The invention discloses an electric cold storage type refrigerator truck. The refrigerator truck solves the problems that an existing electric refrigerator truck is low in duration and refrigeration performance and uneven in refrigeration effect. The refrigerator truck comprises a carrier vehicle, a refrigeration compartment, a refrigeration unit, an electric energy system and a cold storage system, wherein the refrigeration compartment is fixedly arranged on a chassis of the carrier vehicle; the refrigeration unit is fixedly arranged on the carrier vehicle, is used for performing refrigeration on the refrigeration compartment and is driven by electric energy; the electric energy system supplies the electric energy to the refrigeration unit; the cold storage system is arranged inside the refrigeration compartment. The carrier vehicle is an electric automobile. An auxiliary refrigeration function is achieved through the cold storage system and the refrigeration unit, and therefore it is guaranteed that the temperature in the refrigeration compartment is constant; an interlocking function of energy supply by a storage battery and a mains supply is achieved through a power supply control line, so safety is guaranteed while the energy of the vehicle-mounted storage battery is saved; the functions of mains supply power supplying and crane interlocking are achieved through a control system and a relay K0, and therefore the safety of power supply by the adoption of the mains supply is guaranteed. Besides, the refrigerator truck has the advantages of saving energy and being environmentally friendly, high in duration ability, even in refrigeration, good in constant temperature characteristic and high in safety.
Electric cold storage type refrigerator truck
2015-04-22
Patent
Electronic Resource
English
IPC: | 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 / 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 |
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