Title:
GRAIN CLEANING DEVICE
Document Type and Number:
Japanese Patent JP2019089017
Kind Code:
A
Abstract:
To provide a grain cleaning device that does not rely on the experience and intuition of an operator in adjusting energization force for an elastic body of a discharge valve, and that is capable of uniformizing the quality of finish even in the case of being unable to cope with only by adjusting the energization force for the elastic body of the discharge valve.SOLUTION: A grain cleaning device 1 comprises a grain cleaning unit 20, a grain supply device 10 that supplies grains to the grain cleaning unit 20, and a discharge valve 30 for applying resistance force to cleaned grains cleaned and discharged by the grin cleaning unit 20, and separately cleans grains of selected grain thicknesses. The grain supply device 10 supplies grains to the grain cleaning unit 20 in a different manner for grains of each of the selected grain thicknesses.SELECTED DRAWING: Figure 3
Inventors:
MORIYA YUSUKE
HARAMOTO MASABUMI
HARAMOTO MASABUMI
Application Number:
JP2017218855A
Publication Date:
June 13, 2019
Filing Date:
November 14, 2017
Export Citation:
Assignee:
SATAKE ENG CO LTD
International Classes:
B02B7/00; B02B3/00; B02B7/02
Domestic Patent References:
| JPS63190657A | 1988-08-08 | |||
| JP2008307045A | 2008-12-25 | |||
| JPH1015407A | 1998-01-20 | |||
| JPS63185458A | 1988-08-01 | |||
| JP2002035614A | 2002-02-05 | |||
| JPS58104640A | 1983-06-22 | |||
| JPS5413383B2 | 1979-05-30 | |||
| JP2011224444A | 2011-11-10 |
Attorney, Agent or Firm:
Aiwa Patent Business Corporation