English
Español
日本語
The activated carbon sponge combined HEPA filter is a composite air filtration solution designed to integrate gas-phase adsorption and high-efficiency particulate filtration within a single structure. It consists of a sponge-structured activated carbon layer and an electrostatic fiber-based filtration layer, enabling multi-stage air purification.
The sponge-like activated carbon layer features a porous structure that provides a large surface area for adsorption. It is effective in removing common gaseous pollutants such as odors and volatile organic compounds (VOCs), contributing to improved indoor air freshness.
The electrostatic fiber filter layer is designed for efficient particle capture. It can effectively trap fine particulate matter such as dust, pollen, and other airborne particles, while maintaining stable airflow performance. The combination of these two functional layers allows the filter to address both particulate and gaseous contaminants simultaneously.
Compared with single-function filters, this combined structure offers a more integrated filtration approach, making it suitable for applications requiring enhanced air quality control. The materials used are selected for durability and structural stability, supporting consistent performance over time and helping reduce maintenance frequency.
This type of filter is widely used in air purifiers, air conditioning systems, and fresh air ventilation units. It can also be customized into different configurations, including multi-layer designs combined with HEPA media or additional functional materials, depending on specific system requirements.
-
1.Measure the size of the filter, provide the requirements or drawings to our staff
Measure the size and thickness of different filter materials in the combination, and provide the specifications of the finished combined filter at the same time.
-
2.Select the efficiency of the filter (use scenarios can be provided)
(Different filters, usage scenarios, purification needs require different filtration levels and filter materials)
High efficiency material/efficiency range: H10-H14.
Electrostatic fibre/glass fibreCombination of materials
Activated carbon: activated carbon sponge, activated carbon honeycomb particles, activated carbon aluminium base, etc.
Catalyst: Cold catalyst sponge, cold catalyst aluminium base, photocatalyst sponge, photocatalyst aluminium base, etc.
Others: silver ion sponge, etc. -
3.Choice of filter frame
Galvanised iron frame, aluminium frame, paper frame, skeleton frame, etc.
-
-
1.Measure the size of the filter, provide the requirements or drawings to our staff
-
2.Select the efficiency of the filter (use scenarios can be provided)
-
3.Choice of filter frame
-
4.Other details
