| 摘要 |
PROBLEM TO BE SOLVED: To downsize the whole of a hulling sorter 1 by compactly arranging a processing path for sorting unhulled rice into brown rice and rice hulls in a hulling device 2 and a sorting device 3, which are provided parallel to each other.SOLUTION: A hulling device 2 is provided parallel to a sorting device 3. The hulling device hulls unhulled rice supplied from an unhulled rice inlet 20 by rotation of a hulling fan 10 in a hulling chamber 9 and discharges mixed rice containing brown rice and rice hulls to a mixed rice outlet 21. The sorting device sorts the mixed rice, which is supplied from a mixed rice inlet 31 to a sorting chamber 27, by a specific gravity difference by means of the wind force sent from a blower fan 24, discharges the brown rice to a brown rice outlet 32, and discharges the rice hulls to a rice hull outlet 33. An intermediate chamber 28 is interposed between the mixed rice outlet 21 and the sorting chamber 27, and the intermediate chamber 28 is divided from the sorting chamber 27 by a wind collision member 29 facing the mixed rice outlet 21. The wind, which blows with the mixed rice from the mixed rice outlet 21 into the intermediate chamber 28, is sent from the wind collision member 29 (ventilation member) to the rice hull outlet 33. |
