查询词典 valve control

Valve element clutch of hydraulic diverter valve is one of many Malfunction of Hydraulic control system. In severe cases , it may be lead to accidents.

摘 要：液压换向阀卡紧是液压系统常见的问题，严重时甚至会可导致事故。

HC32 series four column hydraulic machine is 3 beam 4 pole structure. The electricity adopts the PLC controller, the hydraulic system adopts the advanced artridge inserted valve or slide valve system to control the hydraulic machine by manipulatively collecting button.

HC32系列液压机为三梁四柱式结构，电器采用可编程控制器，液压系统采用先进的插装阀或滑阀系统控制，实行按钮集中操纵的液压机。

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。

Pneumatic control valve of the film room, while not consume air, but if the gas supply system with water, oil and other impurities, then the valve positioner will, following such attachment plug and actuator failure.

气动调节阀的膜室虽然不消耗空气，但如果气源系统含有水分、油污等杂质，则会使阀门定位器、继动器等附件堵塞并发生故障。

Selection of double-vane pump and valve components import volume in the throttle control loop circuit back-pressure valve installed.

选用双联叶片泵和调速阀组成进口容积节流调速回路在回路中设置背压阀。

We mainly produce manual, pneumatic, electric control valve, KPF balance valve and many other products.

我厂主要生产手动、气动、电动调节阀、KPF平衡阀等多种产品。

Dynamic Balance valve ③ own filters, to avoid the water system piping in the dirt on the automatic control valve damage.

动态平衡阀自带过滤器，避免了水系统管路中的污垢对自控阀门的损伤。

Note automatic leak control arm cylinder valve and locked balance valve.

说明内泄出自动臂缸的控制阀及锁死平衡阀。

This disquisition is about the general situation of the stuff load and distribution equipment on the blast furnace bell-less top, and expatiate on the design characteristics and the problems of the vital equipment such as sealed valve, flow control valve and stuff distribution facility in the two advanced type bell-less top equipment (parallel hopper type and series hopper type) in the world.

本文介绍了高炉无料钟炉顶装料布料装置的概况，重点阐述了世界上最先进的两种无钟炉顶设备(并列料罐式无钟炉顶装料布料装置和串列料罐式无钟炉顶装料布料装置)中的密封阀、料流调节阀和布料器等关键设备的设计特点及问题探讨。

On the testbed, we could test the characteristics of ABS valve and hydraulic brake system. We could get the delay time of valve response and brake pressure established. Then we will design the control algorithm of ABS and verify on the testbed.

实时仿真过程中，可在线修改ABS的控制策略和算法，并即时对比控制器的控制品质，最终得到最佳的控制策略和算法，省去实车试验的部分工作。

Goodbye micelle it's hard 2 die.

再见了蜜雪儿，我实在不愿意离去。

What we need to do is tap into oil in Alaska,...

我们需要做的是进军石油在阿拉斯加，。。。