High-quality activated carbon filter dust removal household air purifier filter

I. Core Materials and Structure

High-quality coconut shell activated carbon: After high-temperature activation, it forms rich pores with a specific surface area of 500-1500 ㎡/g, has strong adsorption capacity, and can efficiently capture pollutants such as formaldehyde and toluene.

Composite filtration structure: The pre-filter layer made of non-woven fabric intercepts large particle impurities, and the post-purification layer conducts fine filtration, which extends the service life of activated carbon and enhances the purification effect.

Ii. Structural Design Advantages

Honeycomb airflow optimization: Increase the air contact area, reduce wind resistance, save energy and be highly efficient, avoid air short circuits, and improve the utilization rate of activated carbon.

Multi-layer folding process: Increase the amount of activated carbon filled to achieve more lasting and deep adsorption, ensuring long-term purification.

 Purification Working Principle

Through physical adsorption, by taking advantage of the matching of the pore size of activated carbon with the molecular size of pollutants and the surface interaction force, formaldehyde, TVOC, dust and other substances are adsorbed. Each filter layer works in synergy. Pre-filtration reduces the burden, activated carbon core adsorption, and the post-layer fine purification. Some high-end models also add catalytic components to decompose harmful gases.

Applicable to multiple scenarios

Living room/bedroom: Remove allergens and decoration pollutants, protect the health of your family, suitable for special groups.

Kitchen: Absorb cooking fumes, odors and harmful gases to keep the air fresh and the environment clean.

Study room: Filters out fine particles and odors, creates a clean environment, and enhances learning and work efficiency.

Newly renovated house: Strongly adsorbs formaldehyde, reduces concentration, shortens ventilation time, and helps to move in safely.

Core advantages of the product

High-efficiency purification: Pollutant removal rate exceeds 95%, rapidly improving air quality.

Long-lasting durability: Replace every 3 to 6 months of normal use, providing a long-lasting guarantee.

Safety and environmental protection: The materials meet the standards, cause no secondary pollution, and are naturally safe.

Strong adaptability: Universal size, compatible with mainstream air purifiers, and easy to install and replace.