The twin screw granulation machine is suitable for PET bottle flake granulation, as well as filling modification, reinforcement modification, master batch preparation, and blending modification.
The twin screw granulation machine is suitable for PET bottle flake granulation, as well as filling modification, reinforcement modification, master batch preparation, and blending modification. The pelletizing system adopts stranding and pelletizing.
The twin screw granulator adopts traditional relay electrical control, and the temperature control is PID adjustment by an advanced digital temperature control meter. The main unit and feeding realize interlocking control, and the operation panel has heating disconnection alarm, main and auxiliary machine operation, alarm indication, etc., button operation.
This twin screw granulator can carry out ideal viscosity of PET without complicated precrystallization dryer system.Oly a little IV will be reduced.It can improve IV in the condition of adding some suitable additive.
Spiral charger→main machine feeder with roots vaccum pump→hydraulic screen changer→water tank→gale dryer→pelletizer→vibration(optional)→wind transmission system→silo
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 twin screw granulation machine
