The present invention relates to a pump tower of an LNG storage tank, which utilizes one of a pair of discharge pipes for filling by removing a conventional filling pipe except for an emergency column and the discharge pipes, and selectively opens and closes a flow path by an extremely low temperature valve mounted in an extremely low temperature pump connected to the discharge pipes to convert the discharge pipe for filling. Therefore, as conventional components can be substituted to reduce the number of components, the whole device can be compact.

    본 발명은 비상 칼럼과 한 쌍의 배출 파이프 외에 기존의 충전 파이프를 없애어 한 쌍의 배출 파이프 중 하나를 충전용으로 활용하되, 이러한 충전용으로 전환하기 위하여 배출 파이프와 연결된 극저온 펌프 사이에 장착된 극저온 밸브에 의하여 유로를 선택적으로 개폐함으로써, 기존 구성품으로 대체 가능하도록 부품 갯수를 줄여 장치 전체의 컴팩트화를 구현할 수 있도록 하는 LNG 저장 탱크의 펌프 타워에 관한 것이다.


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    Title :

    PUMP TOWER OF LNG STORAGE TANK


    Additional title:

    LNG 저장 탱크의 펌프 타워


    Contributors:

    Publication date :

    2018-05-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F16K VALVES , Ventile / F16L PIPES , Rohre / 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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