FLNG의 LNG화물창 테스트방법 및 이를 적용한 FLNG가 개시된다. 본 발명의 실시 예에 따른 FLNG의 LNG화물창 테스트방법은 (a) FLNG의 LNG화물창 건조 이후, LNG화물창의 2차방벽에 대한 제1차 건전성 테스트를 수행하는 단계; (b) LNG화물창 내부에 대한 쿨다운 작업을 수행하는 단계; 및 (c) LNG화물창의 2차방벽에 대한 제2차 건전성 테스트를 수행하는 단계;를 포함하되, (a) 내지 (c) 단계는 FLNG를 온쇼어에 배치시킨 상태에서 FLNG의 LNG화물창에 대해 수행되고, (b) 단계는 LNG를 제외한 냉매 중 어느 하나를 이용하여 수행된다.

    Disclosed are an LNG cargo hold testing method of a floating liquefied natural gas (FLNG) and the FLNG applied therewith. The LNG cargo hold testing method of an FLNG according to an embodiment of the present invention comprises steps of: (a) performing a first soundness test on a secondary barrier of the LNG cargo hold after the LNG cargo hold of the FLNG is built; (b) performing a cool-down operation on the inside of the LNG cargo hold; and (c) performing a second soundness test on the secondary barrier of the LNG cargo hold, wherein steps (a) to (c) are performed on the LNG cargo hold of the FLNG in a state where the FLNG is placed onshore, and the step (b) is performed using one of refrigerants excluding an LNG, thereby capable of reducing cost and increasing work efficiency.


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    Titel :

    FLNG LNG FLNGMETHOD FOR TESTING LIQUEFIED NATURAL GAS CARGO TANK OF FLOATING LIQUEFIED NATURAL GAS AND FLOATING LIQUEFIED NATURAL GAS APPLYING THEREOF


    Weitere Titelangaben:

    FLNG의 LNG화물창 테스트방법 및 이를 적용한 FLNG


    Erscheinungsdatum :

    28.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / 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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