A leakage treatment system for an LNG storage tank according to the present invention includes: one or more drip trays (110) installed below an LNG storage tank (10) and collecting leakage liquid leaking from the LNG storage tank (10); and at least one venting unit (120) provided in the LNG storage tank (10) and providing a path for discharging leakage evaporation gas vaporized from the leakage liquid collected in the one or more drip trays (110) to the outside of a hull (20). An objective of the present invention is to provide the leakage treatment system for an LNG storage tank capable of preventing a decrease in temperature in a spaced space due to leakage liquid and a ship including the same.

    본 발명에 따른 LNG 저장탱크용 누설액 처리 시스템은 LNG 저장탱크(10)의 하부에 설치되며 상기 LNG 저장탱크(10)에서 누설되는 누설액을 수집하는 하나 이상의 드립 트레이(110); 그리고 상기 하나 이상의 드립 트레이(110)에 수집된 상기 누설액이 기화된 누설 증발 가스를 선체(20)의 외부로 배출하는 경로를 제공하며 상기 LNG 저장탱크(10)에 설치되는 하나 이상의 벤팅부(120)를 포함한다.


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    Title :

    LNG SYSTEM FOR TREATING LEAKAGE LIQUID FOR LNG CARGO TANK AND VESSEL INCLUDING THE SAME


    Additional title:

    LNG 저장탱크용 누설액 처리 시스템 및 이를 포함하는 선박


    Contributors:

    Publication date :

    2022-12-22


    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 / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES



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