Ammonia fuel propulsion ship capable of recovering leaked ammonia to ammonia tank

• Main Authors: KIM JONG WON, RYU YONG HEE, HWANG YUN JI, YOO CHAE WON, LEE YUN HAN
• Format: Patent
• Language: English; Korean
• Published: 30.11.2022
• Subjects: BLASTING; COMBUSTION ENGINES; EQUIPMENT FOR SHIPPING; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; STORING OF DISTRIBUTING GASES OR LIQUIDS; SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF; TRANSPORTING; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES; WEAPONS

According to one aspect of the present invention, an ammonia fuel propulsion ship capable of recovering leaked ammonia to an ammonia tank comprises: an ammonia tank storing ammonia; an engine room having a driving unit receiving the ammonia from the ammonia tank; a recovery line connecting the engine room and the ammonia tank and recovering the ammonia to the ammonia tank; and a compression unit provided on the recovery line and compressing the ammonia leaked to the engine room. 본 발명의 누출된 암모니아를 암모니아 탱크로 회수할 수 있는 암모니아 연료 추진선박의 일 면(aspect)은, 암모니아가 수용되는 암모니아 탱크; 상기 암모니아 탱크로부터 상기 암모니아를 공급받는 구동부가 마련되는 엔진룸; 상기 엔진룸과 상기 암모니아 탱크를 연결하며, 상기 암모니아를 상기 암모니아 탱크로 회수하는 회수라인; 및 상기 회수라인 상에 마련되며, 상기 엔진룸에 누출되는 상기 암모니아를 가압하는 가압부를 포함하는, 선박.