China Air Purifier, Find details and Price about China Air Purifier, Plasma Purifier from Air Purifier
Type | Function mechanism | Purification targets | Purification effect | Energy consumption | Remarks |
Chemical reagents | Chemical decomposition or combination | Bacteria, viruses, TVOC | Ordinary | Low | There are residues. |
HEPA | Porous adsorption of high-efficiency filters | Particulate matters (PM) | Good | High | There is dustbin effect. |
TiO2 | Photocatalysis | Bacteria, viruses, TVOC | Ordinary | Low | It fails to deal with particulate matters. |
ozone | oxidation reaction | Bacteria, viruses, TVOC | Ordinary | High | Harmful to human body. |
Anion | Divergence of Anions | Particulate matters (PM) | Poor | Low | No sterilization. |
Electrostatic adsorption | Adsorption of charges of different polarity | Particulate matters (PM) | Poor | Moderate | Poor TVOC removal efficiency. |
Ultraviolet ray | Ultraviolet ray radiation | Bacteria, viruses, TVOC | Ordinary | High | It fails to deal with particulate matters. |
Plasma | Cation, anion hydroxyl radical | Particulate matters (PM), bacteria, viruses, TVOC | Good | Low | It exerts biological, chemical and physical effects. |
Conclusion: Featured by low wind resistance, high energy efficiency and zero secondary pollution, the invention has demonstrated better performance than the efficient HEPA, anion, ultraviolet ray, electrostatic adsorption and other technologies. |