Room 1-604,Art&Tec.Space,No.63, Haier Rd,Qingdao,china
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Room 1-604,Art&Tec.Space,No.63, Haier Rd,Qingdao,china
A brand-new composite air filter specifically designed for air conditioning systems, featuring H13-grade high-efficiency filter material (customizable efficiency available). The multi-layer structure integrates HEPA filtration and activated carbon adsorption functions, which can precisely capture PM2.5, dust, pollen, bacteria, and volatile organic compounds (VOCs), while effectively eliminating odors generated during air conditioning operation. This provides a clean and fresh air environment inside the vehicle, making it ideal for replacement and maintenance of air conditioning systems.
This new type of activated carbon bag filter, which is compatible with HEPA air filtration, is specially designed for household purifiers, focusing on efficient purification and convenience and practicality.
It adopts high-iodine value coconut shell activated carbon as the core material, which is activated at high temperature to form a dense microporous structure, with a specific surface area of over 800㎡/g, and the adsorption efficiency for harmful gases such as formaldehyde and TVOC is increased by 30%. It is wrapped with honeycomb-shaped breathable non-woven fabric, which not only ensures air circulation but also prevents carbon powder from falling off. The wind resistance coefficient is 25% lower than that of traditional filters.
It can precisely adsorb residual formaldehyde from decoration, kitchen fume odors, pet hair odors, etc., and form a composite purification system with HEPA filters: the pre-activated carbon bag first adsorbs gaseous pollutants, and the post-HEPA intercepts particles larger than 0.3μm, with a purification efficiency of up to 99%. Suitable for living rooms, bedrooms and newly renovated rooms of 80 square meters or less, each package can be used continuously for 6 to 8 months. Disassembly and replacement only require 3 steps. Compatible with 90% of mainstream household air purifier models
Core material
High iodine value coconut shell charcoal: The iodine adsorption value is ≥1000mg/g. After high-temperature activation, it forms a microporous network of 0.5-2 nm, with a specific surface area of 800-1200 ㎡/g. The adsorption capacity for polar molecules such as formaldehyde and benzene series substances is increased by 40%
Food-grade non-woven fabric: Honeycomb breathable structure, pore size 0.1mm, air permeability 28L/(㎡ · s), effectively preventing carbon powder from falling off
Structural design
Three-dimensional folding bag body: 3-layer composite structure (dust-proof net + activated carbon layer + breathable membrane), with an unfolded area of 0.8 square meters. The filling capacity of the same volume is 35% more than that of traditional filter screens
The design of the air guide channel: Four air guide channels are set along the edge of the package body, with a wind resistance coefficient of 0.23Pa · s/m, suitable for CADR models ranging from 300 to 600m³/h
Structural design
Three-dimensional folding bag body: 3-layer composite structure (dust-proof net + activated carbon layer + breathable membrane), with an unfolded area of 0.8 square meters. The filling capacity of the same volume is 35% more than that of traditional filter screens
The design of the air guide channel: Four air guide channels are set along the edge of the package body, with a wind resistance coefficient of 0.23Pa · s/m, suitable for CADR models ranging from 300 to 600m³/h
Purification performance
Removal rates of gaseous pollutants: The removal rate of formaldehyde (1mg/m³) within 24 hours is 92%, and the removal rate of TVOC (5mg/m³) is 88%
Odor adsorption capacity: For odors such as cooking oil fumes and pet odors, the deodorization efficiency reaches 95%, reducing the odor concentration to below 0.3PPM within 30 minutes
In collaboration with HEPA: It adsorbs gaseous pollutants at the front and intercepts PM2.5 and other particles at the back, achieving an overall purification efficiency of 99.97%
Practical parameters
Applicable area: 20-80 square meters (It is recommended to pair with a fan power model of 30-80W)
Service life: 6-8 months (in an environment with formaldehyde concentration ≤0.15mg/m³)
Installation specifications: Universal size 240×180×30mm, compatible with 90% of mainstream models such as Xiaomi, Philips, and Blueair
Convenience of replacement: Magnetic snap design, disassembly completed in 3 seconds, no risk of dust overflow
The group company covers 300,000㎡ with the annual production capacity 6,000,000 units.There are more than 1600 staffs in the group company, including 280 skilled technicals and engineers.
Room 1-604,Art&Tec.Space,No.63, Haier Rd,Qingdao,china
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