Title:
AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2024/082419
Kind Code:
A1
Abstract:
An air purifier, comprising a box (10), a laminar flow purification assembly, an air intake driver (11), and a controller (12). Opposite side walls of the box (10) are respectively provided with an air inlet (101) and an air outlet (102), the air intake driver (11) being mounted at the air inlet (101); the laminar flow purification assembly is mounted in the box (10), and the laminar flow purification assembly comprises a partition plate (21), a circulating pump (22), and liquid film carrier plates (23); the partition plate (21) is horizontally fixed in the box (10) and divides the interior of the box (10) into an upper liquid storage cavity and a lower mounting cavity; the liquid film carrier plates (23) are vertically arranged in the lower mounting cavity at intervals, a purification channel being formed between any two adjacent liquid film carrier plates (23), and absorption liquid being coated on the surfaces of the liquid film carrier plates (23); a recess (103) is provided on the side of the lower mounting cavity close to the air outlet (102), the circulating pump (22) is mounted in the recess (103), a liquid discharge end of the circulating pump (22) is in communication with the upper liquid storage cavity by means of a liquid transport pipeline, and permeation holes (211) are uniformly distributed on the partition plate (21) for penetration of the absorption liquid into the liquid film carrier plates (23).
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| JPS6025525 | CYLINDRICAL ASSEMBLED AND CONNECTED PACKING MATERIAL |
| WO/2002/083271 | WASHER AND METHOD FOR PURIFYING GASES |
Inventors:
LU JIANXIA (CN)
Application Number:
PCT/CN2022/139859
Publication Date:
April 25, 2024
Filing Date:
December 19, 2022
Export Citation:
Assignee:
LU JIANXIA (CN)
International Classes:
B01D53/18; B01D47/02; B01D53/72; B01D53/78
Domestic Patent References:
| WO2015093172A1 | 2015-06-25 |
Foreign References:
| KR101076839B1 | 2011-10-25 | |||
| JP2001096191A | 2001-04-10 | |||
| CN111520830A | 2020-08-11 | |||
| CN103791565A | 2014-05-14 | |||
| CN217383242U | 2022-09-06 |
Attorney, Agent or Firm:
BEIJING KUAIZHIHUI IP AGENCY CO., LTD. (CN)
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