| 摘要 |
PROBLEM TO BE SOLVED: To enable recovery work for recovering granules remaining in a hopper to be easy. SOLUTION: In this granule delivery machine, several delivery units 61 for delivering granules in the hopper 60 are laterally arranged in parallel. A recovery pipe 85 for recovering the granules remaining in the hopper is provided to be almost parallel to a row of the delivery units 61. The granules are delivered to the recovery pipe 85 from each of delivery units. Discharge shutters are installed to each granule path to the recovery pipe 85 and a common discharge shutter-operating device 90 for operating each shutter to open and shut is installed to the terminal end of the granule recovery side of the recovery pipe 85. COPYRIGHT: (C)2003,JPO
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