본 발명은 선박의 LNG(Liquefied natural gas) 유출 지역으로부터 연장되며, 선체(Hull) 내부 구조물의 측벽을 관통하여 형성되는 서브 드레인(Sub drain) 및 상기 서브 드레인의 둘레보다 큰 둘레를 가지고, 상기 선체 내부 구조물의 측벽에 형성되는 관통부에 장착되는 선체 내부 구조물 보호 부재를 포함하는 선박의 선체 내부 구조물 보호 시스템으로서, 본 발명은 선체의 내부를 통하는 드레인 라인으로 배출되는 LNG에 의해서 선체 내부의 구조물의 측벽이 손상되는 것을 보호할 수 있는 보호 시스템을 제공한다.

    The present invention relates to a protection system for the inner structure of a hull of a vessel. The protection system for the inner structure of a hull of a vessel comprises: a sub drain which is extended from an LNG leakage area in a ship and is formed through the side wall of the inner structure of a hull; and an inner structure protection member which has a larger circumference than the sub drain and is installed in the through part formed in the side wall of the inner structure of the hull. Therefore, the present invention prevents damage to the side wall of the inner structure of the hull due to the LNG discharged to a drain line connected to the inside of the hull.


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    Title :

    HULL PROTECTION SYSTEM FOR SHIP


    Additional title:

    선박의 선체 보호 시스템


    Publication date :

    2022-01-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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