| 摘要 |
PURPOSE: A straw delivering device of combine is provided to prevent the lowering of the sorting performance of grain particles and the increasing of the third scattered particles because of much amounts of the straw chips cut and generated inside the thrashing machine. CONSTITUTION: The combine includes; a reaper(3) installed on the front side of a travelling frame and cutting the grain of many rows; a towing device(4) of the reaper(3) cutting the grain; left, right and central straw bottom feeding devices(8,9,10), and left, right and central straw head feeding devices(11,12,13) installed in approximately Y-type form and feeding the cut grain to a collecting portion(A) on the rear top; a feed chain of a thrashing machine(17) and a narrow guide supplied with the cut grains from the collecting portion(A) and continuously feeding them; and upper left, upper right and upper central straw head feeding devices(14,15,16) are installed on the top of the left, right and central straw head feeding devices(11,12,13).
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