| 摘要 |
PROBLEM TO BE SOLVED: To obtain a resin pellet separating/sorting machine capable of separating/sorting resin pellets manufactured by a pelletizer into a single-grained single resin pellet and other small flinders. SOLUTION: This resin pellet separating/sorting machine 10 is constituted as follows. When connective-grained circular pellets C are thrown in a feed hopper 12, the pellets C are made to flow successively in the central part of an outer peripheral case 16 from a supply port 14 and discharged radially by the centrifugal force of a rotary blade 18. The discharged pellets C is made to collide with a lining plate 20 so that the pellets C are separated into two or more single-grained pellets S, burrs D and flinders P by the impact force. The pellets S are made to flow successively in a wind sorting chamber 3 together with the burrs D and fragments P so that the burrs D and the fragments P are sucked by the sucking force of a barr discharging blower and discharged to the outside of the machine 10. Meanwhile, The pellets S are discharged to the outside of the machine 10 through a discharge trough 48. COPYRIGHT: (C)2005,JPO&NCIPI
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