Rice cabinet refrigeration and heat preservation system

Abstract

The invention relates to the field of rice cabinet refrigeration and heat preservation, in particular to a rice cabinet refrigeration and heat preservation system. The rice cabinet refrigeration and heat preservation system comprises a rice cabinet body, a heat insulation and heat preservation assembly and a rice storage inner cavity, wherein the rice storage inner cavity is arranged in the rice cabinet body, and the system further comprises a refrigeration temperature control adjusting device; the heat insulation and heat preservation assembly is attached to the outer side of the rice storageinner cavity, so that a gap between the rice storage inner cavity and the rice cabinet body is fully filled; one side, attached to the inner cavity of the rice storage cavity, of the heat insulationand heat preservation assembly is provided with a circulation air guide cavity, the air guide cavity is connected with the refrigerating end of the refrigeration temperature control adjusting device;a ventilation hole is formed in the rice cabinet body, and the ventilation hole is connected with the heat dissipation end of the refrigeration temperature control adjusting device. The rice cabinet refrigeration and heat preservation system disclosed by the invention is characterized in that the heat insulation and heat preservation assembly is attached to the outer side of the rice storage innercavity, the inner cavity of the rice storage can be subjected to heat preservation and heat insulation; in addition, the refrigeration temperature control adjusting device is used for transferring the cold air into the inner cavity of the rice storage through the air guide cavity, so that the effect of adjusting the temperature is achieved, and the situation that the rice is mildewed and verminous is prevented.

Description

technical field [0001] The invention relates to the field of refrigeration and heat preservation of rice cabinets, and more particularly relates to a refrigeration and heat preservation system for rice cabinets. Background technique [0002] Rice is one of the main grains for people. When rice is bought home, it is usually stored in a rice cabinet and taken out when it needs to be cooked. In real life, people buy 10-20 catties at a time. The rice placed in the rice cabinet is convenient for daily consumption. [0003] Traditional rice cabinets are made of tile or plastic barrels, and rice is stored in them. If the rice is not eaten for a long time, it will be infested with insects or moldy because it is stored at room temperature. At present, there are also some rice cabinets that have Refrigeration system, however, generally the refrigeration system of this kind of rice cabinet is relatively large and complex in structure, which leads to the limitation of the volume of the ...

AI Technical Summary

Problems solved by technology

[0003] Traditional rice cabinets are made of tile or plastic barrels, and rice is stored in them. If the rice is not eaten for a long time, it will be infested with insects or moldy because it is stored at room temperature. At present, there are also some rice cabinets that have Refrigeration system, however, generally the refrigeration system of this kind of rice cabinet is relatively large and complex in structure, which leads to the limitation of the volume of the rice cabinet. electrical energy

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