液壓閥門遙控系統(tǒng)
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概述
液壓閥門遙控系統(tǒng)是利用動力泵站輸出的油壓作為動力來驅(qū)動閥門，控制方式通常采用集中式，在控制站處通過模擬板或計算機(jī)發(fā)出動作指令，由安裝于現(xiàn)場的執(zhí)行器來執(zhí)行，最后將位置信號反饋至控制站。該系統(tǒng)已廣泛應(yīng)用于各類船舶、海工平臺的壓載水、艙底水及液貨等系統(tǒng)中。
液壓閥門遙控系統(tǒng)主要由控制站、動力泵站、電磁閥箱、各類液壓遙控閥及應(yīng)急手搖泵組成。
1 Overview
Hydraulic valve remote control system uses power pump output oil pressure as hydraulic power to drive the valve, the control method is usually centralized, at the control station through the analog board or computer issues an action command and perform by the actuator installed in the filed, finally the position signal is fed back to the control station. The system has been widely used in various types of ships, marine platform ballast water, bilge water and liquid cargo systems.
Hydraulic valve remote control system is mainly composed of the control station, power pumping station, solenoid valve box, all kinds of hydraulic remote control valve and emergency hand pump.
Hydraulic valve remote control system
1 Overview
Hydraulic valve remote control system uses power pump output oil pressure as hydraulic power to drive the valve, the control method is usually centralized, at the control station through the analog board or computer issues an action command and perform by the actuator installed in the filed, finally the position signal is fed back to the control station. The system has been widely used in various types of ships, marine platform ballast water, bilge water and liquid cargo systems.
Hydraulic valve remote control system is mainly composed of the control station, power pumping station, solenoid valve box, all kinds of hydraulic remote control valve and emergency hand pump.
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