Force Feeding Pelletizing Line

This pelletizing extruder has special screw design and different configuration, it is suitale for the recycling of PP, PE, BOPP, BOPET, BOPA, PA66, etc. Dry film or rigid flakes. Vertical force feeding and side force feeding could help the extruder deal with film and rigid plastic at the same time . The surface of the screw and barrel have been special treated so that the screw and barrel are wearable. They have very good wear properties and mixing effect and the production capacity is high. The extruder has the vacuum vented design which can exhaust the vapor or gas during the production so that the output are more stable and the pellets are more uniform.

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Model Screw dia(mm) L/D Screw speed(rpm) Power of main motor(kw) Output(kg/h)
GWP100 100 33/1 20-150 75-90 200-300
GWP120 120 33/1 20-150 110-132 300-400
GWP150 150 33/1 20-150 160-200 400-500
GWP180 180 33/1 20-150 250-315 600-800
GWP200 200 33/1 20-150 250-315 800-1000

Related machine:

1.PP PE plastic recycling washing line

The recycling process and machine details:

Function :
Feed wet plastic film into the screw to melt and plasticize it. Exhaust air with degassing zones.

mother extruder
Model Screw diameter(mm) L/D Motor power(kw) Central height Output(kg/h)
SJ100/33 100 33 55 1000 200
SJ120/33 120 33 75 1000 300
SJ140/33 140 33 110 1100 450
SJ160/33 160 33 160 1100 600
SJ180/33 180 33 200 1100/1300 800
SJ200/33 200 33 280 1300 1000
bady extruder
Model Screw Diameter(mm) L/D Motor power(kw) Central height Output(kg/h)
SJ100/10 100 10 22 1000 200
SJ120/10 120 11 30 1000 300
SJ140/10 140 12 37 1100 450
SJ160/10 160 13 45 1100 600
SJ180/10 180 14 55 1100/1300 800
SJ200/10 200 15 75 1300 1000

Function :
Filter out impurities

Model Screen Diameter(mm) Output(kg) Heating Power(kw)
160 164 900 6.6
200 200 1300 7.8
260 264 2200 12.4
300 306 2700 14

Function :
Form plasticized plastic to a particular shape for follow-up process.

Function :
Cooling the noodle coming from die head.

Function :
Cut plastic strips to get regular plastic pellets.

Function :
Cut material out from die head to regular shape. Rinse to cool and shape up.

Function :
Remove water by centrifugal force

Function :
Select right sized plastic granules，air blower and silo is for granules storage