- 产品描述
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概述
电液式遥控系统控制方式通常采用集中式，在控制站处通过模拟板或计算机发出动作指令，由安装于现场的电液执行器来执行，最后将位置信号反馈至控制站。
电液式阀门遥控系统与传统液压阀门遥控系统相比，省去了动力泵站、电磁阀箱及繁多的液压管路，系统组成更加简化，施工更加便捷，使用维护更加简便。该系统已广泛应用于各类船舶、海工平台的压载水、舱底水及液货等系统中。
电液式阀门遥控系统主要由控制站、阀门信号采集箱、电液阀门及应急手摇泵组成。
Electro-hydraulic valve remote control system
1 Overview
Electro-hydraulic remote control system control methods are usually centralized, at the control station, an action command is issued through the analog board or computer, and performed by the electro-hydraulic actuator installed in the field, and finally the position signal is fed back to the control station.
Compared with the electro-hydraulic valve remote control system and the traditional hydraulic valve remote control system, electro-hydraulic valve remote control system eliminates the need for power pumping station, solenoid valve box and a large number of hydraulic pipelines, the system is more streamlined, construction is more convenient, and use and maintenance are easier. The system has been widely used in various types of ships, marine platform ballast water, bilge water and liquid cargo systems.
Electro-hydraulic valve remote control system mainly consists of control station, valve signal acquisition box, electro-hydraulic valve and emergency hand pump.
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