Title:
MULTI-ENERGY FIELD DRIVE-BASED MULTI-PARTICLE SIZE RANGE CLASSIFICATION DEVICE AND METHOD FOR WALNUT SHELL MICROPOWDER
Document Type and Number:
WIPO Patent Application WO/2021/208167
Kind Code:
A1
Abstract:
A multi-energy field drive-based multi-particle size range classification device and method for walnut shell micropowder. Said device comprises: an air compressor (I) configured to generate airflow and a powder delivery mechanism (III) configured to deliver powder. The air compressor (I) and the powder delivery mechanism (III) are respectively connected to a gas-solid mixing mechanism, an output of the gas-solid mixing mechanism is connected to a classification mechanism (IV), and the classification mechanism (IV) realizes multi-particle size range classification of the powders by means of a coanda effect.
Inventors:
DUAN ZHENJING (CN)
LI CHANGHE (CN)
LIU MINGZHENG (CN)
HUANG BAOTENG (CN)
YANG HUIMIN (CN)
LI XINPING (CN)
LIU XIANGDONG (CN)
CHE JI (CN)
ZHANG YANBIN (CN)
WANG XIAOMING (CN)
HOU YALI (CN)
SHI MINGCUN (CN)
LI CHANGHE (CN)
LIU MINGZHENG (CN)
HUANG BAOTENG (CN)
YANG HUIMIN (CN)
LI XINPING (CN)
LIU XIANGDONG (CN)
CHE JI (CN)
ZHANG YANBIN (CN)
WANG XIAOMING (CN)
HOU YALI (CN)
SHI MINGCUN (CN)
Application Number:
PCT/CN2020/089406
Publication Date:
October 21, 2021
Filing Date:
May 09, 2020
Export Citation:
Assignee:
UNIV QINGDAO TECHNOLOGY (CN)
XINJIANG JIANG NING LIGHT INDUSTRIAL MACHINERY ENGINEERING TECH CO LTD (CN)
RES INSTITUTE OF AGRICULTURAL MECHANIZATION XINJIANG ACADEMY OF AGRICULTURAL SCIENCES (CN)
XINJIANG JIANG NING LIGHT INDUSTRIAL MACHINERY ENGINEERING TECH CO LTD (CN)
RES INSTITUTE OF AGRICULTURAL MECHANIZATION XINJIANG ACADEMY OF AGRICULTURAL SCIENCES (CN)
International Classes:
B03C7/00; B03C7/02
Foreign References:
| CN105880161A | 2016-08-24 | |||
| CN109847943A | 2019-06-07 | |||
| CN108160479A | 2018-06-15 | |||
| JP2012078313A | 2012-04-19 |
Attorney, Agent or Firm:
JINAN SHENGDA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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