Plastic bottle flakes granulation line is applied in PET waste flakes pelletizing field. Through extrusion, cutting and dry process, the waste bottle will become to be pellets.
Plastic bottle flakes granulation line is applied in PET waste flakes pelletizing field. Through extrusion, cutting and dry process, the waste bottle will become to be pellets. New PET granules will be inject new plastic, have plastic bottle, plastic drum, plastic chair, plastic pallet etc. Plastic bottle flakes granulation machine has simple design, user-friendly operation, low energy consumption, high output capacity.
Conveying feeding→metal detector → parallel twin screw extruder → bipolar vacuum exhaust system → hydralic screen exchanger → material outing mould → water tank → drying system → cutting granulating unit → storage hopper
1. Special barrel design can assure better compounding effect in order to reduce the problem of black point and chromatism.
2. Plastic bottle flakes granulator equipped with a force feeder and hydraulic screen changers according to material’s special character, can get a better capacity and save more power.
3. Very strong and long life: Screw and barrel are made of 38CRMOALA , inlet mouth treated with special alloy.
TSSK series co-rotating twin-screw extruder(normal)
| Model | TSSK-50 | TSSK-65 | TSSK-72 | TSSK-92 |
| Screw diameter（mm） | 50.5 | 62.4 | 71.2 | 91 |
| Mainmotor power(kw) | 37 | 55 | 110 | 250 |
| Capacity(kg/h) | 80-120 | 200-250 | 300-400 | 500-800 |
TSSK series co-rotating twin-screw extruder(high torque)
| Model | 50B | 65B | 75B | 75D |
| Screw diameter(mm) | 50.5 | 62.4 | 71.2 | 71.2 |
| Rotary speed（rpm) | 500/600 | 500/600 | 500/600 | 500/600 |
| Mainmotor power(kw) | 55/75 | 90/110 | 132/160 | 200/250 |
| L/D | 28-48 | 28-48 | 28-48 | 28-48 |
| Capacity(kg/h) | 120-280 | 180-400 | 250-650 | 500-1200 |
Extruder
A specialized single screw extruder applied to gently melt the pre-compacted material. The plastic scraps will be well melted, plasticized in a 36D processing section. With double-zone vacuum degassing system, volatiles such as low molecular and moisture will be removed efficiency, especially suitable to heavy printed film and material with water content.
Noodle Cutter Strand Type Cutting System
The length of the sink is 4 meters, which can be adjusted up and down, and the stainless steel pipe is designed to change water.
The sink is made of 2mm thick stainless steel plate.
Vibration Drying System
Advanced dewatering vibration sieve combing with horizontal-type centrifugal dewatering present high performance dried pellets and lower energy consumption.Combine crushing, compacting and plletizing steps in one system, less-labor cost.Higher efficiency feeding, suitable to film, filament, raffia, foaming materials;Higher output and lower energy consumption
Click to watch the complete HD video of the plastic bottle flakes granulation line
