Title:
ROTARY-TYPE DUST REMOVAL APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/177107
Kind Code:
A1
Abstract:
A rotary-type dust removal apparatus of the present invention comprises: a pair of main frames installed above a water channel and coupled to a pair of guide rails which are disposed so as to be inclined by a predetermined angle with respect to the bottom of the water channel; a screen incliningly installed on a downstream side of the pair of guide rails from the bottom of the water channel, and comprising a plurality of screen bars arranged at regular intervals; an apron installed above the screen so as to block the portion between the pair of main frames; a pair of chains moving along the guide rails so as to descend at an upstream side and ascend at a downstream side; a pair of sprockets installed on the upper end portions of the main frames and rotated by means of a motor, thereby rotating the pair of chains; and a rake coupled between the pair of chains so as to gather and lift impurities caught on the screen.
Inventors:
KIM HYEONG TAE (KR)
KIM DONG JIN (KR)
KIM DONG JIN (KR)
Application Number:
PCT/KR2023/002540
Publication Date:
September 21, 2023
Filing Date:
February 22, 2023
Export Citation:
Assignee:
ECOSET CO LTD (KR)
International Classes:
E02B5/08; B01D29/64; C02F1/40
Foreign References:
| KR102003484B1 | 2019-10-01 | |||
| KR101902704B1 | 2018-09-28 | |||
| KR20120005079A | 2012-01-16 | |||
| KR101084319B1 | 2011-11-17 | |||
| KR101301974B1 | 2013-08-30 | |||
| US20030132149A1 | 2003-07-17 | |||
| KR102418447B1 | 2022-07-07 |
Attorney, Agent or Firm:
IPCJ PATENT & LAW FIRM (KR)
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