Disclosed is an evaporation gas processing apparatus for reliquefying evaporation gas generated in a storage tank. According to an embodiment of the present invention, the evaporation gas processing apparatus includes: an evaporation gas processing line which provides the evaporation gas generated from the storage tank storing liquefied gas as an evaporation gas consumption means; a compression unit which is arranged on the evaporation gas processing line to compress and cool the evaporation gas; a reliquefying branch line branching from the evaporation gas processing line; an evaporation gas inlet line which is connected to the storage tank to let the evaporation gas flow therein; an evaporation gas reliquefying line including a evaporation gas return line which reliquefies the evaporation gas flowing in from the evaporation gas inlet line and the reliquefying branch line to return the reliquefied gas to the storage tank; and an ejector which is arranged on the merging part of the reliquefying branch line and the evaporation gas inlet line to use the evaporation gas moving to the evaporation gas return line through the reliquefying branch line to guide the evaporation gas from the storage tank.

    저장탱크에서 발생하는 증발가스를 재액화하는 증발가스 처리장치가 개시된다. 본 발명의 일 실시예에 의한 증발가스 처리장치는 액화가스를 저장하는 저장탱크로부터 발생하는 증발가스를 증발가스 소비수단으로 제공하는 증발가스 처리라인과, 증발가스 처리라인에 구비되어 증발가스를 가압 및 냉각하는 압축부와, 증발가스 처리라인으로부터 분기되는 재액화 분기라인, 저장탱크와 연결되어 증발가스가 유입되는 증발가스 유입라인, 및 재액화 분기라인과 증발가스 유입라인으로부터 유입되는 증발가스를 재액화하여 저장탱크로 복귀시키는 증발가스 복귀라인을 포함하는 증발가스 재액화라인과, 재액화 분기라인과 증발가스 유입라인의 합류부에 마련되고 재액화 분기라인을 통해 증발가스 복귀라인으로 이동하는 증발가스를 이용하여 저장탱크로부터 증발가스를 유인하는 이젝터를 포함한다.


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    Titel :

    APPARATUS FOR RETREATING BOIL OFF GAS


    Weitere Titelangaben:

    증발가스 처리장치


    Beteiligte:
    CHO MIN KYU (Autor:in)

    Erscheinungsdatum :

    2016-07-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    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 / F25J LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT , Verflüssigen, Verfestigen oder Trennen von Gasen oder Gasgemischen durch Druck- und Kältebehandlung



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