The present invention relates to an insulation structure of a 90-degree corner of a liquefied cargo hold, a cargo hold having the same, and a construction method for manufacturing the cargo hold. The present invention installs a triangular insulation structure at the 90-degree corner of the cargo hold, and adopts a structure of installing a 135-degree corner panel on an inclined plane of the triangular structure, thereby easily managing products due to decrease in the number of types of panels in terms of production and installment. In terms of a structure, the number of wrinkles and a gap are adjustable in a manner that places a membrane wrinkle at the 90-degree corner of the cargo hold, such that the present invention has an advantage of being strong on extremely low-temperature thermal contraction.

    본 발명은 액화가스 화물창의 90도 코너 부의 단열 구조, 그 단열 구조를 구비하는 화물창, 및 그 화물창을 제조하는 시공방법에 관한 것으로, 화물창의 90도 코너 부에 삼각 단열구조물을 설치하고 그 삼각 구조물의 경사면에 135도 코너패널을 설치하는 구조를 채택함으로써, 생산 및 설치 측면에서 패널 종류가 줄어들어 제품 관리가 유리하고, 구조적 측면에서 화물창의 90도 코너 부에도 멤브레인 주름을 배치하여 주름 개수 및 간격 조절이 가능함에 따라 극저온 열 수축에 유리한 장점이 있다.


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    Title :

    90 INSULATION STRUCTURE OF 90 DEGREE CORNER IN LIQUEFIED GAS CARGO TANK CARGO TANK HAVING THE INSULATION STRUCTURE AND METHOD FOR MANUFACTURING THE CARGO TANK


    Additional title:

    액화가스 화물창의 90도 코너 부의 단열 구조, 그 단열 구조를 구비하는 화물창, 및 그 화물창을 제조하는 시공방법


    Contributors:

    Publication date :

    2017-03-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS / 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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