| 摘要 |
PURPOSE:To smoothly and efficiently break the garbage sack by using a receiving plate where slits are continuously arranged and a planar moving blade. CONSTITUTION:Garbage sacks thrown in from a throw-in port 2a of a throwing hopper are successively sent by a garbage sack moving conveyor 3, and loaded on a garbage sack supporting arm 5 of a garbage sack carrying-in lift 4, and carried on a receiving plate 6 of slit shape where moving blades 8 are successively arranged by the elevating/lowering action of the garbage sack carrying-in lift 4. While the garbage sack passes the space between a plurality of turning blade bodies 12 which are provided with a counter buffer device 13 to the upper part of the receiving plate 6 and supported in a turnable manner, the sack is broken by putting the tip of the moving blade 8 from the upper surface of the receiving plate 6 to the lower surface side. The moving blade 8 is successively deviated relative to the advancing direction for each row with the required interval, and at the same time, provided at the phase to make an angle of sweep back relative to the advancing direction, and the sacks can be smoothly broken without applying the forcible sack-breaking force at one time. |
