A good air purifier can effectively remove dust, pet dander and other particles in the air that are invisible to our naked eyes. It can also remove harmful gases such as formaldehyde, benzene, and second-hand smoke in the air, as well as bacteria, viruses and other microorganisms in the air. The negative ion air purifier can also actively release negative ions, promote the body’s metabolism, and be beneficial to health:
The core component of the air purifier is the filter layer. Generally speaking, the air purifier filter has three or four layers. The first layer is a pre-filter. The materials used in this layer are different from brand to brand, but their functions are the same, mainly to remove dust and hair with larger particles. The second layer is a high-efficiency HEPA filter. This layer of filter mainly filters allergens in the air, such as mite debris, pollen, etc., and can filter inhalable particles with a diameter of 0.3 to 20 microns.
The dust filter or the dust collecting plate in the air purifier should be cleaned frequently, generally once a week, and the foam or the plate should be washed and dried with soap liquid before use to keep the airflow unobstructed and hygienic. When there is a lot of dust on the fan and electrode, it must be cleaned up, and it is generally maintained once every six months. A long-bristled brush can be used to remove the dust on the electrodes and wind blades. Clean the air quality sensor every 2 months to ensure that the purifier is operating at its best performance. If the purifier is used in a dusty environment, please clean it frequently.
Post time: Sep-11-2021