How Air Purifier Works: How does an Air Purifier purify the air? These air purifiers are best for you..

Nowadays, pollution and smog have increased so much that it has become difficult for us to get clean air. Whether we are at home or outside, small particles of pollution, dust, smoke, and harmful gases are present around us. These are not only harmful to our health but also affect our skin and hair. An excellent way to avoid these pollutants is an air purifier.

Through air purifiers, harmful elements present in the air are removed, and we get pure air to breathe. Air purifier helps in giving us clean and clean air. It is not only beneficial for our health, but also keeps the environment of our house fresh.

What is an air purifier?

An air purifier is a device that cleans the air by removing dust, smoke, bacteria, viruses, and other harmful substances present in the air. It draws air inside itself and filters the pollutants present in it. After this, it releases clean air back into the room.

How does an air purifier work?

There are many types of filters in air purifiers that work to clean the air. According to the filter and type of air purifier, their way of working is different.

HEPA filter: This filter catches even very small particles present in the air, such as dust, pollutants, and bacteria. When we turn it on, it draws air and sends it to the filter through the fins. While passing through the filter, the pollutants present in the air remain trapped in the filter. In this way, you get clean air.

Carbon filter: This air purifier also cleans the air like an air purifier with a HEPA filter. However, the biggest difference between these two is the filtering material. Activated carbon is used in this air purifier, which absorbs the pollutants present in the air.

UV lamp: This lamp kills bacteria and viruses present in the air. Bacteria and viruses are killed by short-wave ultraviolet-C light. Under Ultraviolet Germicidal Irradiation (UVGI) technology, the air coming into the air purifier passes through the UV lamp. This UV lamp kills the pollutants present in the air.

Ion Generator: This air purifier does not use a filter. It releases ions in the air which stick to the particles present in the air. Due to sticking, harmful particles become heavy and are unable to move in the air. Therefore, they fall on the ground. If you do not clean, the pollutants will remain in the room.

Which air purifier to buy?

There are many types of air purifiers available in the market. You can choose an air purifier according to your needs and budget. You can buy air purifiers with features like HEPA filters, carbon filters, and UV lamp.

Air purifiers of brands like Philips, Honeywell, Sharp, and Qubo are available in the market. You can get these at a starting price of Rs 10,000. Amazon and Flipkart offer good deals on air purifiers. You can also buy a new air purifier from here.