| 摘要 |
PURPOSE: A cool air accumulation device for a vehicle is provided to cool the inside of a truck using the cold and heat of a refrigerated ice condensation liquid resin in an ice storage tank in the stationary state of a vehicle and to cool the inside of the truck by operating a cooling device for an engine in the drive of the vehicle. CONSTITUTION: A cool air accumulation device for a vehicle is alternately arranged with an engine cooling line(2a), an electricity evaporator line(2b), and a cold storage material cooling line(2c) into zigzags inside an ice storage tank which is stored with an ice condensation liquid resin. The inlet line(21) of the engine cooling line is connected to the exit(73) of the liquid receiver(70a) of an engine liquid heater(7a). The outlet line(22) is connected to an engine expansion valve(8a). The inlet line(23) of electricity evaporator line is connected to an electricity expansion valve(8b). The outlet line(24) of the electricity evaporator line is connected to the entrance(78) of the accumulator(71b) of an electricity liquid heater(7b). The inlet line of the cold storage material cooling line is connected to the outlet line(94) of a cold storage material heat exchange line(9b) in a unit cooler(3). The outlet line(26) of the cold storage material cooling line is connected to the inlet line(93) of the cold storage material heat exchange line. |
