1. Double purification effect of HEPA filter and activated carbon honeycomb
The core feature of Round Design HEPA Filter is the combination of HEPA filter element and activated carbon honeycomb technology. HEPA filter element mainly relies on its extremely fine fiber mesh to remove solid particles in the air, such as dust, pollen and pet hair, by physical interception. However, HEPA filter element is not suitable for gaseous pollutants, so the introduction of activated carbon honeycomb greatly enhances its ability to remove gaseous pollutants.

Activated carbon honeycomb has an extremely high surface area and rich microporous structure, which enables it to adsorb and fix harmful gases in the air. When air passes through the activated carbon honeycomb, gas molecules react with the pores of activated carbon to chemically adsorb, thereby effectively removing harmful gases.

2. Ability to remove formaldehyde
Formaldehyde is a common indoor air pollutant, which is widely present in decoration materials, furniture, flooring, coatings and other products. As a strong carcinogen, long-term exposure to formaldehyde-contaminated environment may cause serious health problems, such as respiratory diseases and immune system problems. Traditional HEPA filters have poor removal effects on formaldehyde molecules, while activated carbon honeycombs can adsorb formaldehyde molecules through their porous structure, thereby effectively reducing indoor formaldehyde concentrations.

The powerful adsorption of activated carbon honeycombs enables them to quickly capture formaldehyde molecules in the air and fix them in the honeycomb structure to prevent them from being released back into the air. Since formaldehyde molecules are small, the porous structure of activated carbon can provide more surface area, thereby improving adsorption efficiency.

3. Ability to remove ammonia
Ammonia is another common harmful gas in indoor air, especially when certain cleaners, air fresheners or fertilizers are used, the ammonia concentration will increase. Ammonia has a strong irritating odor, and long-term contact may have adverse effects on the respiratory tract and skin.

Similar to formaldehyde, ammonia molecules can also be adsorbed by the micropores in activated carbon honeycombs. The adsorption of ammonia by activated carbon is not limited to physical adsorption, but can also capture ammonia molecules through chemical reactions, thereby effectively reducing the concentration of ammonia in the air.

4. Ability to remove other harmful gases
In addition to formaldehyde and ammonia, activated carbon honeycombs can also effectively remove other common volatile organic compounds (VOCs) and harmful gases, such as benzene, chlorides, sulfur dioxide, etc. These harmful gases are commonly found in daily necessities such as furniture, detergents, perfumes and paints.

The adsorption effect of activated carbon honeycombs is not limited to formaldehyde and ammonia. It also has a significant effect on the removal of gases such as benzene and chlorides. By combining the HEPA filter element, the Round Design HEPA Filter can simultaneously remove particulate matter and gaseous pollutants in the air, comprehensively improving the air purification effect.

5. Advantages of Round Design HEPA Filter
Low wind resistance and high dust holding capacity: Round Design HEPA Filter has the characteristics of low wind resistance, which means that there will be no excessive resistance when the air flows through the filter element, thereby maintaining the stability of the air flow. At the same time, the addition of activated carbon honeycombs gives it a higher dust holding capacity, which can effectively improve the air purification efficiency.

High-precision filtration: HEPA filter element has extremely high filtration accuracy and can remove particles larger than 0.3 microns in the air, while activated carbon honeycomb focuses on the removal of gaseous pollutants. After combining the two, Round Design HEPA Filter can provide users with more comprehensive and efficient air purification effects.

Customizable: Round Design HEPA Filter can be customized in different sizes and shapes according to user needs to adapt to various air purification equipment. Whether in home air purifiers, central air conditioners or industrial air purification systems, you can find a suitable solution.