| 摘要 |
PURPOSE:To enable smooth threshing of stalk wet with rain using a threshing drum rotating in a threshing chamber, by carrying out the threshing operation while sprinkling the threshing chamber with water. CONSTITUTION:Stalks are supplied to a conveyor chain 12, a shutter 9 of a water tank 6 is opened and a threshing drum 1 is rotated to perform threshing while sprinkling a threshing chamber with water. The threshed product is transferred on a receiving plate 4 together with water and received with an oscillating transfer shelf 13. The threshed material received with the shelf 13 is transferred with oscillation. Water is drained through a draining net 15 and the threshed material is collected in a receiving box 19. Water drained through the draining net 15 and collected with a receiving trough 16 is pumped up with a pump 17 and returned through a water pipe 18 to the water tank 6.
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