Air conditioner outdoor unit utilizing electroosmosis effect for cooling and frost restraining

Abstract

The invention belongs to the technical field relates to air conditioners, and discloses an air conditioner outdoor unit utilizing the electroosmosis effect for cooling and frost restraining. The air conditioner outdoor unit comprises a heat exchanger and a plurality of electroosmosis moisture absorption assemblies which are arranged at intervals. The electroosmosis moisture absorption assemblies and the heat exchanger are sequentially arranged in the front-rear direction in the airflow direction, and the electroosmosis moisture absorption assemblies are used for absorbing the moisture in air blowing towards the heat exchanger and each comprise a low-voltage pulse power supply, a negative electrode inert mesh electrode connected to the negative electrode of the low-voltage pulse power supply, two positive electrode inert mesh electrodes connected to the positive electrode of the low-voltage pulse power supply, and two moisture absorption material layers, wherein the negative electrode inert mesh electrode and the two positive electrode inert mesh electrodes are arranged at intervals, the two moisture absorption material layers are arranged on the opposite sides of the two positive electrode inert mesh electrodes correspondingly, the two moisture absorption material layers and the two positive electrode inert mesh electrodes are arranged at intervals, and the negative electrode inert mesh electrode is located between the two moisture absorption material layers.. Energy consumption is reduced, and the comfort of the living space is improved.

Description

technical field [0001] The invention belongs to the related technical field of air conditioners, and more specifically relates to an outdoor unit of an air conditioner which uses electroosmotic effect to cool down and suppress frost. Background technique [0002] Existing household air conditioners can be used for heating in winter and cooling in summer to improve indoor environment comfort. However, in winter, the low temperature of the outdoor evaporator causes water vapor to condense into frost, which seriously affects the heat exchange efficiency; in summer, when the outdoor temperature is high, the increase in the condensation temperature of the refrigerator will reduce the cooling efficiency and the cooling effect will be significantly reduced. [0003] In order to solve the above problems, defrosting technology has been added to the existing air conditioners. The commonly used defrosting methods include four-way reversing valve defrosting, hot gas bypass defrosting, e...

AI Technical Summary

Problems solved by technology

The outdoor unit of the air conditioner combines electro-osmosis technology with hygroscopic materials to reduce the relative humidity of the air in winter and suppress frosting, thereby solving the problem of frosting on the outdoor unit of the air conditioner from the source without changing the complexity of the system itself; In summer, before spraying and cooling the condenser, dehumidify the air to reduce the relative humidity to increase the spray rate and evaporation, thereby improving the cooling effect

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