Gas purifying equipment and control method thereof

Abstract

The invention provides gas purifying equipment and a control method thereof. The gas purifying equipment comprises a housing and an ultraviolet ray generating device, wherein the housing is provided with an accommodating cavity; a tea polyphenols solution is stuffed in the accommodating cavity; a gas inlet pipe and an exhaust pipe which communicate with the accommodating cavity are arranged in thehousing; and the ultraviolet ray generating device is arranged in the accommodating cavity. Gas to be purified enters the tea polyphenols solution through the gas inlet pipe; the tea polyphenols solution is used for fixing bacteria and viruses in the gas in the solution; besides, the ultraviolet ray generating device is used for producing ultraviolet rays to perform continuous disinfection on thebacteria and viruses fixed in the solution, so that through a united disinfection manner of the tea polyphenols solution and the ultraviolet rays, the action time between the ultraviolet rays and thesubstances including the bacteria, viruses and the like is prolonged, and compared with the disinfection rate of a single ultraviolet ray disinfection manner, the disinfection rate of the united disinfection manner is increased; and besides, the tea polyphenols solution is toxic-free and harmless, and does not produce pollutants when being used as an auxiliary disinfectant compared with a singleelectric purifying and disinfecting manner, so that the gas purifying equipment is more energy-saving and environmentally-friendly.

Description

technical field [0001] The invention relates to the technical field of electrical equipment, in particular to a gas purification equipment and a control method thereof. Background technique [0002] With the development of science and technology and the improvement of people's living standards, more and more attention has been paid to the problem of environmental pollution. Various types of air purifiers with disinfection functions to effectively improve the cleanliness of the air have emerged. At present, most of the air sterilizers on the market use ultraviolet disinfection or high-voltage electric purification and disinfection, but the method of ultraviolet disinfection of air is not sustainable, and the disinfection rate is low; and the disinfection rate of single-layer high-voltage electric purification is also low , it is necessary to superimpose several layers to improve the disinfection rate, but as the number of layers increases, the amount of ozone produced and the...

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Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a gas purification equipment and its control method to overcome the problem that the air purification equipment in the prior art is difficult to take into account the disinfection effect and energy saving and environmental protection.

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