Cold-chain logistics box

Abstract

The invention discloses a cold-chain logistics box which comprises a mounting box body used for storing cold-chain medicines, a refrigeration device is arranged on the mounting box body, a plurality of storage units are arranged in the mounting box body and communicate with the refrigeration device, and the storage units are used for storing the cold-chain medicines when the cold-chain medicines are unloaded through storage nodes. According to the cold-chain logistics box, the situation that the internal temperature of the box body is dissipated due to opening of the installation box body is avoided, it is guaranteed that the temperature of the residual cold-chain medicine in the box body does not change, and the cold-chain logistics box is different from the prior art, so that when an operator transports and distributes the cold-chain medicine, the operation efficiency is improved. By means of the storage units, when the cold-chain medicine is unloaded through the storage nodes, the situation that the internal temperature of the cold-chain medicine is dissipated due to opening of the installation box body is avoided, it is guaranteed that the temperature of the residual cold-chain medicine in the installation box body does not change, meanwhile, the side opening type box door is matched with the multiple movable frames, the movable frames can be taken down one by one, and the time and labor are saved. And loading and unloading of cold-chain medicines are facilitated.

Description

technical field [0001] The invention relates to the technical field of logistics transportation, in particular to a cold chain logistics box. Background technique [0002] Cold chain transportation refers to the transportation in which the transported goods are kept at a certain temperature during the whole process of transportation, whether it is loading and unloading, changing transportation methods, changing packaging equipment, etc. The cold chain transportation methods can be road transportation, water transportation, Railway transportation, air transportation, or a comprehensive transportation method composed of multiple transportation methods. Cold chain transportation is an important link in cold chain logistics. The cost of cold chain transportation is high, and it includes more complicated mobile refrigeration technology and incubator manufacturing. Technology, cold chain transportation management contains more risks and uncertainties. [0003] However, most of th...

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Problems solved by technology

[0002] Cold chain transportation refers to the transportation in which the transported goods are kept at a certain temperature during the whole process of transportation, whether it is loading and unloading, changing transportation methods, changing packaging equipment, etc. The cold chain transportation methods can be road transportation, water transportation, Railway transportation, air transportation, or a comprehensive transportation method composed of multiple transportation methods. Cold chain transportation is an important link in cold chain logistics. The cost of cold chain transportation is high, and it includes more complicated mobile refrigeration technology and incubator manufacturing. Technology, cold chain transportation management contains more risks and uncertainties

[0003] However, most of the existing cold chain boxes use refrigeration units to continuously exchange heat between the cooled air and the air in the box, and at the same time discharge the heat out of the car through the condenser to achieve the effect of keeping cold and maintaining a constant temperature. Most of the existing refrigerated vehicles use a non-independent refrigeration system. Generally, the engine provides energy for the refrigeration unit to drive the refrigeration unit to work. This way, on the one hand, increases the fuel consumption of the vehicle and increases the pollution of the vehicle to the environment; On the other hand, when the vehicle is parked, it cannot continue to provide cooling for the compartment, and cannot maintain the temperature of the compartment. In addition, when taking out some refrigerated items from the compartment, the compartment will be opened, which will cause the exchange of internal and external airflow, which will cause the interior temperature of the compartment to drop. It not only causes energy consumption, but also affects the normal storage of other refrigerated goods to a certain extent. Therefore, we propose a cold chain logistics box

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