An air conditioner with a cold plasma generator and its control method

Abstract

The invention discloses an air conditioner with a cold plasma generating device and a control method thereof. The cold plasma generating device is provided with a plurality of discharge units at the air outlet of the air conditioner, and each discharge unit is provided with at least one pair of discharge needles. The air conditioner can form different air supply areas, and the air conditioner is also provided with an air supply device, and the air supply device is provided with a set of air supply blades, which can be controlled to supply air to different air supply areas. Multiple discharge units are set corresponding to multiple air supply areas. When the air supply blade group is controlled to supply air to different indoor air supply areas, multiple discharge units are controlled to start the discharge in the corresponding area according to the air supply area of ​​the air supply blade group. unit work. The invention controls the joint work of the discharge unit of the cold plasma generating device and the air supply vane group that supplies air to the same air supply area, increases the effective area of ​​cold plasma and the coverage in space, and improves user experience.

Description

technical field [0001] The invention relates to an air conditioner with a cold plasma generating device and a control method thereof, in particular to an air conditioner with a cold plasma generating device and a control method for generating plasma in the field of air conditioning. Background technique [0002] The working principle of the cold plasma generator: after a suitable voltage is applied between the electrodes, a slight corona discharge occurs in the gap to generate low-temperature plasma. Organic molecules are bombarded by a large number of high-energy electrons, producing O 2- and OH - and other active particles, a series of reactions will eventually degrade organic molecules into CO 2 、H 2 O, accompanied by ultraviolet radiation, it also has the effect of sterilization and disinfection. Functions of cold plasma: sterilization, smoke elimination, elimination of peculiar smell, improvement of air quality, promotion of human blood circulation, and prevention o...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the two ion discharge needles of the cold plasma of the air conditioner are fixedly installed in one position. When the user uses it, only the ion wind blows out in the direction facing the cold plasma, resulting in poor effectiveness of the cold plasma function. Defects with narrow coverage

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