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Title:
ENVIRONMENT-FRIENDLY AIR PURIFIER FOR PUBLIC PLACE
Document Type and Number:
WIPO Patent Application WO/2019/195987
Kind Code:
A1
Abstract:
An environment-friendly air purifier for a public place, comprising a body (1). An air exhaust chamber (2), a disinfection chamber (3), an air entrainment chamber (4), and a filter chamber (5) are sequentially provided inside the body (1) from top to bottom. The bottom wall of the filter chamber (5) is connected to an air inlet (6) in a communicating manner. A protective mesh (22) is provided in the air inlet (6). A third filter layer (9), a second filter layer (8), and a first filter layer (7) are sequentially provided in the filter chamber (5) from top to bottom. A fan (11) is provided in the air entrainment chamber (4). Disinfection tubes (14) are provided in the middle of the disinfection chamber (3). Several lamp bases (16) are uniformly provided in the peripheral direction of the inner wall of the disinfection chamber (3), and ultraviolet radiators (17) are provided on the lamp bases (16). Plant filter cartridges (19) are provided in the air exhaust chamber (2), the side wall of the air exhaust chamber (2) is uniformly provided with several air exhaust holes (20), and the protective mesh (22) is provided in the air exhaust holes (20). The bottom end of the body (1) is uniformly provided with several supporting legs (21). Air is filtered layer by layer to ensure the exhausted air clean and environment-friendly.

Inventors:
GONG, Jinfeng (19E West Block, Yangfuju Building No.123 Fuhua Road, Futia, Shenzhen Guangdong 3, 518033, CN)
Application Number:
CN2018/082404
Publication Date:
October 17, 2019
Filing Date:
April 09, 2018
Export Citation:
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Assignee:
GONG, Jinfeng (19E West Block, Yangfuju Building No.123 Fuhua Road, Futia, Shenzhen Guangdong 3, 518033, CN)
International Classes:
B01D53/34
Foreign References:
CN102228791A2011-11-02
CN204478314U2015-07-15
CN102145190A2011-08-10
CN102462857A2012-05-23
JP4531162B22010-08-25
Attorney, Agent or Firm:
SHENZHEN KAIDA PARTNERS INTELLECTUAL PROPERTY LAW FIRM (Room 609, Fangda Building High-Tech Industrial Park,Nansha, Shenzhen Guangdong 7, 518057, CN)
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