducing valve diameter less than 20 ~ 25 mm, the output pressure of 0 ~ 1.0 MPa within the most appropriate, beyond this range should be used Pilot.

直动式减压阀通径小于20～25 mm，输出压力在0～1.0 MPa范围内最为适当，超出这个范围应选用先导式。

There is an unidentified feature under the output shaft which is probably a condensate drain valve.

有一名身份不明的功能下，输出轴，这可能是冷凝水外流阀。

Straight drives the type battery solution servosystem use exchange servo electrical machinery to replace traditional the electrohydraulic servo valve, through changes the pump the rotational speed to change its delivery rate, synthesized above the two merit, has the energy conservation highly effective, the volume small, the structure simple, requests to the fat liquor filtration precision low also easy to realize the computer control and so on the remarkable merit, is one of present hydraulic control recent development directions.

直驱式电液伺服系统使用交流伺服电机代替传统的电液伺服阀，通过改变泵的转速来改变其输出流量，综合了以上二者的优点，具有节能高效、体积小、结构简单、对油液过滤精度要求低且易于实现计算机控制等显著优点，是目前液压控制新的发展方向之一。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。