The present invention relates to a thermal insulation structure of a liquefied gas storage tank for securing thermal insulation performance of the liquefied gas storage tank by spraying an insulating material from the outside of a tank body. According to the present invention, the thermal insulation structure of a liquefied gas storage tank comprises: a flow path forming means installed on an outer surface of the tank body; and a heat insulating layer formed by spraying an insulating material on outer surfaces of the flow path forming means and the tank body. The flow path forming means includes: a first sheet portion fixedly installed on the outer surface of the tank body; and a second sheet portion coupled to the first sheet portion so as to face one surface of the first sheet portion. A leak path through which the leaked-out liquid of liquefied gas moves may be formed between the first sheet portion and the second sheet portion.

    본 발명은 탱크 몸체의 외부에서 단열재를 스프레이 방식으로 분사하여 액화가스 저장탱크의 단열 성능을 확보하기 위한 액화가스 저장탱크의 단열구조에 관한 것으로, 상기 탱크 몸체의 외면에 설치되는 유로 형성수단; 및 상기 유로 형성수단과 상기 탱크 몸체의 외면에 단열재가 스프레이 방식으로 분사되어 형성되는 단열층을 포함하고, 상기 유로 형성수단은 상기 탱크 몸체의 외면에 고정 설치되는 제1 시트부; 및 상기 제1 시트부의 일면과 대향되도록 상기 제1 시트부와 결합되는 제2 시트부를 포함하고, 상기 제1 시트부와 상기 제2 시트부 사이에는 액화가스 누출액이 이동하는 누출 경로(Leak Path)가 형성될 수 있다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    INSULATION STRUCTURE FOR LIQUIFIED GAS TANK AND METHO FOR FORMING THE INSULATION STURUCTURE


    Weitere Titelangaben:

    액화가스 저장탱크의 단열구조 및 그 단열구조 형성방법


    Beteiligte:
    JANG DONG HYUK (Autor:in) / CHEON BYOUNG HEE (Autor:in) / PARK SEONG WOO (Autor:in)

    Erscheinungsdatum :

    29.09.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



    INSULATION STRUCTURE FOR LIQUIFIED GAS TANK AND METHO FOR FORMING THE INSULATION STURUCTURE

    JANG DONG HYUK / CHEON BYOUNG HEE / OCK MIN WOO | Europäisches Patentamt | 2021

    Freier Zugriff

    INSULATION STRUCTURE FOR LIQUIFIED GAS TANK AND METHO FOR FORMING THE INSULATION STURUCTURE

    JANG DONG HYUK / CHEON BYOUNG HEE / OCK MIN WOO | Europäisches Patentamt | 2021

    Freier Zugriff

    INSULATION STRUCTURE FOR LIQUIFIED GAS TANK AND METHO FOR FORMING THE INSULATION STURUCTURE

    JANG DONG HYUK / CHEON BYOUNG HEE / LEE JONG HYUN | Europäisches Patentamt | 2021

    Freier Zugriff


    LIQUIFIED GAS STORAGE TANK AND METHOD FOR FORMING THE INSULATION STURUCTURE THEREOF

    LEE JONG HYUN / LEE MIN HUN / JANG DONG HYUK et al. | Europäisches Patentamt | 2021

    Freier Zugriff