1, auto loader
2 corona
3 air compressor ,air cooling device
4 die rotary device
5 manual mechanics screen changer
Three layer co-extrusion blown film machine
Optional equipment
Double winder
Rotary die head
Auto loader
Double lip air ring
Air shaft
Corona treatment
Fast screen changer
Air cooling device
All roller pneumatic type
.
Model | 3MD-45 | 3MD-50 | 3MD-55 | 3MD-65 |
Suitable material | LDPE LLDPE HDPE | |||
Film width | 800-1300mm | 800-1500mm | 1200-2000mm | 1500-2500mm |
Film thickness | 0.028-0.18mm | 0.028-0.18mm | 0.03-0.18mm | 0.05-0.15mm |
Output | 80-130kg/hr | 190kg/hr | 260kg/hr | 300kg/hr |
Extruder |
| |||
Screw diameter | Φ45/50/45mm | Φ50/55/50mm | Φ55/65/55mm | Φ65/70/65mm |
L/D | 28:1 | |||
Screw material | SACM-645/38 CRMOALA | |||
Barrel material | SACM-645/38CRMOALA | |||
Barrel cooling | 370W×2 | 370W×2 | 550W×3 | 550W×4 |
Main motor power | 15/18.5/15Kw | 18.5/22/18.5Kw | 22/37/22Kw | 37/45/37Kw |
Barrel temperature control | 3 | 4 | 4 | 4 |
Total power | 58Kw | 70Kw | 90Kw | 130Kw |
Die part |
| |||
Die size | Φ250/200mm | Φ300/250mm | Φ350/400mm | Φ600mm |
Temperature control zone | 4 | 4 | 4 | 4 |
Air ring | 1 | |||
Fan power | 5.5Kw | 7.5Kw | 11Kw | 11Kw |
Traction part |
| |||
Traction roller | Φ165×1400mm | Φ165×1600mm | Φ180×2000mm | Φ220×2600mm |
Traction width | 1300mm | 1500mm | 2000mm | 2500mm |
Traction | 700mm | |||
Traction speed | 10-65m/min | 10-65m/min | 10-65m/min | 10-40m/min |
Traction power | 1.5Kw | 1.5Kw | 2.2Kw | 2.2Kw |
Winding part |
| |||
Winding motor | 1.5 | 1.5kw | 2.2kw | 30N.m |
Winding speed | 10-65m/min | 10-65m/min | 10-65m/min | 10-65m/min |
Machine size | 7.5×5.5×7m | 8.2X5.8X7m | 9.0×6.4×8.2m | 8.5×7.2×10m |