The present invention relates to a ballast tank de-icing apparatus of a ship for navigating a polar region capable of keeping ballast water of a ballast tank free from freezing in an arctic environment. Since the present invention can utilize engine power of the ship without a separate heating device, it is economical and can reduce a cost and enhance competitiveness of order. As a matter of course, the present invention has an advantage of maximizing internal space efficiency of a hull by installing a driving unit in a void space utilizing the void space.

    본 발명은 극지(arctic) 환경에서 밸러스트 탱크의 밸러스트 수를 얼지 않도록 유지할 수 있는 극지방 운항용 선박의 밸러스트 탱크 결빙 방지장치에 관한 것으로, 별도의 히팅 장치를 구비하지 않고 선박의 엔진 동력을 활용할 수 있기 때문에 경제적이며, 원가 절감으로 수주 경쟁력을 강화할 수 있음은 물론, 보이드 스페이스 공간을 활용하여 구동부를 보이드 스페이스 공간 안에 설치함으로써, 선체 내부 공간 효율을 극대화할 수 있는 장점이 있다.


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    Title :

    APPARATUS FOR PREVENTING FREEZING OF BALLAST TANK WATER IN ARCTIC SHIP


    Additional title:

    극지방 운항용 선박의 밸러스트 탱크 결빙 방지장치


    Contributors:

    Publication date :

    2018-07-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F16H Getriebe , GEARING



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