Provided is an insulation structure which is arranged on a structural wall of a vessel to support a sealing wall while forming an insulation wall of a liquefied gas storage tank. The insulation structure may comprise: a secondary insulation panel (130) installed in the structural wall (H); a primary insulation panel (110) attached on the secondary insulation panel; and an anchor unit (150) formed on the primary insulation panel in order to connect the sealing wall. The sealing wall is composed of a primary sealing layer (202) and a secondary sealing layer (204), and the primary sealing layer and the secondary sealing layer are laminate-installed in the primary insulation panel by the anchor unit. The secondary insulation panel can be formed with a partition member of a lattice structure installed inside. According to the present invention, the density of a part of the insulators forming the insulation structure is reduced in order to reduce weight and improve insulation performance, and a stiffening member is arranged inside the insulation structure to maintain strength.

    액화가스 저장탱크의 단열벽을 형성하는 동시에 밀봉벽을 지지하도록 선체의 구조벽에 배치되는 단열 구조체가 제공된다. 상기 단열 구조체는, 상기 구조벽(H) 상에 설치되는 2차 단열패널(130)과; 상기 2차 단열패널 상에 부착되는 1차 단열패널(110)과; 상기 밀봉벽이 연결될 수 있도록 상기 1차 단열패널에 형성되는 앵커 유닛(150); 을 포함할 수 있다. 상기 밀봉벽은 1차 밀봉층(202) 및 2차 밀봉층(204)으로 이루어지며, 상기 1차 밀봉층 및 상기 2차 밀봉층은 상기 앵커 유닛에 의해서 상기 1차 단열패널 상에 적층 설치되며, 상기 2차 단열패널은 내부에 격자구조의 칸막이 부재가 설치되어 형성될 수 있다.


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    Titel :

    INSULATION STRUCTURE AND LIQUEFIED GAS STORAGE TANK HAVING THE SAME


    Weitere Titelangaben:

    단열 구조체 및 이를 갖는 액화가스 저장탱크


    Beteiligte:
    YIM KI HO (Autor:in) / JIN KYO KOOK (Autor:in) / YOON IHN SOO (Autor:in) / LEE YEONG BEOM (Autor:in) / YOON YONG KEUN (Autor:in) / HAN HAE CHUL (Autor:in) / YUN EUN YOUNG (Autor:in)

    Erscheinungsdatum :

    2020-05-11


    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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