The present invention relates to a refrigeration and air-conditioning system excluding a refrigerant compression system, excluding use of a conventional refrigerant compression method requiring compression, cooling and expansion of the refrigerant, and freon gas refrigerants, using a method of cooling a secondary refrigerant by using cold heat generated when vaporizing liquefied natural gas (LNG), and then transferring cool air emitted from the cooled secondary refrigerant to each of cargo holds. Thus, a simplified system can efficiently cool and operate the cargo hold.
본 발명은 냉매의 압축, 냉각 및 팽창을 요하는 종래의 냉매 압축방식 및 프레온계 가스 냉매의 사용을 배제하고, 액화 천연 가스(LNG)의 기화 시 발생되는 냉열을 이용하여 2차 냉매를 냉각한 후 냉각된 2차 냉매로부터 발산되는 냉기를 각각의 화물창으로 전달하는 방식을 이용함으로써, 간소화 된 시스템을 통해 효율적으로 화물창을 냉각 운영할 수 있는 냉매 압축방식을 배제한 냉동 공조 시스템에 관한 것이다.
REFRIGERANT AIR CONDITIONING SYSTEM WITHOUT COMPRESSION SYSTEM
냉매 압축방식을 배제한 냉동 공조 시스템
2018-11-02
Patent
Electronic Resource
Korean
IPC: | F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / 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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