The invention provides a ship cargo hold dehumidification and salt mist removal system which comprises a dehumidification system and a cargo hold ventilation system, the dehumidification system comprises a surface air cooler and a dehumidification device, the surface air cooler is communicated with the outside through a first air pipe, the dehumidification device comprises an air feeder, an adsorption type rotating wheel, a heater and a first exhaust fan, the adsorption type rotating wheel is communicated with the interior of a cargo hold through a pipeline, and the adsorption type rotating wheel is communicated with the interior of the cargo hold through a pipeline. The cargo compartment ventilation system comprises a first air inlet, a first air outlet, a second air inlet and a second air outlet which are formed in the side wall of a cargo compartment, and a first salt mist removing filter, a first closing air brake and a second humidity sensor are arranged at the first air inlet. The second humidity sensor is in control connection with the air feeder, the first exhaust fan and the first closing air brake through the ship central control system, a second exhaust fan and a second closing air brake are arranged at the first air outlet, and the second air inlet and the second air outlet are connected with the adsorption type rotating wheel. According to the invention, the air humidity and salinity requirements required by goods storage in the cargo hold are reliably ensured.

    本发明提供了一种船舶货舱除湿除盐雾系统,包括除湿系统和货舱通风系统,除湿系统包括表冷器和除湿装置,表冷器通过第一风管与外界连通,除湿装置包括送风机、吸附式转轮、加热器和第一排风机,吸附式转轮通过管道与货舱内部连通,货舱通风系统包括设于货舱侧壁上的第一空气进口、第一空气出口、第二空气进口和第二空气出口,在第一空气进口处设有第一除盐雾滤器、第一关闭风闸和第二湿度传感器,第二湿度传感器与送风机、第一排风机和第一关闭风闸通过船舶中央控制系统控制连接,在第一空气出口处设有第二排风机和第二关闭风闸,第二空气进口连接和第二空气出口与吸附式转轮连接。本发明可靠的保证货舱存储货品所需的空气湿度及盐度要求。


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    Title :

    Dehumidifying and salt mist removing system for ship cargo hold


    Additional title:

    一种船舶货舱除湿除盐雾系统


    Contributors:
    CUI BAOMING (author)

    Publication date :

    2024-07-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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