Household air purifier for eliminating new coronavirus
An air purifier and virus technology, applied in the field of air disinfection equipment, can solve the problems of inability to eliminate bacteria and viruses, poor purification effect, poor purification effect of inhalable suspended particles, etc.
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[0044] refer to figure 1 , during installation, the air outlet 9 is facing indoors, and the air inlet 7 is facing outdoors. Except for the rear plate 5, other components are all located indoors, and the air entering the air inlet 7 passes through the primary filter screen 24 successively under the action of the air pump 21 , activated carbon filter screen 23, silica gel drying screen 22, enter the intake pipe 6, remove formaldehyde and PM2.5 in the air and the water mist diffused from the sewage pipe 19, the primary filter screen 24 can filter particles such as dust and hair in the air For larger foreign matter, the activated carbon filter screen 23 can absorb harmful gases in the air.
[0045] Continue to refer to figure 1 , the primary filtered air enters the settling tube 10, and the water mist sprayed by the mist spray nozzle 15 in the lower part of the settling tube 10 can combine the fine suspended particles in the air with it, and the gravity increases, making the susp...
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