The invention discloses a cabin heating device for a sailing ship in a cold region. The device comprises a heater, the heater comprises a heat absorption interlayer arranged in a main engine cabin below a deck and a heat release interlayer arranged in a heating cabin above the deck. The heat absorption interlayer is arranged around an engine of a main engine cabin. The heat release interlayer is arranged on the heating cabin wall body; the heat absorption interlayer and the heat release interlayer are both of a heat transfer structure capable of introducing steam and water; a heat absorption inner cavity in the heat absorption interlayer is communicated with a heat release inner cavity of the heat release interlayer; the heat absorption inner cavity is filled with heat conduction liquid, the heat conduction liquid evaporated into the heat release inner cavity is condensed into liquid after releasing heat in the heat release interlayer, the liquid flows back into the heat absorption inner cavity due to gravity, and a vacuum pump capable of enabling the heat release inner cavity and the heat absorption inner cavity to pump air away is further arranged in the heater. The device has the advantages that the utilization rate of heat energy of the engine in the marine main engine is increased, and heating energy consumption of the heating cabin is reduced.

    一种用于寒冷地区航行船的船舱供暖装置,包括供暖器,供暖器包括设置于甲板下方的主机机舱中的吸热隔层和设置于甲板上方的供暖舱中的放热隔层,吸热隔层设置于主机机舱的发动机周围,放热隔层设置在供暖舱墙体上,吸热隔层与放热隔层均是能通汽和通水的热传递结构,吸热隔层中的吸热内腔与放热隔层的放热内腔相连通,在吸热内腔中填充有导热液体,蒸发至放热内腔中的导热液体在放热隔层释放热量后冷凝变为液体因重力回流至吸热内腔中,供暖器中还设置有能使放热内腔和吸热内腔抽走空气的真空泵。本发明的优点在于:提高船舶主机中发动机热能的利用率、并降低供暖舱供暖能耗。


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    Title :

    Cabin heating device for sailing ship in cold region


    Additional title:

    一种用于寒冷地区航行船的船舱供暖装置


    Contributors:
    TANG JING (author) / ZHUANG ZHENYUAN (author) / WANG JIA (author)

    Publication date :

    2020-08-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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