The advent of air purifiers has indeed saved many people's lives, especially those who are weak and cannot breathe the polluted air, so everyone is especially grateful for the advent of air purifiers.But with so many brands producing air purifiers, do you know which one to choose?In fact, the air purifier of Dyson brand is very effective. If you haven't bought it yet, you can consider the products of this brand.Many people do not know much about Dyson Air purifier filter screen, so today to introduce dyson air purifier filter screen related knowledge to you.

What are the different roles of activated carbon and HEPA in an air purifierAt present, the mainstream technology of air purifier on the market is the physical filtration technology based on activated carbon and HEPA.So what are the roles of activated carbon and HEPA in an air purifier?

The principle of adsorption of activated carbon is to form a balanced surface concentration on the surface of the particles. The size of the activated carbon particles also has an effect on the adsorption capacity.

You may wonder that what is the activated carbon air filter, if this is a particularly important component of air purifier which you could be have a impression that it is many benefits to human’s body.

Air purifier filter is to use the passive filter type adsorption technology at the heart of the air purifier filter layer, the type of air purifier used by the filter consists of filter and filter, air filter in the form of the mesh filter layer, and the filter from the filter are composed of activated carbon molding technology of honeycomb activated carbon, activated carbon is rather than block structure is interlining particles, therefore is called filter.

Air purifiers are a great way to keep the air in your home as clean as possible. They are also the dirtiest parts of your home.Why? Because anything in the air that isn't clean in your home will be picked up by the filters in your air purifier.So a filter is actually a very dirty and germy place.

Filter element is the core filter part of air purifier, its quality directly determines the effect of purification.
At present, xiaomi provides three air purifier filter elements, economic version, except formaldehyde enhanced version, anti-bacterial version, performance difference between different filter elements will be very big?Which one is worth choosing?

In recent years, with the outbreak of environmental air pollution, people pay more and more attention to the air quality in their environment.As early as 2011, the world health organization noted that indoor air pollution was five to 10 times higher than outdoor air pollution.Bacteria, viruses, odors, and chemical gases suspended in the air all threaten human health.Especially just decorated the new house, to the resistance of the old, children, pregnant women and other vulnerable groups is very big harm.As the most effective product to improve air quality, air purifier has become the standard of many families.

In recent years, more and more people are aware of the harmfulness of air pollution, and have begun to use air purifiers to improve air quality and ensure a healthy environment. At the same time, air purifiers are also used to remove formaldehyde with a long incubation period in the home environment.
Judging by the reaction, some say air purifiers can remove formaldehyde, others say they can't.Whether or not air purifiers can remove formaldehyde?

The haze reminds the city people again and again, the air pollution has become increasingly serious, the air quality we breathe is getting worse and worse, more and more people are afraid to go out, the appearance of air purifier can purify the indoor air clean, then to introduce the role of air purifier.