What are the benefits of an air purifier? Let’s start with the principles of air purifiers. Most of the current real air purifiers use the principle of filtration or electrostatic dust collection, and other so-called air purifiers cannot be called real air purifiers.

Air purifiers that use the filtration principle filter various pollutants in the air by letting the air flow through the multi-layer filter inside the purifier. The electrostatic air purifier makes the air flow through the high-voltage electric field inside the purifier, charging various pollutants in the air, and then various pollutants in the air are adsorbed by the electrodes.

After reading the principle of air purifier, I think I can know the advantages of air purifier. What are the advantages of air purifiers? Of course, it can remove various pollutants in the air and improve indoor air quality.

Air purifiers remove pollutants in the air, including:

1. Various particulate matter pollutants: PM2.5, various suspended particulate matter dust, various allergens, etc.

2. Various gaseous pollutants: formaldehyde, toluene, various organic volatile gases, etc.

3. Various bacteria, viruses, etc.

In short, air purifiers are made for air. As long as they are normal indoor air pollutants, they can be easily and effectively removed.

What are the disadvantages of air purifiers?

Many years ago, when air purifiers first entered the domestic market, many home appliance manufacturers began to launch their own air purifiers. At that time, because there were no corresponding standards for air purifiers, many air purifier manufacturers exaggerated their propaganda, and various inferior and fake air purifier products were circulated in the market. The quality of air purifiers on the market at that time was uneven. Some air purifiers had very poor air purification effects, even because they used cheap filter materials. During use, they not only purify the air, but also release some harmful substances, which is why people think that air purifiers have disadvantages. Fortunately, in the face of the complicated air purifier market, our country has introduced mandatory standards for air purifiers, national standards for air purifiers, and national standards for air purifiers, forcing many unqualified air purifiers to be eliminated.