Features
It is used for blowing the plastic laminated film of low density polyethylene (LDPE),high density polyethylene(HDPE) and linear low density polyethylene(LLDPE)etc, which are widely used for packing liquid, printed base material, products for export and industrial products, etc. Double-layer co-extrusion laminated film can prolong the length for preservation of liquid package. The cylinder and the screw stem of the extruder are made of high quality with optimum hardness and durable service after precision finishing and nitrogen treatment. The auxiliary machine has a platform working table for making operation easy and is equipped with bubble stabilizing ring. Double-rolling and double-cutting unit adopts torque motor to keep proper tensions and make rolling even and roll-changing easy.
Main Technical Parameters
Model | SJ45-EG1000 | SJ50-EG1500 | SJ55-EG1800 |
Suitable Material | HDPE LDPE LLDPE | ||
Screw Diameter | Φ45/45mm | Φ50/50mm | Φ55/55mm |
Film Width | 600-1000mm | 800-1500mm | 1000-1800mm |
Screw Length L/D | 30:1 | 30:1 | 30:1 |
Screw Cylinder Material | SACM-645/38 CRMOALA | ||
Film Thickness | 0.02-0.20mm | 0.02-0.20mm | 0.05-0.20mm |
Max. Output | 60 -90kg/h | 90 -120kg/h | 120 -150kg/h |
Main Motor Power | 18.5/18.5Kw | 22/22Kw | 30/30Kw |
Average Power-Consume | 40Kw | 50Kw | 70Kw |
Cylinder Cooling | 370w×2 | 550w×2 | 550w×3 |
Die Size | Φ250/200mm | Φ300/350mm | Φ350/400mm |
Air Blower | 5.5Kw | 5.5Kw | 7.5Kw |
Roller Width | Φ165×1100mm | Φ165×1400mm | Φ165×1600mm |
Effective Width | 1000mm | 1300mm | 1500mm |
Take-Up Speed | 10-65 m/min | 10-65 m/min | 10-65 m/min |
Dimension | 6500×5500×6500mm | 7500×5800×7500mm | 7800×6400×7500mm |
Optional Equipment: 1) Auto Loader, 2) Film Surface Processor, 3) Die Rotary Device, 4) Air Compressor, 5) High-Speed Net Changer, 6) High-strength Hard Tooth Surface Reduction Gearbox, 7) Digital Corona Processor, 8)Double Air Vent Air Ring
Two Layers Co-extrusion Film Blowing Machine