3 layers BIELLONI L6 Cast film extrusion line
Cast film extrusion lines are commonly used to extrude plastic films especially for flexible packaging industry. / In a cast film extruder PE, PP or PA granulates (or other polymers) are melted inro an extruder and pushed through a flat extrusion die (T die), extruding a sheet of molten polymer onto a cooled roller (chill roll).
| Machine Code | CA185 |
| Manufacturer | BIELLONI |
| Model | L6 |
| Year | 2000 |
| Number of layers | 3 |
| Film structure | A-B-C 10/70/20 |
| Material | STRETCH FILM 17-24 my |
| Film width (mm) | 2000 |
| Speed (m/min) | 260m/min |
| Output (Kg/h) | 690 Kg/h netto |
| Extruder 1 Layer ref: | 80/30 |
| Screw diam | 80 |
| Extruder 2 Layer ref: | 160/30 |
| Screw diam | 160 |
| Extruder 3 Layer ref: | 80/30 |
| Screw diam | 80 |
| Head description | T-die and feed block Simplast with manual gauge correction |
| Die width (mm) | 2500 |
| Chill roll unit | 1000 + 400mm |
| Thickness controll system | Electronic System Beta rays |
| Web guide | Yes |
| Rewinder max reel diameter (mm) | 800 |
| Rewinder description | Pheripherical with automatic core glueing and shaft extracting device |
| Additional information | Layout is available |
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