Novel compound air purifier

Abstract

The invention discloses a novel compound air purifier. The novel compound air purifier comprises a shell, an air quality detector, a water receiver, negative-ion generators, an efficient filter net layer, light emitting diodes, an atomizer, universal wheels, a back cover, a cold catalyst layer, an air freshener, a centrifugal fan, an activated carbon layer, a collection device, a polypropylene filter net layer and a photocatalyst net layer, and multiple grilles are installed in an air inlet; the shell is provided with a filler port for feeding water for the water receiver, and a protective cover is installed at the filler port; braking devices are arranged on the universal wheels; each fan blade of the centrifugal fan is coated with silver reflective powder; the activated carbon layer is honeycomb granule activated carbon layer; an ultraviolet lamp is arranged in the center of the centrifugal fan. The novel compound air purifier is compact is structure, high in purification efficiency, wide in application range, easy and convenient to use and suitable for application and popularization.

Description

technical field [0001] The invention relates to an air purification device, in particular to a novel composite air cleaner. Background technique [0002] Traditional air purifiers can be roughly divided into filter adsorption type, electrostatic dust collection type, photocatalyst type, negative ion type and ozone type according to the working principle. Among the above types of air purifiers, the filter adsorption type has a single filter structure, The disadvantage of being able to filter a small number of air impurities, and because the filter is too simple, the filtering effect on air impurities is not good, while other types of air purifiers have relatively single functions and are highly targeted to air impurities, and will Affected by the environment, such as the photocatalyst type, generally only for harmful gases such as formaldehyde and moss in the room, and will have an impact on the indoor colored walls and furniture surface paint. In addition, when the photocata...

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Problems solved by technology

[0002] Traditional air purifiers can be roughly divided into filter adsorption type, electrostatic dust collection type, photocatalyst type, negative ion type and ozone type according to the working principle. Among the above types of air purifiers, the filter adsorption type has a single filter structure, The disadvantage of being able to filter a small number of air impurities, and because the filter is too simple, the filtering effect on air impurities is not good, while other types of air purifiers have relatively single functions and are highly targeted to air impurities, and will Affected by the environment, such as the photocatalyst type, generally only for harmful gases such as formaldehyde and moss in the room, and will have an impact on the indoor colored walls and furniture surface paint. In addition, when the photocatalyst material purifies the indoor air, it takes a certain amount of time and effort. Illumination, these all restrict the development of air purifiers, and the existing air purifiers cannot deal with the impurities that are adsorbed and isolated. After a large amount of impurities are accumulated, the adsorption and isolation function of the air purifier will decline. It will fall into the air purifier. If it is not cleaned in time, it will return to the outside again with the air flow, which greatly affects the efficiency of purification. Therefore, a new type of composite air purifier is designed for the above problems.

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