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Title:
AIR PURIFICATION, STERILIZATION AND VIRUS INACTIVATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/232244
Kind Code:
A1
Abstract:
Disclosed is an air purification, sterilization and virus inactivation device, comprising a blower device (1), a deep ultraviolet light source (2), a photocatalysis light source (3), a graphene photocatalysis degradation device (4), a power source connection device (5) and a housing, wherein the blower device (1), the deep ultraviolet light source (2), the photocatalysis light source (3) and the graphene photocatalysis degradation device (4) are all electrically connected to the power source connection device (5); the blower device (1), the deep ultraviolet light source (2), the photocatalysis light source (3), the graphene photocatalysis degradation device (4) and the power source connection device (5) are all fixedly connected to the housing; the deep ultraviolet light source (2) and the photocatalysis light source (3) are arranged together between the blower device (1) and the graphene photocatalysis degradation device (4); the photocatalysis light source (3) irradiates the graphene photocatalysis degradation device (4); and the housing is provided with a through hole.

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Inventors:
LIN KAIRUI (CN)
XU ZHI (CN)
Application Number:
PCT/CN2020/091080
Publication Date:
November 25, 2021
Filing Date:
May 19, 2020
Export Citation:
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Assignee:
XINFENG 2D （FUJIAN）MATERIAL TECH COMPANY LTD (CN)
International Classes:
A61L9/00; A61L9/20; B01D53/72; B01D53/86; B01J20/20; B01J21/06; F24F1/02; F24F3/16; A61L101/02
Domestic Patent References:
WO2017190352A12017-11-09
Foreign References:
CN103084062A2013-05-08
CN108452362A2018-08-28
CN105465899A2016-04-06
CN203123826U2013-08-14
CN106139222A2016-11-23
CN204165143U2015-02-18
KR20190041570A2019-04-23
JPH1147635A1999-02-23
US20190247840A12019-08-15
Attorney, Agent or Firm:
HENSEN INTELLECTUAL PROPERTY FIRM (CN)
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