1, dust removal
The biggest function of air purifier is dust removal, including dust removal, dust removal and pollen removal. Especially for people with sensitive nasal cavity, air purifier is a very necessary equipment.
Step 2 disinfect
Sterilization is an important function of air purifier. Especially in the flu season, it can also be opened when guests come home to prevent problems before they happen.
3. Clean taste
It can remove the decoration odor, such as purifying some odors of the board. Ensuring that people can live in a fresh and odorless environment is also an important reason for the existence of air purifiers. At the same time, if a guest comes, or the guest wants to smoke, or the guest's feet smell, you can use an air purifier to remove the smell and avoid embarrassing situations.
4. Except formaldehyde and toluene
Air purifiers generally contain 352 activated carbon. The experimental data show that the removal rate of formaldehyde can be as high as 90% in 30 minutes in a 30 cubic meter experimental cabin with 352 activated carbon loaded with high efficiency catalyst.
5. Precautions for use
The air purifier should be placed as far away from obstacles as possible to avoid blocking the air inlet and air outlet. At the same time, the air outlet should be as high as possible in the breathing area to ensure that the human body can breathe clean air directly.
When installing the purifier, open the package of the filter screen, otherwise the filter screen will not work. In addition, since purifiers generally have multi-layer filter screens, attention should be paid to the installation sequence so as not to affect the purification effect.