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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