What are the basic principles of air purifier are role?

World Health:1. Passive adsorption and filtration global payments credit card processing air purification principle. Passive air purification is the use of fans to draw air ...

Jun 23,2022 | Rose

Air purification machine, also known air purifier for pet odor environmental air cleaners, air fresheners, through the adsorption, decomposition or transformation methods including PM2.5, dust, formaldehyde and other renovation business pollution, pollen, odors, allergens, etc., a variety of air pollutants affecting the Chinese market, although the air can be purified machine has different names, types, functions, but the main reason is nothing more than the following aspects of the two air purification introduced The basic principle of the work of the machine, the following we will "497" to briefly introduce the analysis of air purification machine work management principle.

1. Passive adsorption and filtration global payments credit card processing air purification principle. Passive air purification is the use of fans to draw air into the machine, through the built-in air filter, mainly to filter dust, odor, disinfection and other functions. This filtered air purifier generally uses HEPA filter + activated carbon filter + photocatalyst (cold catalyst, telecatalyst) + UV sterilization + electrostatic adsorption filter to treat air. Which HEPA filter has the function of filtering dust particles, other activated carbon mainly has the function of adsorption of odor, visible. The market with a fan filter, photocatalyst, ultraviolet, electrostatic and other different labels, seemingly very messy air purification machine used the same basic principle, are passive adsorption air purification.

2. Active air purification Nepia Whito principle. The fundamental difference between active air purifier and passive air purifier is that active air purifier gets rid of the limitation of fan and filter, instead of passively waiting for indoor air to be pumped into the purifier for filtration and purification, and then discharged through the fan, the air is effectively and actively released into the air for purification and sterilization, through the diffusion characteristics of air to every corner of the room to purify the air. There are two active purification technologies, one using negative oxygen ions to purify the air, and the other using ozone to purify the air. These two are typical air purifiers based on the active purification principle.

I believe that you have a better understanding of the working principle of air purifier, the main function of air purifier is to remove formaldehyde, PM2.5, deodorization, smoke exhaust, is an effective product to improve air cleanliness, widely used in home, commercial, The author believes that this article is helpful to understand the working principle of air purifier. Make the air purifier to achieve better use effect.