A kind of air purification material and preparation method thereof

Abstract

The invention discloses an air purification material, which comprises a polyester fiber bottom layer, a purification coating, and a polyester fiber surface layer. The purification coating is composed of polyester fibers and adsorption particles, and the adsorption particles include the following parts by weight: Each component of the powder: 30-50 parts of zeolite powder, 15-30 parts of silicon dioxide, and 25-45 parts of Yiwangshi. The invention relies on the adsorption force of zeolite powder and Yiwang stone to absorb and decompose the odor molecules to achieve the effect of deodorization. After the odor molecules are decomposed, the pores of the zeolite will be cleaned and will not be blocked, so it can maintain the deodorizing effect for a long time. It can effectively absorb and decompose toxic and harmful gases in the air, including formaldehyde, benzene, TVOC, hydrogen sulfide, etc. It can effectively kill a variety of bacteria, and can decompose and harmlessly treat the toxins released by bacteria or fungi.

Description

technical field [0001] The invention relates to the technical field of environmental protection purification materials, in particular to an air purification material and a preparation method thereof. Background technique [0002] At present, in the purification industry, there are three main categories of purification materials, one is photocatalyst, which mainly uses titanium dioxide as the main component, and combines ultraviolet light energy to decompose harmful gases and purify the air, but the premise is that light energy should be used as the medium energy; Under the action, it produces a strong catalytic degradation function, but for most indoor areas, especially the dark places in dead corners such as drawers, the ultraviolet light is very weak, and there should be a lot of gas and odor in this part, so its purification ability is very weak, which is subject to many objective environmental impact. The second is formaldehyde scavengers, etc., which decompose harmful ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an air purification material, which can solve the problems of poor filtering effect and irritation to the human body in the prior art.