The invention relates to the field of ship engineering equipment, in particular to a ship cabin pressure control system which comprises a storage cabin arranged in a ship structure and used for storing liquefied gas; the first end of the collecting and distributing pipe is arranged in the top space of the fuel cabin, and the collecting and distributing pipe is used for collecting volatile gas in the storage cabin; the plurality of conveying pipes are respectively communicated with the collecting and distributing pipe and are used for respectively conveying the volatile gas collected by the collecting and distributing pipe; the supply pump is arranged in the storage cabin, is communicated with a pump outlet pipeline and is used for conveying the liquefied gas in the storage cabin out; and the volatile gas treatment device is arranged on the plurality of conveying pipes and/or the pump outlet pipeline.

    本申请涉及船舶工程装备领域,尤其涉及一种船舶舱压控制系统,该船舶舱压控制系统包括:储存舱,设置于船舶结构内部,用于储存液化气体;收集配送管,所述收集配送管第一端设置于所述燃料舱顶部空间,用于收集所述储存舱内的挥发气体;和多个输送管,多个所述输送管分别连通于所述收集配送管,用于分别输送所述收集配送管收集的挥发气体;供给泵,所述供给泵设置在所述储存舱内并连通于泵出口管道,用于将所述储存舱内的液化气体输送出去;挥发气处理装置,所述挥发气处理装置设置于所述多个输送管和/或所述泵出口管道上。


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    Title :

    Ship cabin pressure control system


    Additional title:

    一种船舶舱压控制系统


    Contributors:
    LIU HENG (author) / XU ANNAN (author) / DUAN BIN (author) / SONG ZHONGBING (author)

    Publication date :

    2022-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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