Title:
AIR CIRCULATING DEVICE HAVING HEAT EXCHANGE ELEMENT FOR DUST COLLECTION
Document Type and Number:
WIPO Patent Application WO/2023/153838
Kind Code:
A1
Abstract:
The present invention provides an air circulation device having a heat exchange element for dust collection, the air circulation device comprising: a heat exchange element provided therein; and a case comparted, with reference to the heat exchange element, into an outdoor air introducing space, an indoor air discharging space, an outdoor air discharging space, and an indoor air introducing space, wherein heat transfer plates or spacers of the heat exchange element are made of a conductive material, the heat transfer plates or the spacers are electrically connected to an upper plate or a lower plate and a frame of the heat transfer element, and an electrode for generating negative or positive charges is configured to be connected to one of the upper plate or the lower plate and the frame. According to an effect of the present invention, which is a very useful invention, the heat exchange element for heat exchange in the air circulation device has a structure enabling the removal of fine dust and thus can more effectively remove dust.
Inventors:
PARK MOON SOO (KR)
Application Number:
PCT/KR2023/001927
Publication Date:
August 17, 2023
Filing Date:
February 09, 2023
Export Citation:
Assignee:
CENDORI CO LTD (KR)
International Classes:
F24F12/00; B03C3/08; B03C3/41; B03C3/47; F24F7/003; F24F8/192
Foreign References:
| JPH034949A | 1991-01-10 | |||
| KR200409727Y1 | 2006-02-24 | |||
| JP2019069407A | 2019-05-09 | |||
| JPH1137675A | 1999-02-12 | |||
| KR100600621B1 | 2006-07-13 | |||
| KR102497128B1 | 2023-02-08 |
Attorney, Agent or Firm:
SHIM, Hyung Seob (KR)
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