Features:
Usually the first compounding extruder runs at a high speed for good mixing and high output capacity.The second extruder must be a larger diameter single screw one that can run at lower screw speed .The lower screw can avoid over -heating by internal cooling system and strong heat exchange ability .The functional separation allows operator to more flexibly control the expectable material mixing process and temperature.
Technical parameters:
Parameter Model | Main frame | Screw Diameter (mm) | Motor Power (kw) |
PRE-150/200 | PRE-150 planetary screw extruder | 150 | 75 |
SJ-200 single screw extruder | 200 | 75 | |
PRE-180/220 | PRE-180 planetary screw extruder | 180 | 132 |
SJ-220 single screw extruder | 220 | 90 | |
PRE-220/250 | PRE-220 planetary screw extruder | 220 | 185 |
SJ-250 single screw extruder | 250 | 110 | |
PRE-255/300 | PRE-255 planetary screw extruder | 255 | 240 |
SJ-300 single screw extruder | 300 | 132 |
Machine list:
1 | SRL-500/1000 Mixing Unit | 1 set |
2 | PRE-180 planetary screw extruder | 1 set |
3 | SJ-220 Single Screw Extruder | 1 set |
4 | Mould | 1 set |
5 | Cutting and Blowing Device | 1 set |
6 | Control Cabinet | 1 set |
7 | Temperature Controller | 4 sets |
