| 摘要 |
PROBLEM TO BE SOLVED: To provide an injection device capable of positively making liquid reach an outdoor unit installed outdoors regardless of the outdoor environment. SOLUTION: Liquid from an injection nozzle 5 is jetted inside an enclosed body 2 being shut off from air, and the liquid can be positively adhered on a cooling fin 14. The liquid adhered on the cooling fin 14 is evaporated, and by the vaporization heat, heat exchanging efficiency of the cooling fin 14 is improved. The outdoor unit 10 secures an air amount by sucking air from a vent hole 23. COPYRIGHT: (C)2011,JPO&INPIT |
