Title:
EXHAUST GAS PURIFIER AND EXHAUST GAS DETOXIFIER IN WHICH SAME IS USED
Document Type and Number:
WIPO Patent Application WO/2020/183537
Kind Code:
A1
Abstract:
The present invention provides an exhaust gas purifier capable of improving the rate of removal of, inter alia, fine dust in exhaust gas. Specifically, this exhaust gas purifier comprises a casing (12) having an exhaust gas intake port (12a) and an exhaust gas discharge port (12b), an impeller (14) disposed in the casing (12) and supported by a rotating shaft (18), and a nozzle (16) through which a cleaning solution (20) is ejected into the impeller (14), the impeller (14) being caused to rotate to draw in a dust-containing exhaust gas (E) via the exhaust gas intake port (12a), and the cleaning solution (20) ejected from the nozzle (16) being caused to capture the dust in the exhaust gas (E) to remove the dust included in the exhaust gas (E), wherein the exhaust gas purifying device is characterized in that the rotating shaft (18) is disposed vertically, the impeller (14) rotates horizontally, and the exhaust gas intake port (12a) opens in the bottom surface of the casing (12).
Inventors:
IMAMURA HIROSHI (JP)
HARAGUCHI HIDEO (JP)
SATO YASUHIRO (JP)
HARAGUCHI HIDEO (JP)
SATO YASUHIRO (JP)
Application Number:
PCT/JP2019/009422
Publication Date:
September 17, 2020
Filing Date:
March 08, 2019
Export Citation:
Assignee:
KANKEN TECHNO CO LTD (JP)
BEIJING KANKEN ENVIRONMENTAL PROT EQUIPMENT CO LTD (CN)
BEIJING KANKEN ENVIRONMENTAL PROT EQUIPMENT CO LTD (CN)
International Classes:
B01D53/78; B01D47/06; F23G7/06; F23L15/04
Foreign References:
| JPS4750514B1 | ||||
| JPS5146168U | 1976-04-05 | |||
| JP2007061754A | 2007-03-15 |
Attorney, Agent or Firm:
MORI Yoshiaki et al. (JP)
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