Novel air purification device

Abstract

The invention discloses a novel air purification device. The novel air purification device comprises an air-induced device, a filter device, a purification device body and an air outlet device. The air-induced device comprises an air-induced barrel internally provided with an induced draft fan. The filter device comprises a filter pipeline. The input end of the filter pipeline is in threaded connection with the air outlet end of the air-induced barrel. A plurality of filter nets are arranged in the filter pipeline. The purification device body comprises a purification pipeline internally provided with a plurality of purification sub-elements. Each purification sub-element comprises a cylindrical shell, wherein catalyst plates are arranged at the two ends in the shell and provided with photocatalysts, a light source is arranged between the two catalyst plates, and a reflection film is arranged on the inner wall of the shell and reflects light emitted by the light source to the catalyst plates. Each purification sub-element is provided with a replacing device. The air outlet device comprises an air outlet barrel which is in threaded connection with the output end of the purification pipeline. The purification effect is good, the service life is long, and replacement is convenient.

Description

technical field [0001] The invention relates to an air purification device, in particular to a novel air purification device. Background technique [0002] Human survival is inseparable from air, and the quality of air directly affects human health and life safety. Nowadays, the environment is deteriorating and pollution is increasing, and the air quality is getting worse and worse. In recent years, people have higher and higher requirements for housing comfort and aesthetics, often spend a lot of energy and money to decorate houses, and develop towards the trend of fine decoration and excessive decoration. With the pasting of a large number of various artificial decoration materials in place, many organic pollutants existing in various building materials have also become indoor air pollutants. At present, due to the use of organic solvents as additives in technology and technology in the production of decorative materials and wood-based panels, the indoors are inevitably ...

AI Technical Summary

Problems solved by technology

[0007] (1) Matters such as dust, debris and suspended solids in the air enter the air purification device, which will easily cause the air purification device to block and lose the purification effect. The existing air purification device is not equipped with a pre-filter device, which cannot protect the air purification well. device, so that the service life of the air purification device is not high;

[0008] (2) when the existing air cleaning device is in use, the air flow passes through the air cleaning device quickly, which is easy to impact the filter equipment therein, easily destroys the structural integrity of the air cleaning device, and the purification effect of the air cleaning device is difficult to guarantee, and at the same time Because the speed is too fast and the purification time is not long, the purification effect is not ideal;

[0009] (3) Most of the existing air purification devices adopt integral design, and its inlet end is prone to failure after long-term use, which makes the purification effect of the air purification device worse, and can only be replaced as a whole, but because some of the air purification devices have Purification effect, resulting in waste;

[0010] (4) The structure of the existing air purification device is relatively complicated, especially when it is difficult to replace, and the convenience is not high

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