Double-stage regrind plastic pelletizing machine is the ideal equipment for plastic pelletizer, especially for PE, PP, PS, ABS, PC, PET, PA and many other rigid plastic regrind recycling. The production line has the advantages of novel design, reasonable structure, stable operation, low noise, low power consumption and high output.
You can choose single stage (one extruder with one screen changer) or double stages (mother-baby two extruders with two screen changers) based on raw material clean degree & real production needs.
Screw feeder ( OPTIONAL)→ Force feeder→1# Degassing screw extruder →1# Hydraulic filer exchanger→2# screw extruder →2# Hydraulic filer exchanger→ Mould head →Water ring cutting →Dewatering machine→ Air dryer Blowing system→ Storage hoper→ Finished product packing.
1. Screw Feeder: convey Plastic scraps into the main machine.
2.1# Extruding system: plasticizing material and exhausting gas.
3.1# High-speed Net exchanging system: filter material impurity, to make production more stable.
4.2# Extruding system: plasticizing material.
5.2# High-speed Net exchanging system and Die-head: Second filter material impurity, to make production more stable.
6. Water ring pelletizing machine: cutting pellets in water.
7. Water tank: cooling pellets.
8. Dewater machine: make pellets dry.
9. Vibration sieve: remove bad pellet and keep good pellet.
10. Air Blower: convey good pellets into the silo.
11. Storage silo: keep pellet.