The invention relates to the technical field of ship engineering, and discloses an anti-explosion pressure relief system for a ship cabin and a control method thereof.The cabin comprises a wall plate provided with a relief opening, and the anti-explosion pressure relief system comprises a sealing gasket annularly arranged on the portion, on the periphery of the relief opening, of the wall plate; the sealing plate abuts against the outer side end of the sealing gasket; the pressing assembly comprises a gas cylinder, a cylinder, a pressure release valve, a first electromagnetic valve and a second electromagnetic valve, the end of a piston rod of the cylinder abuts against the outer side end of the sealing plate, the pressure release valve is arranged in a rodless cavity of the cylinder, the gas cylinder communicates with the rodless cavity of the cylinder through a first pipeline, the gas cylinder communicates with the cabin through a second pipeline, the first electromagnetic valve is arranged on the first pipeline, and the second electromagnetic valve is arranged on the second pipeline. The second electromagnetic valve is arranged on the second pipeline, and inert gas is contained in the gas cylinder; and the control assembly is electrically connected with the pressure release valve, the first electromagnetic valve and the second electromagnetic valve. According to the anti-explosion pressure relief system for the ship cabin and the control method of the anti-explosion pressure relief system, the pressure in the cabin can be kept stable, and the problem of fire disasters can be solved.

    本发明涉及船舶工程技术领域,公开了一种船舶舱室用防爆泄压系统及其控制方法,舱室包括壁板,壁板上设有泄放口,包括:密封垫圈,密封垫圈环设于泄放口外周的壁板上;封板,封板抵接于密封垫圈的外侧端;压紧组件,压紧组件包括气瓶、气缸、泄压阀、第一电磁阀、第二电磁阀,气缸的活塞杆端部与封板的外侧端相抵接,泄压阀设置于气缸的无杆腔,气瓶与气缸的无杆腔连通有第一管路,气瓶与舱室连通有第二管路,第一电磁阀设置于第一管路,第二电磁阀设置于第二管路,气瓶内部容置惰性气体;控制组件,控制组件与泄压阀、第一电磁阀、第二电磁阀电连接。本发明提供的船舶舱室用防爆泄压系统及其控制方法既能保持舱室内压力稳定,又能应对火灾问题。


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    Title :

    Anti-explosion pressure relief system for ship cabin and control method of anti-explosion pressure relief system


    Additional title:

    一种船舶舱室用防爆泄压系统及其控制方法


    Contributors:
    ZHOU ZHONGLIANG (author) / CHEN HAOJIE (author) / ZHAO KAI (author) / CHEN YIJUN (author) / LIU DANHUA (author) / MA GUOXIA (author)

    Publication date :

    2025-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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