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HEPA
The filter efficiency of 99.99% can be reached for the particles with the diameter of above 0.3µm. Dust (inhalable particles), cigarette smoke, bacterium, fungal spore, pollen, mites and radioactive particles can be removed effectively.... More
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Catalysis and purification screen
High- quality activated carbon is filled into the cellular material after being given catalysis and modification by special technology. The normal temperature catalysis and modification material is uniformly separated in the cellular hole, which can remove the pollutants with peculiar smell in air, such as formaldehyde, VOCs and odor, etc.... More
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Photocatalytic screen
Under the action of UV rays, nano photocatalyst sintered under high temperature can produce free electron and hole. Under the condition that oxygen or water molecule exists, hydroxyl radical with very strong oxygenolysis ability and active oxygen will produce. ... More
