This complete pellet production line efficiently processes PE, PP, and PVC materials through extrusion, strand formation, cooling, and cutting operations. The system transforms raw materials into uniform pellets for convenient storage and excellent market distribution.
Production Process Flow
Raw material + additive → Mixing → Conveying feeding → Hopper feeding → Conical twin screw extruder → Hot face cutting → Cyclone separator → Vibration sieve → Blowing system → Storage hopper → Finished product packing
Technical Specifications
| Model |
Diameter (mm) |
L/D |
Speed (rpm) |
Power (kw) |
Output (kg/h) |
| LB40-B |
41 |
24-80 |
~600 |
30~37 |
100~130 |
| LB52-B |
51.4 |
24-80 |
~600 |
55~75 |
150~250 |
| LB65-B |
62.4 |
24-80 |
~600 |
90~110 |
300~400 |
| LB75-B |
71 |
24-80 |
~600 |
132~160 |
400~500 |
| LB85-B |
81 |
24-80 |
~600 |
220~250 |
700~800 |
| LB90-B |
93 |
24-80 |
~600 |
280~315 |
900~1000 |
| LB110-B |
110 |
24-80 |
~600 |
400~450 |
|
System Components
Pelletizer Unit
Constructed entirely from AISI 304 stainless steel with pelletizing blades and die made from special alloy steels and coatings tailored to plastic type. Mobile components minimize maintenance requirements, while speed control enables granule size adjustment during operation.
Vibration Sieve
Precisely controls granule size by filtering out oversized and undersized particles. Only properly sized granules proceed to storage silo via air transport system.
Parallel Twin Screw Extruder
- Heavy load gearbox for reliable continuous operation
- High precision screw components for optimal material processing
- Premium electrical components with internationally recognized drive units
- Simplified temperature setting and monitoring
- Integrated degassing section for customized processing requirements
Hydraulic Melt Filter Mould
- 304 stainless steel screens with customized mesh sizes
- Hydraulic plate or cylinder filter body options available
- Bronze heating elements for maximum thermal efficiency
Water Tank Tempering System
- Water circulation for uniform temperature distribution and effective cooling
- Adjustable strand holders for precise cooling and drying control
- Advanced manufacturing for robust construction and precise adjustment
Air Knife
High-speed dewatering system for efficient strand moisture removal.
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