Air purifier, does it work? Can an air purifier really purify air purifier for pet odor eliminate viruses and bacteria? Is it necessary to buy an air purifier after all, and if so, what brand of air purifier to choose? Today we discuss these issues.
What is the function of the air purifier?
Before we talk about air purifiers, let’s talk about air purifier technology.
At present, the development of air purifier technology on the market in my country mainly includes the following: NCCO nano-oxygen polymerization, activated carbon treatment technology, negative oxygen ion information technology, photocatalyst technology, and electrostatic dust removal system technology. Air purifier entities are generally a technology + HEPA filter + fan + housing.
The function and effectiveness of the air purifier depends on the +HEPA screening program itself. From a technical point of view, NCCO nano-oxygen multi-pyrolysis technology is undoubtedly the leader of all air mesh technologies, basically solving all the shortcomings of activated carbon technology, electrostatic dust removal, negative oxygen ions and photocatalysts. So, what is the difference between these technologies?
Activated carbon technology uses the strong adsorption properties of activated carbon to adsorb indoor harmful gases such as formaldehyde. Because the activated carbon channel adopts nanotechnology, it can effectively adsorb particles such as aerosols such as bacteria and viruses. It is possible to “remove" formaldehyde, bacteria and viruses, but the “removal" here is the “blockade" of the physical space, not the killing.
From the technical point of view, the effect of activated carbon technology in purifying indoor air is indeed slightly better in the initial stage. After all, the new activated carbon adsorption is irreplaceable. However, once the adsorption starts, the adsorption capacity of activated carbon will continue to decrease, so the air purifier of activated carbon to purify the air will also decrease over time, such as activated carbon filter saturation, etc., and begin to slowly release secondary pollution. In terms of purifying indoor air pollution, aka the capture of harmful gases, and with so many captures that have no place to house, there is no reason for them to “release the penalty." Harmful gases, bacteria and viruses continue to be a disaster.
The method that the merchant can propose to replace the activated carbon filter In my opinion, we are just stealing the day. After 1-2 years, the money for replacing the filter can be purchased and a new machine is needed. The merchant makes a lot of money, and the consumer The wallets provided are inadvertently empty, but they also have no ability to enjoy the benefits brought by the development of activated carbon for air purifier companies from beginning to end.
Negative oxygen ion technology, technically there is no problem, but you need enough negative oxygen ions to produce good results, as the manufacturer advertises. At the current technical level, it may not achieve perfect results. Negative ion technology will kill harmful gases in indoor air, but these killing particles will turn black when attached to indoor desktops, curtain entities and the wall of the purifier outlet. It is recommended to use in small spaces, because there is not enough negative oxygen ion release, the natural effect is not perfect, especially in sterilization and formaldehyde, the effect is small.
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