A fuel supply system of a ship is disclosed. The fuel supply system of a ship according to the present invention comprises: a fuel supply line provided on a ship and connected to a ship engine from a fuel supply tank storing liquefied gas to be supplied as fuel for the ship engine; a volatile organic compound supply line for recovering volatile organic compounds (VOC) generated from a cargo tank storing liquid cargo transported on the ship and supplying the volatile organic compounds to the ship engine; a fuel mixing unit provided in the fuel supply line, mixing the fuel supplied from the fuel supply tank with the volatile organic compounds supplied through the volatile organic compound supply line, and supplying the mixture to the engine; and a drain filter provided in the fuel supply line and filtering condensate from the mixed fuel supplied from the fuel mixing unit. Accordingly, the energy efficiency of a ship can be improved.
선박의 연료공급시스템이 개시된다. 본 발명의 선박의 연료공급시스템은, 선박에 마련되며 선내 엔진의 연료로 공급될 액화가스가 저장된 연료공급탱크로부터 선내 엔진으로 연결되는 연료공급라인; 상기 선박으로 운송되는 액체화물이 저장된 카고탱크로부터 발생하는 휘발성유기화합물(Volatile Organic Compounds, VOC)을 회수하여 선내 엔진으로 공급하는 휘발성유기화합물공급라인; 상기 연료공급라인에 마련되며 상기 연료공급탱크로부터 공급되는 연료에 상기 휘발성유기화합물공급라인을 통해 공급된 휘발성유기화합물을 혼합하여 상기 엔진으로 공급하는 연료 믹싱유닛; 및 상기 연료공급라인에 마련되며 상기 연료 믹싱유닛에서 공급되는 혼합 연료로부터 응축물을 걸러내는 드레인 필터:를 포함하는 것을 특징으로 한다.
Fuel Supply System For Ship
선박의 연료공급시스템
2023-01-26
Patent
Electronic Resource
Korean
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / 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 |
SHIP FUEL SUPPLY METHOD, FUEL SUPPLY SOURCE SHIP, AND SHIP FUEL SUPPLY SYSTEM
European Patent Office | 2022
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