Air purifiers refer to household appliances that can absorb,mini air purifier decompose or transform various air pollutants (mainly including PM2.5 and other particulate matter produced by haze, volatile gas pollutants such as formaldehyde,mini air purifier and bacterial microorganisms), and effectively improve air cleanliness , Among them,mini air purifier indoor pollutants include: PM2.5, formaldehyde, benzene, second-hand smoke, lampblack,mini air purifier bacteria and viruses.
At first, people chose to close doors and windows to avoid hazards in the haze weather, but the effect is not ideal, because the concentration of outdoor atmospheric particulates is positively correlated with indoors,mini air purifier particulates will enter the room through the gaps between doors and windows and the fresh air system,mini air purifier and the interior building decoration materials themselves emit gaseous pollution Chemicals,mini air purifier such as formaldehyde, radon, benzene, etc., as well as human activities such as smoking, cooking, etc. will cause indoor pollutant concentrations to exceed the standard.
In view of this situation,mini air purifier the "purifier + natural ventilation" and "filter + mechanical ventilation" methods are often used to ensure indoor air quality. The "purifier + natural ventilation" method is more commonly used,mini air purifier and air purifiers have gradually become home One of the essential appliances. The air purifier in the prior art has a relatively large volume, which takes up a certain amount of space,mini air purifier and is relatively large in size and inconvenient to move. The range of the air purifier is limited to a certain extent, resulting in poor air purification effect,mini air purifier and the traditional air The purifier has a complicated structure, is inconvenient to disassemble, maintenance and cleaning is inconvenient,mini air purifier and the maintenance cost is high.