The invention discloses a water supplementing device for a circulating water tank and a ship, and relates to the technical field of ship water supply. The water supplementing device for the circulating water tank comprises the circulating water tank and a water collecting tank. The circulating water tank is arranged in a ship and provided with a circulating water inlet, a circulating water outletand a first water supplementing opening. The water collecting cabinet is provided with a water collecting cabinet water inlet, a water collecting cabinet water outlet and a water collecting cabinet overflow port, the water collecting cabinet water inlet can be communicated with a drainage outlet of a main engine in a ship, the water collecting cabinet water outlet is communicated with the first water supplementing port so that the water collecting cabinet can be communicated with the circulating water cabinet to form a communicating vessel, and the liquid level of the water collecting cabinetoverflow port is higher than that of the water collecting cabinet. And the liquid level of the overflow port of the water collecting tank is lower than the preset highest liquid level S1 of the circulating water tank. By means of the water replenishing device for the circulating water tank, when water is replenished to the circulating water tank through discharged water, impact of the discharged water on the circulating water tank can be reduced, the liquid level in the circulating water tank is kept stable, and normal operation of the circulating water tank is guaranteed.

    本发明公开了一种循环水柜用补水装置及船舶,涉及船舶供水技术领域。该循环水柜用补水装置包括循环水柜和集水柜:循环水柜设置在船舶中,循环水柜上设置有循环水入口、循环水出口和第一补水口;集水柜上设置有集水柜进水口、集水柜出水口和集水柜溢流口,集水柜进水口能够与船舶中主机的泄放水出口连通,集水柜出水口和第一补水口连通以使集水柜与循环水柜连通形成连通器,集水柜溢流口的液位高于集水柜出水口的液位,且集水柜溢流口的液位低于循环水柜的预设最高液位S1。通过该循环水柜用补水装置能够在利用泄放水对循环水柜补水时,减小泄放水对循环水柜造成的冲击,且使循环水柜中的液位保持稳定,确保循环水柜的正常运行。


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    Title :

    Water supplementing device for circulating water tank and ship


    Additional title:

    一种循环水柜用补水装置及船舶


    Contributors:
    AN LI (author) / WANG YANBING (author) / LI HAIYAN (author) / ZHANG SHAOPING (author)

    Publication date :

    2020-11-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE



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