According to the present invention, provided are a gas treatment system and a ship including the same, wherein the gas treatment system is provided in the ship propelled by using liquefied gas as a fuel. The gas treatment system includes: a fuel tank storing the liquefied gas; a liquefied gas supply part supplying the liquefied gas of the fuel tank to a propulsion engine propelling the ship; a boil off gas supply part supplying boil off gas generated in the fuel tank to a power generation engine; and a control part controlling the power generation engine, wherein the control part operates a part of the power generation engine by the boil off gas so as to control the pressure of the fuel tank and operates the remaining power generation engine by the fuel except the boil off gas.

    본 발명에 따른 가스 처리 시스템 및 이를 포함하는 선박은, 액화가스를 연료로 사용하여 추진하는 선박에 마련되는 가스 처리 시스템으로서, 액화가스를 저장하는 연료탱크; 상기 연료탱크의 액화가스를 상기 선박을 추진하는 추진엔진에 공급하는 액화가스 공급부; 상기 연료탱크에서 발생한 증발가스를 발전엔진에 공급하는 증발가스 공급부; 및 상기 발전엔진을 제어하는 제어부를 포함하며, 상기 제어부는, 상기 연료탱크의 압력 조절을 위해 일부의 상기 발전엔진을 증발가스로 가동하고, 나머지의 상기 발전엔진은 증발가스 외의 연료로 가동하는 것을 특징으로 한다.


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    Title :

    Gas treatment system and ship having the same


    Additional title:

    가스 처리 시스템 및 이를 포함하는 선박


    Contributors:

    Publication date :

    2020-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / 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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