Title:
GRAIN GRINDING MECHANISM AND GRAIN GRINDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/168662
Kind Code:
A1
Abstract:
A grain grinding mechanism and a grain grinding device. The grain grinding mechanism comprises a plurality of grinding chambers (1), a plurality of bran discharging chambers (2), and a first grinding surface (31) which defines one wall of each of the grinding chambers (1), wherein the grinding chambers (1) each comprise a grinding wall (11), each grinding wall (11) has a second grinding surface (111), each grinding chamber (1) is formed by the matching of the first grinding surface (31) and the second grinding surface (111), and the cross section of each grinding wall (11) in any horizontal plane is arc-shaped; a plurality of grinding walls (11) are connected to each other and are arranged at the periphery of the first grinding surface (31) in a surrounding manner; and at least one bran discharging chamber (2) is provided outside the plurality of grinding chambers (1), which are connected to each other. In the grain grinding device, the grain grinding mechanism can grind grain more sufficiently, and the bran collecting efficiency thereof can also be significantly improved.
Inventors:
XU TIECHENG (CN)
Application Number:
PCT/CN2022/080184
Publication Date:
September 14, 2023
Filing Date:
March 10, 2022
Export Citation:
Assignee:
XU TIECHENG (CN)
International Classes:
B02B3/00
Foreign References:
| CN214445516U | 2021-10-22 | |||
| JP2017013002A | 2017-01-19 | |||
| CN213699984U | 2021-07-16 | |||
| JP2013046894A | 2013-03-07 | |||
| JPH1190247A | 1999-04-06 | |||
| JP2000271496A | 2000-10-03 |
Attorney, Agent or Firm:
SHENZHEN HANLIN HUIRONG INTELLECTUAL PROPERTY AGENCY FIRM (CN)
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