The present invention relates to a ballast water system for supplying or discharging ballast water to a ballast tank of a vessel. More specifically, the ballast water system is capable of supplying or discharging ballast water using a position head and a pressure head of ballast water without an existing ballast pump, and capable of sterilizing ballast water by heating the same through heat exchange. According to the present invention, the ballast water system of a vessel comprises: a heat exchanger for heating seawater introduced from the outside; a ballast tank filled with the seawater discharged from the heat exchanger; and an ejector for receiving the ballast water filled in the ballast tank into the inside to discharge the ballast water together with the seawater as the seawater discharged from the heat exchanger flows into the ballast tank.

    본 발명은 선박의 평형수 탱크에 평형수를 급수 또는 배수하는 평형수 시스템에 관한 것으로서, 특히 평형수의 위치 수두 및 압력 수두를 이용하여 기존의 평형수 펌프 없이 평형수의 급수 및 배수가 가능하며 더불어 평형수를 열교환을 통해 가열함에 따라 살균 처리할 수 있도록 구성한 것이다. 상기와 같은 목적을 달성하기 위한 본 발명에 따른 선박의 평형수 시스템은 외부에서 유입된 해수를 가열하는 열교환기와, 열교환기에서 배출되는 해수가 채워지는 평형수 탱크와, 열교환기에서 배출되는 해수가 내부로 유입되어 진행함에 따라 평형수 탱크에 채워진 평형수를 내부로 유입하여 해수와 함께 배출시키는 이젝터를 포함하는 것을 기술적 특징으로 한다.


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    Title :

    Ballast System of Vessel


    Additional title:

    선박의 평형수 시스템


    Contributors:
    LEE JAE JUN (author) / HAN GYEONG HO (author) / NAM KI IL (author) / PARK SANG MIN (author) / KIM SUNG EUN (author)

    Publication date :

    2017-05-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



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