What are the types of filter elements of high efficiency air filters

1. No partition filter

A clapless filter is a filter that uses a plastic or metal separator to separate the filter paper into multiple filter units. This filter has a simple structure and no partition, which can effectively filter small particles and dust. According to the different material of the filter element, the filter can be divided into glass fiber filter without partition, paper filter without partition and metal mesh filter without partition.

2. Partition filter

A separator filter is a filter that uses a metal separator to separate the filter paper into a plurality of filter units. This filter structure is more complex, but can effectively filter small particles and dust. Baffle filter According to the different material of the filter element, it can be divided into glass fiber with baffle filter, paper with baffle filter and metal mesh with baffle filter.

3. Sub-high efficiency air filter

A sub-high efficiency air filter is a filter between a high efficiency air filter and a low efficiency air filter. This filter uses non-glass fiber filter paper or metal filter paper as the filter material, which can filter particles with a diameter of 0.1 micron to 0.3 micron. Subhigh efficiency air filters are widely used in the pre-filtration and mid-efficiency filtration sections of air purification systems.

4. High efficiency air filter

High efficiency air filter is a filter that uses glass fiber or metal filter paper as the filter core material, which can filter particles with a diameter of 0.1 microns or less. The efficiency of high efficiency air filters can usually reach more than 99.99%, and it is one of the most commonly used filters in air purification systems.

5. Activated carbon filter

Activated carbon filter is a filter using activated carbon particles as a filter material, which can absorb odors and harmful substances in the air. Activated carbon filters are widely used in air purification systems in chemical, pharmaceutical, food and other industries.

6. Nano silver filter

Nano-silver filter is a filter that uses nano-silver particles as the filter material, which can effectively kill bacteria and viruses in the air. Nano-silver filters are widely used in air purification systems in medical, food, cosmetics and other industries.