PVC Compound Twin Screw Extruder for Cable Cover/ PVC Recycle Extruder
Product Description
PVC very easily degrades at high temperatures (more than 170℃). Our two stage extruder is specially designed for PVC compounding.
The characteristics
1.The first stage is TSE twin screw extruder without die.Through the combination of barrel and screw, the extruder can exert its strong ability to make the thermo sensibility material like PVC melting, compounding,dispersing and decentralizing under the condition of no back pressure
2.The second stage is SJ single screw extruder.Because of the lower rotating speed, it can complete melting,compounding lengthways and forming srands steadily, avioding over heating.
Technical data:
| Model | Screw diameter | L/D | Rotary rate | Motor power | Output | |
| SP50-120 | TSE50 | 50.5mm | 24-48 | 500r/min | 37-45kw | 150-300kg/h |
| SJ120 | 120mm | 7-20 | 65-85r/min | 30-37kw | ||
| SP65-150 | TSE65 | 62.4mm | 24-48 | 400-500r/min | 55-75kw | 200-500kg/h |
| SJ150 | 150mm | 7-20 | 65-85r/min | 37-45kw | ||
| SP75-180 | TSE75 | 71mm | 24-48 | 400-500r/min | 90-110kw | 300-600kg/h |
| SJ180 | 180mm | 7-20 | 65-85r/min | 45-55kw | ||
| SP95-200 | TSE95 | 93mm | 24-48 | 300r/min | 160-220kw | 500-1000kg/h |
| SJ200 | 200mm | 7-20 | 85r/min | 90-110kw |
Processing of two stage air cooling extruders
Features:
Combine the high speed and extensive mixing of processing and the low speed, low temperature, and low shear of single screw processing;
Ideal for compounding of heat and shear-sensitive materials.
Application:
PVC compounds for cable, shoe sole, transparent container, and medical applications EVA shield cable compounds;
Carbon black master batches of PE, EVA, etc.