A kind of heat preservation and energy saving cold chain transportation refrigerator

Abstract

The invention provides a heat-insulating and energy-saving cold chain transport refrigerated cabinet, which belongs to the technical field of cold chain transported refrigerated cabinets. Fittings, strips and seals are used together. The strips are evenly provided with diversion ports corresponding to the cabinet openings. The cabinet body is provided with a sealing cavity connected with the diversion ports. The sealing cavity is provided with suction The slow-release component, the suction slow-release component and the cabinet door are connected with an incomplete linkage component; the thermal insulation and energy-saving cold chain transport refrigerated cabinet can effectively It reduces the loss of a large amount of cold air inside the refrigerator, and correspondingly reduces the energy consumption and transportation costs of cold chain transportation. At the same time, it has the advantages of simple structure, convenient use, energy saving and environmental protection, and good sealing.

Description

technical field [0001] The invention relates to the technical field of cold-chain transport refrigerated cabinets, in particular to a thermal insulation and energy-saving cold-chain transport refrigerated cabinet. Background technique [0002] The main objects of cold chain transportation are fresh products, processed food, and pharmaceutical products. During the entire transportation process, it is necessary to ensure that the goods are always kept at a certain low temperature, which makes cold chain transportation more energy-consuming and costly than normal transportation. Correspondingly, the price of cold chain transport goods has also increased. Therefore, how to reduce transportation energy consumption and transportation costs is an important development research direction of cold chain transportation. [0003] At present, the focus of development and research on how to reduce energy consumption and cost is mainly on the way of transportation, while ignoring the cargo...

AI Technical Summary

Problems solved by technology

[0003] At present, the focus of development and research on how to reduce energy consumption and cost is mainly on the way of transportation, while ignoring the cargo loading and unloading stages at the beginning and end of cold chain transportation, because the door of the refrigeration device needs to be kept open during the cargo loading and unloading process. At this time, a large amount of cold air will be lost, which will increase the internal temperature of the refrigeration device and generate a large amount of energy consumption, thereby increasing the energy consumption and transportation cost of cold chain transportation.

[0004] In response to the above problems, the existing solutions mainly include setting multiple independent doors and corresponding cargo storage areas to reduce energy consumption during loading and unloading, but this not only has a complex overall structure and low convenience in use, but also reduces the overall refrigeration capacity. The tightness of the seal leads to its poor energy reduction effect

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