Selecting filtration equipment from multiple perspectives

1. Purification efficiency: If the purification space is larger, then you should choose air equipment with a large air volume.

2. Filtration material: general filtration material should have the ability to adsorb pollutants above 0.3 microns, if you need to deal with a more polluted environment, you can choose equipment with a more obvious dust removal effect.

3. life span: purification equipment have a working life, with the use of a long time adsorption capacity will gradually decline, so we should try to choose equipment with a regeneration function.

4. The safety of the equipment: this point will need to be tested and certified by the authority to ensure that we are safer when using.

5. Applicability of the equipment: according to the type of pollutants we need to purify and the environment, choose different equipment.