5 layers REIFENHAUSER SML Cast film machine

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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
CA190
Manufacturer
REIFENHAUSER SML
Year
1990
Number of layers
5
Film structure
C-A-B-A-C, C, B-C-A, B-A-C-A-B, C-D-B, C-D, A-C-B, B-A-C
Film width (mm)
650
Speed (m/min)
150 m/min
Output (Kg/h)
200 Kg/h max
Extruder 1 Layer ref:
A
Screw diam 1
40 mm
Description 1
Hydraulic Screen changer of each extruder (manual)
Extruder 2 Layer ref:
B
Screw diam 2
45 mm
Description 2
Hydraulic Screen changer of each extruder (manual)
Extruder 3 Layer ref:
C
Screw diam 3
60 mm
Description 3
Hydraulic Screen changer of each extruder (manual)
Extruder 4 Layer ref:
D
Screw diam 4
60 mm
Description 4
Hydraulic Screen changer of each extruder (manual)
Die width (mm)
800 mm
Chill roll unit
width 900 mm 3 chill roll system can work both as chillroll system for tinner materials or as calander system for thicker applications
Thickness controll system
FAG - Beta rays
Corona treatment
double side possible
Web guide
yes
Rewinder description
make SML
Machine Code CA190
Manufacturer REIFENHAUSER SML
Year 1990
Number of layers 5
Film structure C-A-B-A-C, C, B-C-A, B-A-C-A-B, C-D-B, C-D, A-C-B, B-A-C
Film width (mm) 650
Speed (m/min) 150 m/min
Output (Kg/h) 200 Kg/h max
Extruder 1 Layer ref: A
Screw diam 1 40 mm
Description 1 Hydraulic Screen changer of each extruder (manual)
Extruder 2 Layer ref: B
Screw diam 2 45 mm
Description 2 Hydraulic Screen changer of each extruder (manual)
Extruder 3 Layer ref: C
Screw diam 3 60 mm
Description 3 Hydraulic Screen changer of each extruder (manual)
Extruder 4 Layer ref: D
Screw diam 4 60 mm
Description 4 Hydraulic Screen changer of each extruder (manual)
Die width (mm) 800 mm
Chill roll unit width 900 mm 3 chill roll system can work both as chillroll system for tinner materials or as calander system for thicker applications
Thickness controll system FAG - Beta rays
Corona treatment double side possible
Web guide yes
Rewinder description make SML
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