Disclosed is a reliquefaction system for evaporation gas of a vessel. The reliquefaction system for evaporation gas of a vessel includes: a first compressor compressing evaporation gas; a second compressor installed in parallel with the first compressor and compressing evaporation gas of the flow which does not move into the first compressor; a first heat exchanger heat-exchanging the evaporation gas compressed by the first compressor or the second compressor and cooling the same by using the evaporation gas before being compressed by the first compressor or the second compressor as a refrigerant; a second heat exchanger additionally heat-exchanging a fluid cooled by the first heat exchanger and cooling the same by using the evaporation gas circulating in a refrigerant cycle as the refrigerant; a first decompressor decompressing the fluid cooled by the second heat exchanger; and a refrigerant supplement unit supplementing the refrigerant by supplying the evaporation gas to the refrigerant cycle.

    선박용 증발가스 재액화 시스템이 개시된다. 상기 선박용 증발가스 재액화 시스템은, 증발가스를 압축시키는 제1 압축기; 상기 제1 압축기와 병렬로 설치되어, 상기 제1 압축기로 보내지지 않은 다른 흐름의 증발가스를 압축시키는 제2 압축기; 상기 제1 압축기 또는 상기 제2 압축기에 의해 압축된 증발가스를, 상기 제1 압축기 또는 상기 제2 압축기에 의해 압축되기 전의 증발가스를 냉매로 사용하여, 열교환시켜 냉각시키는 제1 열교환기; 상기 제1 열교환기에 의해 냉각된 유체를, 냉매 사이클을 순환하는 증발가스를 냉매로 사용하여, 추가로 열교환시켜 냉각시키는 제2 열교환기; 상기 제2 열교환기에 의해 냉각된 유체를 감압시키는 제1 감압장치; 및 상기 냉매 사이클에 증발가스를 공급하여 냉매를 보충하는 냉매보충라인;을 포함한다.


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    Titel :

    Boil-Off Gas Reliquefaction System and Method for Vessel


    Weitere Titelangaben:

    선박용 증발가스 재액화 시스템 및 방법


    Beteiligte:
    KIM YONG HUN (Autor:in) / JANG JAE HYEOUNG (Autor:in) / SHIN HYUN JUN (Autor:in) / SON JAE WOOK (Autor:in)

    Erscheinungsdatum :

    2019-06-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / 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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