Cold-chain logistics insulation box

Abstract

The invention discloses a cold-chain logistics insulation box. The cold-chain logistics insulation box comprises a box body and a box cover, wherein the box cover covers the upper part of the box body, the box body is provided with side plates located on the side surfaces of the box body and a bottom plate located at the bottom of the box body, a miniature refrigerator is installed in the box body in an embedded mode, each side plate comprises a first protective layer, a cold storage layer, a first insulating layer, a second insulating layer and a second protective layer, and the first protective layer, the cold storage layer, the first insulating layer, the second insulating layer and the second protective layer are overlaid in sequence from inside to outside; a chamber which is used for containing a cold storage agent is formed in the cold storage layer, a heat exchanger is arranged in the chamber, both ends of the heat exchanger are connected with the miniature refrigerator, and cold is transferred to the cold storage agent in the chamber by the miniature refrigerator through the heat exchanger by using refrigerant as media. According to the cold-chain logistics insulation box, the volume fraction of the insulation box is increased, the insulation time and the insulation effect are increased, and the use flexibility of the insulation box is increased.

Description

technical field [0001] The invention relates to an incubator, in particular to a cold chain logistics incubator capable of active refrigeration. Background technique [0002] The incubator is a kind of luggage with thermal insulation performance, that is, it is a luggage that ensures that the internal space maintains a constant temperature within a certain period of time. Insulation boxes are divided into different types according to the product texture, including plastic, foam, metal, wooden and other incubators. The incubator first appeared in the food delivery industry. With the improvement of living standards and the leap of the catering industry, food delivery has become a new profit growth point in the catering industry, allowing people to eat delicious meals without leaving home. This lifestyle It is more common in developed countries, and it is becoming more and more popular in our country at present. The incubator is welcomed by the catering industry with the conc...

AI Technical Summary

Problems solved by technology

[0005] Behind the excellent performance of the incubator, there are also its own shortcomings. For example, the long-distance land transportation requires relatively high time requirements, and the biggest disadvantage is the ice row, which is the cold storage of phase change materials. Pre-cooling is carried out in the ice row freezer, but this is a problem during transportation, and when a large number of incubators need to replace the ice plate, you will find that this is a very troublesome problem, which can only be done manually, and the efficiency is very low

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