To provide a transportation refrigeration machine that has further improved safety.SOLUTION: A transportation refrigeration machine for cooling a refrigerating chamber provided in a transportation machine comprises: an indoor heat exchanger for exchanging heat between air in the refrigerating chamber and a first refrigerant; a first compressor for compressing and supplying the first refrigerant to the indoor heat exchanger; an outdoor heat exchanger for exchanging heat between outside air and a second refrigerant; a second compressor for compressing and supplying the second refrigerant to the outdoor heat exchanger; and an intermediate heat exchanger for exchanging heat between the first refrigerant flowing from the first compressor and the second refrigerant flowing from the outdoor heat exchanger. The first compressor and the second compressor are arranged on both sides in a width direction so as to sandwich the intermediate heat exchanger as viewed from a traveling direction of the transportation machine.SELECTED DRAWING: Figure 3
【課題】安全性がさらに向上した輸送用冷凍機械、及び輸送機械を提供する。【解決手段】輸送用冷凍機械は、輸送機械に設けられた冷凍室を冷却するための輸送用冷凍機械であって、冷凍室内の空気と第一冷媒とを熱交換させる室内熱交換機と、室内熱交換器に第一冷媒を圧縮して供給する第一圧縮機と、外気と第二冷媒とを熱交換させる室外熱交換器と、室外熱交換器に第二冷媒を圧縮して供給する第二圧縮機と、第一圧縮機から流通する第一冷媒と室外熱交換器から流通する第二冷媒とを熱交換させる中間熱交換器と、を備え、輸送機械の進行方向から見て、第一圧縮機、及び第二圧縮機は、中間熱交換器を挟むように幅方向の両側に配置されている。【選択図】図3
TRANSPORTATION REFRIGERATION MACHINE, AND TRANSPORTATION MACHINE
輸送用冷凍機械、及び輸送機械
2022-01-13
Patent
Electronic Resource
Japanese
IPC: | F25D REFRIGERATORS , Kühlschränke / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS |
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