Title:
HULLING DEVICE
Document Type and Number:
Japanese Patent JP2023054598
Kind Code:
A
Abstract:
To provide a hulling device capable of simplifying control of flow rate adjustment of grains.SOLUTION: As an opening of a shutter 31 is reduced when grains are detected by an upper limit sensor 60, a processing amount of unhulled rice at a hulling machine 4 can be reduced when a storage amount of grains in a second tank 6 is about to exceed an upper limit. As the opening of the shutter 31 is increased when grains are not detected by a lower limit sensor 61, the processing amount of unhulled rice at the hulling machine 4 can be increased when the second tank 6 is about to become empty. Thus, through the flow rate adjustment of grains under opening/closing control of the shutter 31, the control of the flow rate adjustment can be simplified more than a conventional technique of controlling each of opening/closing of the shutter 31, the opening of a delivery amount adjustment plate, and a start/stop of an oscillation selector 7.SELECTED DRAWING: Figure 3
Inventors:
MATSUKI SATORU
Application Number:
JP2021163547A
Publication Date:
April 14, 2023
Filing Date:
October 04, 2021
Export Citation:
Assignee:
NIPPON SHARYO SEIZO KK
International Classes:
B02B7/02; B02B5/02
Attorney, Agent or Firm:
Patent Attorney Corporation Shinmei Century
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