A repair method for a liquefied gas insulation structure is disclosed. According to an embodiment of the present invention, a liquefied gas insulation structure is manufactured by stacking a lower insulation board and an upper insulation board prepared in a liquefied gas tank. A secondary barrier is prepared in the top of the lower insulation board. The repair method for a liquefied gas insulation structure comprises a process of repairing the secondary barrier in the case that the secondary barrier is damaged by attaching a repair patch to the damaged part of the secondary barrier. Therefore, the present invention improves the efficiency and productivity of an insulation structure manufacturing process.
액화가스 단열구조체의 보수방법이 개시된다. 본 발명의 실시 예에 의한 액화가스 단열구조체의 보수방법은 액화가스 화물창에 마련되는 하부단열보드와 상부단열보드를 적층하여 제작하는 액화가스 단열구조체의 보수방법에 있어서, 하부단열보드의 상측에는 2차 방벽이 마련되고, 2차 방벽이 손상된 경우, 손상된 부위에 보수패치를 접착시켜 2차 방벽을 보수하는 공정을 포함하여 제공될 수 있다.
MANUFACTURING METHOD OF LIQUEFIED GAS INSULATION STRUCTURE
액화가스 단열구조체의 보수방법
2016-03-29
Patent
Elektronische Ressource
Koreanisch
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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