Title:
COLLECTION UNIT INCLUDING MULTIPLE TURNABLE POCKETS
Document Type and Number:
WIPO Patent Application WO/2019/004751
Kind Code:
A1
Abstract:
The present invention relates to a collection unit in which: multiple doors for hermetically partitioning multiple pockets while enabling each of the pockets to have a cylindrical shape, are configured to be in contact only with the inner upper peripheral wall of a collection chamber, and thus power required to rotate the multiple doors can be reduced, compared with the prior art, wherein solid materials are introduced along with external air into one pocket among the cylindrical multiple pockets and accumulated in the one pocket by inertia and centrifugal force so that, compared with the prior art, the collection unit can significantly reduce a load applied to a filter interposed between a lower frame and an upper plate which, together with the multiple doors, partition the multiple pockets.
Inventors:
LEE CHUN-WOO (KR)
Application Number:
PCT/KR2018/007354
Publication Date:
January 03, 2019
Filing Date:
June 28, 2018
Export Citation:
Assignee:
LEE CHUN WOO (KR)
International Classes:
B04C7/00; A47L9/16; A47L9/20; B04C9/00
Foreign References:
| KR20160054842A | 2016-05-17 | |||
| KR20140097071A | 2014-08-06 | |||
| KR20160149814A | 2016-12-28 | |||
| KR20150033591A | 2015-04-01 | |||
| KR20160125743A | 2016-11-01 | |||
| KR20070069776A | 2007-07-03 | |||
| KR100598600B1 | 2006-07-13 |
Attorney, Agent or Firm:
PARK, Yong-min (KR)
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