Frozen/refrigerated product transportation system for high-speed rail logistics

Abstract

The invention discloses a frozen/refrigerated product transportation system for high-speed rail logistics. The transportation system is characterized by comprising a box body (2), a solar panel (4), an inner partition plate (6), a refrigerating unit (3), a freezing unit (7), a vehicle-mounted refrigerating device (8) and a cold storage device; a ventilation system (5) is arranged inside the box body (2); and the ventilation system (5) communicates with the refrigerating device (8), and is used for supplying air to the refrigerating unit (3) and the freezing unit (7) separately for control overdifferent temperatures of the refrigerating unit (3) and the refrigerating unit (7). The system can achieve self-power supply, meanwhile, the box body is internally provided with the freezing unit and the refrigerating unit, control over different temperatures of the refrigerating unit and the freezing unit can be achieved, and the problem of deterioration of frozen/refrigerated products in the transportation process is solved.

Description

technical field [0001] The invention belongs to the field of high-speed rail cold chain logistics, and in particular relates to a transportation system for high-speed rail logistics frozen and refrigerated products. Background technique [0002] With the improvement of people's living standards and the strengthening of perishable food circulation regulations, the scale of my country's refrigerated transportation equipment has grown rapidly. In the existing transportation market environment, in order to pursue profits, transporters use a large number of normal temperature transportation. For products that require refrigeration, either the transportation distance is short, or the products are easily deteriorated and damaged during transportation. Therefore, cold storage equipment with the advantages of cost reduction and energy saving has gradually become popular. attach importance to. However, there are many problems in the traditional cold storage transportation equipment, ...

AI Technical Summary

Problems solved by technology

In the existing transportation market environment, in order to pursue profits, transporters use a large number of normal temperature transportation. For products that require refrigeration, either the transportation distance is short, or the products are easily deteriorated and damaged during transportation. Therefore, cold storage equipment with the advantages of cost reduction and energy saving has gradually become popular. attach importance to

However, there are many problems in the traditional cold storage transportation equipment, mainly as follows: (1) The refrigeration temperature is single and cannot be controlled; (2) The effective time of temperature control is shortened

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