Title:
CENTRIFUGAL-TYPE WET AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2013/141549
Kind Code:
A1
Abstract:
The present invention relates to a centrifugal air purification device, which can collect pollutants in the air as micro-moisture particles and purifies the air using a centrifugal swirl chamber based on the rotation speed of a centrifugal fan by the difference in specific gravity between the air and water. A centrifugal-type wet air purifier comprises: a centrifugal impeller which is provided to generate swirls by inducing the air into a body; a swirl chamber which is provided to maintain the centrifugal force of humid air in the direction of a rotary shaft at a predetermined distance in the downstream of the centrifugal impeller; a purifying filter which is provided in a drainage tub so as to purify discharged contaminated water by being connected to a passage into which water flows from the swirl chamber; a spraying chamber which is provided inside the body so as to collect the air by spraying fine particles of water; and a cleaning water spraying device which is provided to spray water into the spraying chamber, wherein the contaminated water discharged from the swirl chamber is purified and reused. The present invention is a high-efficiency energy device having a higher air purification efficiency than a dry filter without filter plugging and air resistance, and with respect to the component having a natural anion effect which is beneficial to the health of a user, the invention can be used in homes and hospitals, aseptic laboratories, basements, factories, vehicles, offices, ships having a sealed compartment structure, airplanes, military equipment for chemical protective over garments, and disinfectant equipment for removing foot-and-mouth disease virus on farms.
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Inventors:
YUN JANGSHIK (KR)
Application Number:
PCT/KR2013/002197
Publication Date:
September 26, 2013
Filing Date:
March 18, 2013
Export Citation:
Assignee:
YUN JANGSHIK (KR)
International Classes:
B01D45/12; B01D46/24; B01D47/00; B01D50/00
Foreign References:
| JP2008540082A | 2008-11-20 | |||
| JP2008531247A | 2008-08-14 | |||
| JP2008518775A | 2008-06-05 | |||
| KR20090099240A | 2009-09-22 |
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