The invention discloses a centralized ventilation structure of an ammonia fuel power ship, which comprises a plurality of ammonia gas accumulation areas, and each ammonia gas accumulation area is provided with an ammonia gas ventilation outlet and a ventilation system for discharging accumulated ammonia gas to the ammonia gas ventilation outlet; a centralized ventilation area is arranged on a ship deck on the broadside, and the centralized ventilation area is defined by a plurality of enclosure bulkheads. Ammonia gas ventilation outlets of all the ammonia gas accumulation areas are formed in the centralized ventilation area; the concentrated ventilation area is provided with an air outlet for exhausting air to the outside of a ship board; and a channel for exhausting air outwards in the centralized ventilation area is only an air outlet for exhausting air towards the outside of a ship board. The range of an ammonia fuel poisonous area is reduced, sailors can live and work more safely in a deck area, and then the operation risk of an ammonia fuel ship is reduced.

    本发明公开了一种氨燃料动力船舶的集中式通风结构,其包括多个氨气积聚区域,各个氨气积聚区域均设有氨气通风出口和用于将积聚的氨气排出至氨气通风出口的通风系统;舷侧的船舶甲板上设有集中通风区,集中通风区由多个围壁围设而成;各个氨气积聚区域的氨气通风出口均设于集中通风区内;集中通风区设有朝船舷外排风的排风口;集中通风区向外排气的通道仅为朝船舷外排风的排风口。本发明减少了氨燃料有毒区域的范围,使得船员在甲板区域生活以及工作更加安全,进而减少氨燃料船舶的运营风险。


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    Title :

    Centralized ventilation structure of ammonia fuel powered ship


    Additional title:

    氨燃料动力船舶的集中式通风结构


    Contributors:
    ZHU CHEN (author) / SHEN PEI (author) / SUN XINGLI (author) / WANG KAN (author) / ZHANG HUAPING (author) / ZHOU ZHIFENG (author) / ZHANG YAN (author) / LIU DAYONG (author) / YANG WEI (author)

    Publication date :

    2025-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / B01D SEPARATION , Trennen



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