Patent ID: 11904274
Assignee: HUNAN CHANGXIANG INDUSTRIAL CO., LTD
Field: Chemical engineering (Chemistry)
Classification: CPC B  A  C | IPC A  B  C

Claim 0:
1. An air purifier, wherein comprising a housing (1), a vacuum air pump (2) and an ozone generator (3), at least one ultraviolet lamp tube (4) is provided in the housing (1), an air inlet (5) is provided at a position of the housing (1) corresponding to one end of the ultraviolet lamp tube (4), at least one air outlet (6) is provided at a position of the housing (1) corresponding to the other end of the ultraviolet lamp tube (4), and an air filter unit (7) is communicated with the air inlet (5) by means of an air drying unit (8); and an air inlet end of the vacuum air pump (2) is communicated with an inner cavity of the housing (1), an air outlet end of the vacuum air pump (2) is communicated with an air inlet end of the ozone generator (3), and an air outlet end of the ozone generator (3) is communicated with the inner cavity of the housing (1).