The present invention relates to an insulating panel which comprises an insulation material provided with polyurethane foam or reinforced polyurethane foam, and an upper plate and a lower plate respectively attached to upper and lower parts of the insulation material, and is installed as an insulation wall component of a liquefied gas storage tank. According to the present invention, provided is an insulating panel of a liquefied gas storage tank including a slit with a sealing treatment. The insulating panel of a liquefied gas storage tank comprises: a slit formed in the thickness direction of the insulating panel to reduce thermal stress generated in the insulating panel; and a sealing member for sealing a side surface of the slit by performing sealing treatment thereon.

    본 발명은 폴리우레탄 폼 또는 강화 폴리우레탄 폼으로 마련되는 단열재와, 단열재의 상하부에 각각 부착되는 상부 플레이트 및 하부 플레이트를 포함하여, 액화가스 저장탱크의 단열벽 구성요소로서 설치되는 단열패널에 있어서, 단열패널의 두께 방향으로 형성되어 상기 단열패널에 발생하는 열응력을 감소시키는 슬릿; 및 슬릿의 측면을 실링 처리하여 밀봉시키는 실링부재를 포함하는, 실링 처리된 슬릿을 포함하는 액화가스 저장탱크의 단열패널을 제공한다.


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    Title :

    Insulation Panel of Liquefied Gas Storage Tank including Sealed Slit


    Additional title:

    실링 처리된 슬릿을 포함하는 액화가스 저장탱크의 단열패널


    Contributors:
    KIM MIN HO (author) / PARK SEONG WOO (author)

    Publication date :

    2021-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F16J Kolben , PISTONS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES