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).
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- Machine Code
- CA132
- Manufacturer
- ADTECH PROVERA
- Year
- 2009
- Number of layers
- 3
- Film structure
- ABC
- Material
- Stretch film LLDPE
- Film width (mm)
- 2000
- Speed (m/min)
- 600
- Output (Kg/h)
- about 400 tons of stretch film per month
- Extruder 1 Layer ref:
- A
- Screw diam 1
- 80mm
- Description 1
- L/D30, Hydraulic screen changer, AC motor, volumetric doser 2 comp
- Extruder 2 Layer ref:
- B
- Screw diam 2
- 160mm
- Description 2
- L/D30, Hydraulic screen changer, AC motor
- Extruder 3 Layer ref:
- C
- Screw diam 3
- 80mm
- Description 3
- L/D30, Hydraulic screen changer, AC motor, volumetric doser 2 comp
- Head description
- Automatic die with thermo bolts thickness profile control. Dual chamber vacuum box
- Chill roll unit
- first chill roll 1000mm diam, second 450mm diam, width 2550mm
- Thickness controll system
- Automatic thickness controll system. Gauge with x rays
- Web guide
- yes
- Rewinder description
- Turret type. Suitable for jumbo and machine rolls. Automatic reels unloading
- Note
- in line edge trim recovery system
| Machine Code | CA132 |
| Manufacturer | ADTECH PROVERA |
| Year | 2009 |
| Number of layers | 3 |
| Film structure | ABC |
| Material | Stretch film LLDPE |
| Film width (mm) | 2000 |
| Speed (m/min) | 600 |
| Output (Kg/h) | about 400 tons of stretch film per month |
| Extruder 1 Layer ref: | A |
| Screw diam 1 | 80mm |
| Description 1 | L/D30, Hydraulic screen changer, AC motor, volumetric doser 2 comp |
| Extruder 2 Layer ref: | B |
| Screw diam 2 | 160mm |
| Description 2 | L/D30, Hydraulic screen changer, AC motor |
| Extruder 3 Layer ref: | C |
| Screw diam 3 | 80mm |
| Description 3 | L/D30, Hydraulic screen changer, AC motor, volumetric doser 2 comp |
| Head description | Automatic die with thermo bolts thickness profile control. Dual chamber vacuum box |
| Chill roll unit | first chill roll 1000mm diam, second 450mm diam, width 2550mm |
| Thickness controll system | Automatic thickness controll system. Gauge with x rays |
| Web guide | yes |
| Rewinder description | Turret type. Suitable for jumbo and machine rolls. Automatic reels unloading |
| Note | in line edge trim recovery system |
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