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Title:
DRYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/188179
Kind Code:
A1
Abstract:
A drying device, comprising: a drying housing (10) having a drying inner cavity; at least one conveying part, the conveying part comprising at least two conveying layers (20); each conveying layer (20) being movably arranged in the drying housing (10) and carrying and pushing the falling materials to be dried to move; and a screening structure comprising screening gaps (31), the screening gaps (31) being arranged corresponding to the conveying layers (20), wherein in the process that the conveying layer (20) pushes said materials to horizontally move along the screening structure, some of said materials fall from the screening gaps (31), so that the staying time of said materials having different particle sizes in the drying housing (10) is different.

More Like This:
JPS6014999[Title of the Invention] A drying method and a device of powder or a granular substance
Inventors:
CHE ZHANBIN (CN)
Application Number:
PCT/CN2021/080595
Publication Date:
September 15, 2022
Filing Date:
March 12, 2021
Export Citation:
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Assignee:
FANG SHEN (CN)
International Classes:
F26B17/26; B07B1/28; F26B17/04
Foreign References:
GB699107A1953-10-28
CN106440743A2017-02-22
CN110631347A2019-12-31
CN207815930U2018-09-04
CN2554574Y2003-06-04
CN102183131A2011-09-14
CN206695572U2017-12-01
CN111322855A2020-06-23
CN102226637A2011-10-26
CN105107603A2015-12-02
JP2004243304A2004-09-02
Attorney, Agent or Firm:
BEIJING HEADSTAY INTELLECTUAL PROPERTY AGENCY (CN)
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