| 摘要 |
PURPOSE: A sorter is provided, which has a fast operating speed, appropriately treats a large amount of materials and exactly classifies the materials such as relief farming plants, fruits and vegetables per sizes. CONSTITUTION: The sorter is characterized in that a plural bars are mounted between two circulation tracks(3), each of the bar is mounted between bearings(5, 13) circulating along the circulation tracks(3), a gap between the bearings(5, 13) is widened as it goes from the left side to the right side so that a gap between the bars is widened as it goes from the left side to the right side, and relief farming plants, fruits or vegetables moving along the bars on the bars are dropped into a container(22) arranged in the lower part of the bars so that they can be exactly classified per sizes.
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