Disclosed is an insulation structure for a cargo hold that can effectively support the load applied to the insulation structure and reinforcing the insulation structure. According to an embodiment of the present invention, an insulation structure for a cargo hold comprises: an open-cell layer which surrounds the outer surface of a primary barrier in contact with cryogenic fluid inside the cargo hold and forms a leak path so that the fluid leaked through the primary barrier can flow; and a closed-cell layer laminated on top of the open-cell layer to cover the open-cell layer. In the open-cell layer, support blocks to support the load are placed at set intervals, and the support blocks are made of closed-cell material.

    화물창의 단열구조가 개시된다. 본 발명의 실시 예에 따른 화물창의 단열구조는 화물창 내부의 극저온 유체와 접촉되는 1차방벽의 외면을 감싸며, 1차방벽을 통해 누출된 유체가 흘러갈 수 있도록 리크패스를 형성하는 오픈셀층; 및 오픈셀층을 덮도록 오픈셀층의 상부에 적층된 클로즈드셀층;을 포함하되, 오픈셀층에는 하중을 지지하기 위한 지지블록이 설정 간격으로 배치되며, 지지블록은 클로즈드셀 소재로 제작된다.


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    Titel :

    INSULATION STRUCTURE OF CARGO TANK


    Weitere Titelangaben:

    화물창의 단열구조


    Beteiligte:
    TAE MIN CHO (Autor:in) / SANGIK JEON (Autor:in) / SUNGWOOK CHUNG (Autor:in) / CHANGSEON BANG (Autor:in)

    Erscheinungsdatum :

    2023-04-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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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