An insulation structure of a cargo hold is disclosed. The insulation structure of a cargo hold according to an embodiment of the present invention comprises: a channel plate provided on the outer surface of a primary barrier in contact with cryogenic fluid inside the cargo hold and forming a plurality of channels to allow the cryogenic fluid leaked through a damaged part of the primary barrier to flow; and a closed cell layer laminated on top of the channel plate to cover the channel plate, thereby capable of effectively preventing leak path formation and damage to a hull.

    화물창의 단열구조가 개시된다. 본 발명의 실시 예에 따른 화물창의 단열구조는 화물창 내부의 극저온 유체와 접촉되는 1차방벽 외면에 마련되며, 1차방벽의 손상부위를 통해 누출된 극저온 유체가 흘러가도록 복수의 채널을 형성한 채널플레이트; 및 채널플레이트를 커버하도록 채널플레이트 상부에 적층된 클로즈드셀층;을 포함한다.


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    Title :

    INSULATION STRUCTURE OF CARGO TANK AND METHOD FOR INSTALLING THEREOF


    Additional title:

    화물창의 단열구조 및 이의 설치방법


    Contributors:
    TAE MIN CHO (author) / SANGIK JEON (author) / SUNGWOOK CHUNG (author) / CHANGSEON BANG (author)

    Publication date :

    2023-04-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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