Adsorption type refrigerating system and method based on cooking fume discharging equipment

Abstract

The invention provides an adsorption type refrigerating system and method based on cooking fume discharging equipment. The refrigerating system comprises a desorption and adsorption device used for adsorption and desorption of a refrigerant, a heat releasing device and a heat absorbing refrigerating device. The desorption and adsorption device comprises an adsorption bed device and a smoke exhaust hood. The adsorption bed device comprises at least one adsorption bed and is arranged in the smoke exhaust hood, and the desorption and adsorption device is used for refrigerant adsorption and desorption. The heat releasing device is connected with the desorption and adsorption device and used for condensation of the refrigerant desorbed by the desorption and adsorption device. One end of the heat absorbing and refrigerating device is connected with the heat releasing device so as to receive the refrigerant output by the heat releasing device, and the other end of the heat absorbing and refrigerating device is connected with the desorption and adsorption device so as to provide the refrigerant for the desorption and adsorption device. The adsorption bed device of the adsorption type refrigerating system based on the cooking fume discharging equipment is combined with the smoke exhaust hood, heat gathering is achieved through the characteristics that a gas collecting hood (the smoke exhaust hood) is large in area and gets close to a heat source, and the equipment occupied space is saved.

Description

technical field [0001] The invention belongs to the technical field of refrigeration, and in particular relates to an adsorption refrigeration system and a refrigeration method based on oil fume exhaust equipment. Background technique [0002] With the substantial improvement of people's living standards, air conditioners have gradually become a must-have household appliance. On the other hand, the extensive use of traditional refrigeration methods has caused great damage to the environment. [0003] Traditional refrigeration technology schemes mainly use the refrigerant to evaporate or condense under the action of the compressor, thereby triggering the evaporation or condensation of the surrounding air to achieve the purpose of changing the temperature and humidity. This technical solution will consume a large amount of electric energy and cause certain damage to the environment. Specifically, there are many defects in the traditional refrigeration technical solution: ①The ...

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Problems solved by technology

[0007] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide an adsorption refrigeration system and refrigeration method based on oil fume exhaust equipment, which is used to solve the problem of the application of the adsorption refrigeration system in the prior art due to space limitations. limit problem

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