| 摘要 |
PURPOSE:To blow stuck flour to a receiver tank, by setting a mesh conveyor having a smaller mesh than flour in a negative pressure above an outward journey of a conveyor and pressing flour while sticking excess flour to a top conveyor. CONSTITUTION:A mesh conveyor 10 having a smaller mesh than bread crumb 2 is set around an air-permeable rollers 13 and 14. The end face of the roller 13 is connected to an exhaust side of a vacuum pump and the end face of the roller 14 to a suction side of the pump. Pressing plates 15 are set between the rollers 13 and 14. A conveyor 30 is moved in an arrow direction X, the conveyor 10 is transferred in an arrow direction Y and a receiver tank 13 is set below the roller 13 at the right side.
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