System configuration of Twin Screw Plastic Extrusion Machine
(a) Feeding machine
(b) Conical double-screw extruder
(c) Mould
(d) Vacuum Calibrating tank
(e) Hauling off machine
(f) Printing machine
(g) Pipe cutting machine
(h) Pipe pile-up frame
(i) Auxiliary machine such as feeding, belling and crushing machine.
Technical parameters of Twin Screw Plastic Extrusion Machine
Item | PVC50 | PVC160 | PVC250 | PVC315 | PVC400 |
Specification | 16-50 | 63-160 | 160-250 | 250-315 | 200-400 |
Extruder | SJSZ48/112 | SJSZ65/132 | SJSZ80/156 | SJSZ80/156 | SJSZ80/156 |
Mould | 1 suit | 1 suit | 1 suit | 1 suit | 1 suit |
Vacuum shaped tank | 4000mm | 6000mm | 6000mm | 6000mm | 6000mm |
vacuum pressure(Mpa) | -0.03~0.08 | 0.03~0.08 | -0.03~0.08 | 0.03~0.08 | -0.03~0.08 |
Max traction force(N) | 10000 | 15000 | 20000 | 25000 | 30000 |
Traction speed/min/max | 10 | 6 | 4 | 3 | 2 |
Effection traction length | 1000 | 1500 | 1500 | 1500 | 1800 |
Compressed air capacity m3/h | 0.4 | 1.0 | 1.2 | 1.2 | 1.5 |
Water consumption m3/h | 5 | 7 | 8 | 8 | 9 |
The photos is just for reference, we can design the machine according to your need!