The invention discloses a ship cooling system which comprises a first-stage circulating cooling fresh water tank, a second-stage circulating cooling fresh water tank, a first-stage circulating cooling fresh water tank and a second-stage circulating cooling fresh water tank, the first-stage circulating cooling fresh water tank is used for improving the heat transfer effect, the first-stage circulating cooling fresh water tank is connected with the second-stage circulating cooling fresh water tank, and the first-stage circulating cooling fresh water tank and the second-stage circulating cooling fresh water tank are each provided with a plurality of cooling coils; the main machine is respectively connected with the primary circulating cooling fresh water tank and the secondary circulating cooling fresh water tank and is used for pumping cooling water from the secondary circulating cooling fresh water tank and then conveying the cooling water to the primary circulating cooling fresh water tank; the ram-type cooling seawater taking port is used for flushing seawater into the cooling coil pipe, the ram-type cooling seawater taking port is respectively connected with a seawater filter and a seawater filter, and the seawater filter is connected with the cooling coil pipe. The water inflow is automatically adjusted according to the ship navigational speed, and therefore the water temperature is automatically adjusted.

    本发明公开一种船舶冷却系统,包括:一级循环冷却淡水舱,其用于增加热传递效果,所述一级循环冷却淡水舱连接有二级循环冷却淡水舱,所述一级循环冷却淡水舱连和二级循环冷却淡水舱上均设有多个冷却盘管;主机,其分别和一级循环冷却淡水舱、二级循环冷却淡水舱连接,用于从二级循环冷却淡水舱抽取冷却水后往一级循环冷却淡水舱输送;冲压式冷却海水取水口,其用于将海水冲入冷却盘管中,所述冲压式冷却海水取水口分别连接有海水滤器和连接,所述海水滤器和冷却盘管连接,对比现有技术,能使用与水质不同的水域,且无需额外的设置冷却水泵,以船舶航速来自动调节进水量,从而自动调节水温。


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    Title :

    Ship cooling system


    Additional title:

    一种船舶冷却系统


    Contributors:
    YAN ZHIQING (author) / WANG ZHENGJUN (author)

    Publication date :

    2022-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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