A multi-compartment transport refrigeration system includes a cooling circuit and a hot gas flow path. The hot gas flow path includes an inlet on the cooling circuit between the compressor and the heat rejection heat exchanger valve; a first outlet located between the first evaporator expansion device and the first evaporator inlet; a second outlet located between the second evaporator expansion device and the second evaporator inlet; a proportional valve downstream of the hot gas flow path inlet; a first evaporator valve located between the proportional valve and the first outlet; and a second evaporator valve located between the proportional valve and the second outlet.
多隔室运输制冷系统包括冷却回路和热气体流动路径。热气体流动路径包括位于压缩机和排热热交换器阀之间的冷却回路上的入口;第一出口,其位于第一蒸发器膨胀装置与第一蒸发器入口之间;第二出口,其位于第二蒸发器膨胀装置与第二蒸发器入口之间;热气体流动路径入口下游的比例阀;第一蒸发器阀,其位于比例阀与第一出口之间;以及,第二蒸发器阀,其位于比例阀和第二出口之间。
Multi-compartment transport refrigeration system
多隔室运输制冷系统
2024-01-05
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / 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 |
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