Long-distance and short-distance temperature-adjusting transport vehicle

Abstract

The invention discloses a long-distance and short-distance temperature adjusting transport vehicle. The transport vehicle comprises a vehicle head, a vehicle body and wheels. A first baffle and a second baffle are connected into the vehicle body in a sealed mode. The second baffle and the first baffle divide the inner portion of the vehicle body into a storage chamber, a temperature adjusting chamber and an airflow chamber. The two sides of the airflow chamber are provided with vent holes in a penetrating mode respectively. A backflow hole is arranged in each of the two sides of the second baffle plate in the penetrating manner. The top of the vehicle body is connected with a driving impeller. The driving impeller is connected with a power mechanism, a thermoelectric structure is connectedinto the first baffle, the power mechanism comprises a transmission shaft, the transmission shaft is rotatably connected with the vehicle body, the transmission shaft drives the impeller to be fixedly connected, and one end, in the vehicle body, of the transmission shaft is rotatably connected with the second baffle through a bearing. The transport vehicle has advantages that through a thermoelectric refrigeration technology, the temperature in the vehicle body storage room is adjusted, heat preservation operation during short-distance transportation is facilitated, and energy losses during long-distance temperature adjustment in the prior art are also reduced.

Description

technical field [0001] The invention relates to the technical field of long-distance transportation, in particular to a temperature-regulated transportation vehicle for long-distance and short-distance transportation. Background technique [0002] Usually we call short-distance transportation within 4 hours, and long-distance transportation if the transportation time is more than 10 hours. During transportation, when transporting fruits, seafood, poultry, etc., it is usually necessary to adjust the temperature inside the car body. Operate to meet the survival needs of animals and plants; [0003] At present, the temperature adjustment method for long-distance transportation is relatively simple, and in the prior art, an insulated car is usually used to adjust the temperature of the transported object. However, the insulated car needs to be equipped with a power supply system, a freezing system and a heating system. Long-distance transportation can meet the temperature regul...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem in the prior art that the temperature adjustment of the insulated vehicle used for transportation only has the value of long-distance transportation, and has no cost performance and usability in short-distance temperature adjustment, and proposes a long-distance temperature-regulated transport vehicle

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