DOUBLE SWIRL TYPE AIR PURIFIER

Title:

DOUBLE SWIRL TYPE AIR PURIFIER

Document Type and Number:

WIPO Patent Application WO/2020/071629

Kind Code:

A1

Abstract:

The present invention relates to a double swirl type air purifier and, more specifically, to a double swirl type air purifier comprising: a main body unit which accommodates a fluid for purifying inflow air therein; a suction unit located at one side of the main body unit, the suction unit sucking the inflow air; and a discharge unit located at a set position in the main body, the discharge unit discharging outflow air introduced from the main body unit, wherein the main body unit comprises a rotation unit located at a part of the lower side of the main body unit, the rotation unit rotating the liquid. Thus, the air purifying efficiency can be increased by increasing the contact area between the fluid swirled by the rotation unit and the inflow air swirled by the inflow pressure of the suction unit.

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Inventors:

LEE SUN UN (KR)

Application Number:

PCT/KR2019/009784

Publication Date:

April 09, 2020

Filing Date:

August 06, 2019

Export Citation:

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Assignee:

LEE SUN UN (KR)

International Classes:

F24F3/16; F24F13/08

Foreign References:

JP2012120720A	2012-06-28
JP2000070643A	2000-03-07
KR20170097363A	2017-08-28
KR20020056762A	2002-07-10
US5968231A	1999-10-19
KR20140072928A	2014-06-16

Other References: