Washing air cleaning unit

Abstract

The invention relates to a washing air cleaning unit comprising a tank. An air inlet is formed in the left side wall of the tank, a fan is arranged on the inner left side of the tank and connected with the air inlet through an air inlet duct, an activated carbon plate is arranged on the right side of the fan, a rotating mechanism composed of a water tank, an annular water curtain and three rotating shafts is arranged on the right side of the activated carbon plate, the water tank is arranged at the bottom of the tank, the two upper rotating shafts and one lower rotating shaft are matched to support the annular water curtain, the supported water curtain is triangular, the lower rotating shaft is positioned at the inner bottom of the water tank, a photocatalyst plate is arranged on the right side of the rotating mechanism, an ultraviolet lamp is arranged on the side wall of the tank on the right side of the photocatalyst plate, an air outlet bin is arranged on the right side of the ultraviolet lamp, and air outlets are distributed in two side walls of the air outlet bin. The washing air cleaning unit is simple in structure, convenient to use and low in manufacturing cost; by the adoption of the annular water curtain structure, particles in air are filtered effectively; additionally, by cooperation of activated carbon and a photocatalyst, cleaning effect is remarkably improved.

Description

technical field [0001] The invention belongs to a purification device, in particular to a washing air purification device. Background technique [0002] At present, PM2.5 pollution is serious in some areas of our country. PM2.5 refers to particulate matter with an aerodynamic equivalent diameter of less than or equal to 2.5 μm in the ambient air, also known as fine particulate matter. People use some air purification equipment to improve the surrounding air quality. The existing Air purification equipment mostly uses air purifiers. Traditional air purifiers usually use ultraviolet rays, photocatalysts, and high-voltage coils to purify the air. These methods can indeed effectively reduce bacteria and viruses in the air, and can also play a role It has a certain deodorizing and anti-mildew effect, but the effect on reducing the PM2.5 content is not obvious, and the reduction of PM2.5 is less than 20%. Meteorological experts and medical experts believe that the haze weather cau...

AI Technical Summary

Problems solved by technology

[0002] At present, PM2.5 pollution is serious in some areas of our country. PM2.5 refers to particulate matter with an aerodynamic equivalent diameter of less than or equal to 2.5 μm in the ambient air, also known as fine particulate matter. People use some air purification equipment to improve the surrounding air quality. The existing Air purification equipment mostly uses air purifiers. Traditional air purifiers usually use ultraviolet rays, photocatalysts, and high-voltage coils to purify the air. These methods can indeed effectively reduce bacteria and viruses in the air, and can also play a role It has a certain deodorizing and anti-mildew effect, but the effect on reducing the PM2.5 content is not obvious, and the reduction of PM2.5 is less than 20%. Meteorological experts and medical experts believe that the haze weather caused by PM2.5 is harmful to the human body. The health hazards are even greater than sandstorms. After being inhaled into the human body, PM2.5 will directly enter the bronchi, interfere with the gas exchange in the lungs, and cause diseases including asthma, bronchitis, and cardiovascular diseases. Now there are some on the market. Air purifier with water washing function. The water curtain of this machine is fixed inside the machine. After a period of use, the water curtain must be replaced, which is very inconvenient. Otherwise, the water curtain will be full of dust, which seriously affects the water curtain. The permeability directly leads to a greatly reduced air purification effect

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