Air purification system

Abstract

The invention discloses an air purification system. The air purification system comprises a case, and a filter assembly and a draught fan are installed in the case. A detachable front panel is arranged on the front end face of the case. Side air inlets are formed in the two sides of the case. A near-ground air inlet is formed in the bottom of the case. An air outlet is formed in the top of the case. The filter assembly sequentially comprises a coarse filter plate, a micro filter plate, an active filter plate and a cold catalyst filter plate from outside to inside. Polygonal through holes are formed in a plate body of the cold catalyst filter plate. The front end face and the rear end face of the cold catalyst filter plate and the hole walls of the through holes are coated with cold catalyst coatings. The active filter plate comprises a plate body provided with through honeycomb holes, the honeycomb holes in the plate body are filled with active adsorption substances composed of active carbon and high-adsorption-capacity active carbon adsorption substances, and anti-disengagement nets are arranged on the front end face and the rear end face of the plate correspondingly. The air purification system is small and exquisite in structure and can filter tiny particles, such as hair and paper scraps, in air; and meanwhile, odor can be eliminated, toxic gas can be decomposed, and the air purification effect is good.

Description

technical field [0001] The invention relates to the field of air purification, in particular to an air purification system with a compact structure, which can not only filter fine particles such as hair and paper scraps in the air, but also eliminate peculiar smell and decompose toxic gases. Background technique [0002] With the development of economy and society and the improvement of people's living standards, the public's requirements for environmental protection and health are also constantly increasing. Air pollution in closed and semi-closed spaces (including indoor space, underground space, and air pollution in cars) is a Invisible air pollution has caused a non-negligible impact on human health, so it has received more and more attention. In closed and semi-enclosed spaces, the release of air pollution pollutants is characterized by persistence and uncertainty. The main pollutants include formaldehyde, bacteria, viruses, dust mites, particles, pollen, etc. Evidence ...

AI Technical Summary

Problems solved by technology

However, this kind of air purifier only has the effect of sterilization and disinfection, but cannot effectively treat other pollutants, and cannot thoroughly purify indoor air.

In the prior art, there is another type of air purifier, which includes a variety of filtering and sterilizing components. Its structure is complex and the cost is high. However, due to heavy indoor pollution during application, filter components need to be replaced from time to time, causing inconvenience in application.

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