Zhida Plastic Machinery
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PP PE HDPE LDPE Plastic Pelletizing Machine Waste Plastic Granulator Recycling Machine.
We provide a dedicated single screw pelletizing line for soft plastic film. The system integrates compacting feeding, main screw plasticizing, screen changer filtration, second stage plasticizing, water-ring pelletizing, dewatering, and collection. Output ranges from 200kg/hr up to 1000kg/hr.
The final pellets can be directly used in production lines for film blowing, tube extrusion, and injection molding.
| Model | Compactor Volume (L) | Screw Diameter (mm) | L/D Ratio | Productivity (kg/h) LDPE/LLDPE |
|---|---|---|---|---|
| ML85 | 600 | 85 | 28-33 | 180-260 |
| ML100 | 800 | 100 | 28-33 | 260-350 |
| ML130 | 1200 | 130 | 28-33 | 450-550 |
| ML150 | 1300 | 150 | 28-33 | 650-750 |
| ML160 | 1400 | 160 | 28-33 | 800-1000 |
| ML180 | 1800 | 180 | 28-33 | 900-1200 |
1. Belt Conveyor
Standard feeding device for film, raffia, and woven bags. Can be equipped with an optional metal detector.
2. Compactor
Optimal rotary and stationary blade design ensures uniform cutting, mixing, and pre-heating.
3. Extruder
Specialized single screw with double-zone vacuum degassing to remove volatiles and moisture.
4. Hydraulic Screen Changer
Plate type double stations for continuous operation with high-pressure resistance (0-15MPa).
5. Horizontal Cutting Machine
Precision pelletizing with high-quality K2 material blades.
6. Dewatering Device
Horizontal centrifugal drying system ensuring final pellet humidity is less than 1%.
7. Silo
Stainless steel storage with sound insulation cotton, reducing noise from 82dB to 68dB.