| 摘要 |
PROBLEM TO BE SOLVED: To provide an economical granule-discharging apparatus free from damage of grains and contamination to grains, smoothly discharging grains to the outside, capable of readily carrying out maintenance and preventing interference by obstacle of an air discharge means and a working vehicle equipped with the granule-discharging apparatus. SOLUTION: The apparatus for discharging granules is equipped with a grain tank 8 for temporary storage of grains having a spiral 8c in the lower part, a first auger 9a for conveying grains transferred from the spiral 8c to the outside, air conveying means 8b, 18, 20 and 40 for carrying out air conveyance of grains and a second auger 9b for discharging grains conveyed by the air conveying means 8b, 18, 20 and 40 to the outside. The air conveying means 8b, 18, 20 and 40 are detachably constituted. Further, in the air discharging means 20 and the feeding means 18 contained in the air conveying means 8b, 18, 20 and 40, the air discharging means 20 is arranged in either one of an advancing direction of a vehicle body 1 of the feeding means 18 and the front and the rear of the vehicle body of feeding means 18 when the air conveying means 8b, 18, 20 and 40 is provided in the vehicle body 1. COPYRIGHT: (C)2007,JPO&INPIT
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