Novel integrated refrigeration fan

Abstract

The invention relates to a novel integrated refrigeration fan which comprises a cold air duct shell, a semiconductor refrigeration component, an air outlet mesh guard, an air inlet mesh guard, fan bodies and a circular control system. The cold air duct shell is divided into an upper refrigeration layer and a lower radiating layer, the semiconductor refrigeration component comprises a semiconductor refrigeration chip, a hot end aluminum radiator and a cold end aluminum radiator, the hot end aluminum radiator is positioned in the radiating layer, the cold end aluminum radiator is positioned in the refrigeration layer, the hot end of the semiconductor refrigeration chip is connected with the hot end aluminum radiator, the cold end of the semiconductor refrigeration chip is connected with the cold end aluminum radiator, and the fan bodies are arranged on one side of the cold end aluminum radiator and one side of the hot end aluminum radiator. By the aid of the advantages of fine refrigeration effect, small size and light weight of the semiconductor refrigeration chip, the novel integrated refrigeration fan solves the problem of condensate water generated in the use process.

Description

technical field [0001] The invention relates to the technical field of a semiconductor cooling fan, in particular to a portable novel integrated cooling fan. Background technique [0002] The cooling fan is a new electrical appliance in the field of electrical appliances. At present, refrigeration fans usually use the principle of cold substances such as ice cubes to absorb heat to achieve the effect of cooling the air and blowing out cold air. However, it is relatively inconvenient to obtain cold substances such as ice cubes in the actual use process, and they need to be replaced after a period of use, absorbing heat. The water produced by melting also needs to be discharged in time, which is very inconvenient, and the cooling effect is not obvious. The use of cooling media such as water and ice will increase the humidity of the air, and it is easy to breed bacteria in summer; another type of cooling fan uses the technology of the steam compressor refrigeration cycle to co...

AI Technical Summary

Problems solved by technology

At present, refrigeration fans usually use the principle of cold substances such as ice cubes to absorb heat to achieve the effect of cooling the air and blowing out cold air. However, it is relatively inconvenient to obtain cold substances such as ice cubes in the actual use process, and they need to be replaced after a period of use, absorbing heat. The water produced by melting also needs to be discharged in time, which is very inconvenient, and the cooling effect is not obvious

The use of cooling media such as water and ice will increase the humidity of the air, which is easy to breed bacteria in summer; another type of cooling fan uses the technology of steam compressor refrigeration cycle to cool and blow air, but it is large and heavy, and it is not easy to carry

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