A refrigeration device provided in a cold store for transportation is provided with an engine (34), an electric power generator (38) driven by the engine, an inverter unit (40) for converting electricpower generated by the electric power generator, an electric compressor (14) which is driven by the electric power that has been converted by the inverter unit (40) and which forms part of a vapor compression type refrigeration cycle, and a support member (30) which supports the engine, the electric power generator, the inverter unit, and the electric compressor. The engine, the electric power generator and the electric compressor are disposed lower than the position of the center, in the vertical direction, of the overall support member. The inverter unit is disposed below the electric powergenerator.

    设置于运输用冷藏库的制冷装置,具备:发动机(34);发电机(38),该发电机由发动机驱动;逆变器部(40),该逆变器部对由发电机产生的电力进行变换;电动压缩机(14),该电动压缩机由被逆变器部(40)变换的电力驱动,并构成蒸气压缩式的制冷循环的一部分;以及支承部件(30),该支承部件支承发动机、发电机、逆变器部及电动压缩机。发动机、发电机及电动压缩机与支承部件的整体中的上下方向的中央的位置相比配置于下方。逆变器部配置于发电机的下方。


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    Title :

    REFRIGERATION DEVICE


    Additional title:

    制冷装置


    Contributors:
    TAKIZAWA RYO (author) / UMEO TADASHI (author)

    Publication date :

    2020-09-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F25D REFRIGERATORS , Kühlschränke / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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