Reinforced filter of air cleaner

The utility model relates to a reinforced filter unit of air cleaner for achieving better filter effect. A non-woven fabric piece is disposed on the air inlet end of the fibre filter sheet for reinforcing the filtering effect and prolonging the service life of the fibre filter sheet. The non-woven f...

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1. Verfasser: SONGGEN HE
Format: Patent
Sprache:eng
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Zusammenfassung:The utility model relates to a reinforced filter unit of air cleaner for achieving better filter effect. A non-woven fabric piece is disposed on the air inlet end of the fibre filter sheet for reinforcing the filtering effect and prolonging the service life of the fibre filter sheet. The non-woven fabric piece, the metal mesh of the cleaner and the fibre filter is treated by nanometer far infrared ray to achieve wave energy which is capable of making the filtered air molecule thinner and more active, and accordingly the comburant effect is improved.