| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a raising and conveying conveyor and a relay conveyor which surely push sweet potato vines to a finely cutting cutter. <P>SOLUTION: The harvester includes right and left scrapers 10 ahead of a frame 2, right and left side cutters 5 behind the scrapers, a raking up apparatus 4 behind the side cutters 5, the raising and conveying conveyor 3 behind the raking up apparatus 4 and the relay conveyor 7 behind the raising and conveying conveyor 3 in which the raking up apparatus 4, the raising and conveying conveyor 3, wherein the relay conveyor 7 and the finely cutting cutter 8 are arranged in a straight line in the longitudinal direction, sweet potato vines are collected by the raking up apparatus 4, held by the tip of the raising and conveying conveyor 3, roots are cut off by a root cutting cutter 6, the sweet potato vines are raised by the raising and conveying conveyor 3 and the sweet potato vines released at the upper end of the raising and conveying conveyor 3 are received by the relay conveyor, pushed to the finely cutting cutter 8 and finely cut by the finely cutting cutter. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
