3 layers SML 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).

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Machine Code
CA250
Manufacturer
SML
Year
2006
Number of layers
3
Film structure
ABC
Material
CPP
Film width (mm)
2650
Speed (m/min)
350m/min
Output (Kg/h)
1000kg/h
Extruder 1 Layer ref:
A
Screw diam 1
150 mm / 33,
Description 1
gravimetric dosing system Doteco, Hydraulic Screen Changer HarmsHydraulicGmbH,9EXT0452, Dynisco pressure sensor
Extruder 2 Layer ref:
B
Screw diam 2
90 mm/ 33
Description 2
gravimetric dosing system Doteco, Hydraulic Screen Changer HarmsHydraulicGmbH,9EXT0452, Dynisco pressure sensor
Extruder 3 Layer ref:
C
Screw diam 3
75mm/ 33
Description 3
gravimetric dosing system Doteco, Hydraulic Screen Changer HarmsHydraulicGmbH,9EXT0452, Dynisco pressure sensor
Head description
Flat die Type AOM IX-100/40//RB60//MF 5, Autoprofile control. Internal deckling system
Die width (mm)
3100mm
Chill roll unit
2 Chill roll units, 1. 1000 mm/ 3200 mm 2. 400 mm / 3200 mm
Thickness controll system
Scan Tech
Corona treatment
MERO
Web guide
E+L
Rewinder max reel diameter (mm)
1000
Rewinder description
W1050/2900/6“/350
Note
Edge grinder Tria Unit
Machine Code CA250
Manufacturer SML
Year 2006
Number of layers 3
Film structure ABC
Material CPP
Film width (mm) 2650
Speed (m/min) 350m/min
Output (Kg/h) 1000kg/h
Extruder 1 Layer ref: A
Screw diam 1 150 mm / 33,
Description 1 gravimetric dosing system Doteco, Hydraulic Screen Changer HarmsHydraulicGmbH,9EXT0452, Dynisco pressure sensor
Extruder 2 Layer ref: B
Screw diam 2 90 mm/ 33
Description 2 gravimetric dosing system Doteco, Hydraulic Screen Changer HarmsHydraulicGmbH,9EXT0452, Dynisco pressure sensor
Extruder 3 Layer ref: C
Screw diam 3 75mm/ 33
Description 3 gravimetric dosing system Doteco, Hydraulic Screen Changer HarmsHydraulicGmbH,9EXT0452, Dynisco pressure sensor
Head description Flat die Type AOM IX-100/40//RB60//MF 5, Autoprofile control. Internal deckling system
Die width (mm) 3100mm
Chill roll unit 2 Chill roll units, 1. 1000 mm/ 3200 mm 2. 400 mm / 3200 mm
Thickness controll system Scan Tech
Corona treatment MERO
Web guide E+L
Rewinder max reel diameter (mm) 1000
Rewinder description W1050/2900/6“/350
Note Edge grinder Tria Unit
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SML
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