The air purifier are also called "air purifiers" , air purifier, and purifiers, refers to a product that can absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, decoration pollution such as Formaldehyde, bacteria, allergens, etc.) to effectively improve air cleanliness, mainly divided into domestic, commercial, industrial, building.
Air Purifier has a variety of different technologies and media that enable it to provide users with clean and safe air. The commonly used air purification technologies are: adsorption technology, negative (positive) ion technology, catalysis technology, photocatalyst technology, ultra-structure light mineralization technology, HEPA high-efficiency filtration technology, electrostatic dust collection technology, etc. Material Technology mainly includes: photocatalyst, active carbon, synthetic fiber, HEPA high efficiency material, negative ion generator and so on. Most of the existing air purifier are composite, that is, they use a variety of purification technologies and materials.
