An ammonia fuel supply device is provided by an embodiment of the present invention. The ammonia fuel supply device according to an embodiment of the present invention comprises: a storage tank for storing liquid ammonia; a fuel supply pipe for supplying liquid ammonia from the storage tank to a combustion engine; a boosting pump connected to the fuel supply pipe to increase the supply pressure of the liquid ammonia supplied from the storage tank; and a temperature control unit connected to the fuel supply pipe at the rear end of the booster pump to control the temperature of the liquid ammonia supplied to the combustion engine, thereby capable of effectively treating the fuel in the piping and engine side in case of engine failure.
본 발명의 일 실시예에 의해 암모니아 연료 공급 장치가 제공된다. 본 발명의 일 실시예에 따른 암모니아 연료 공급 장치는, 액상암모니아를 저장하는 저장탱크와, 저장탱크로부터 액상암모니아를 연소기관으로 공급하는 연료공급관과, 연료공급관에 연결되어 저장탱크로부터 공급되는 액상암모니아의 공급압력을 높이는 승압펌프, 및 승압펌프 후단의 연료공급관에 연결되어 연소기관으로 공급되는 액상암모니아의 온도를 조절하는 온도조절유닛을 포함할 수 있다.
Ammonia fuel supply apparatus
암모니아 연료 공급 장치
2021-11-17
Patent
Elektronische Ressource
Koreanisch
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / 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 |
Ammonia fuel supply apparatus and ammonia fuel supply method
Europäisches Patentamt | 2024
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