Title:
FILTERING DEVICE FOR AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2022/120804
Kind Code:
A1
Abstract:
A filtering device for an air purifier, comprising a filtering cavity (2) and a fan (7). An air outlet (12) is provided on the left side of the filtering cavity (2); a water tank (13) is arranged at the lower part of the filtering cavity (2); a humidity sensor (5) is arranged above the filtering cavity (2); an atomizing nozzle (8) is arranged on the outer side of the filtering cavity (2); the atomizing nozzle (8) is connected to a water pump (10) and a water tank (11) by means of a water pipe (9); and the left side and the right side of the filtering cavity (2) are respectively provided with a fine mesh filtering device (3) and a coarse filter screen (6).
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Inventors:
WANG WEIGANG (CN)
Application Number:
PCT/CN2020/135766
Publication Date:
June 16, 2022
Filing Date:
December 11, 2020
Export Citation:
Assignee:
WANG WEIGANG (CN)
International Classes:
F24F3/14; F24F3/16; F24F13/28
Domestic Patent References:
| WO2013065925A1 | 2013-05-10 |
Foreign References:
| CN109237652A | 2019-01-18 | |||
| CN207907386U | 2018-09-25 | |||
| CN107883464A | 2018-04-06 | |||
| CN108443975A | 2018-08-24 | |||
| KR20160045562A | 2016-04-27 |
Attorney, Agent or Firm:
COHORIZON INTELLECTUAL PROPERTY INC. (CN)
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