2006 Windmoller & Holscher Varex Blown Film Extrusion Line

Number of layers: 3

Film structure: ABC

Material: LDPE, LLDPE, MDPE

Film width: 1800mm

Output: 350kg/h

Extruder 1 layer ref: A

Screw diameter: 60mm

Description: AC motor 60kw, Gravimetric doser Doteco 6 comp, hydraulic screen changer

Extruder 2 layer ref: B

Screw diameter: 100mm

Description: AC motor 160kw, Gravimetric doser Doteco 6 comp, hydraulic screen changer

Extruder 3 Layer ref: C

Screw diameter: 60mm

Description: AC motor 60 kW, Gravimetric doser Doteco 6 comp, hydraulic screen changer

Die diameter: 250mm

Thickness control: thickness gauge Kundig control Optifil P3

Bubble cage: ultrasonic sensors for width control

Panel for gussets

Take off unit: fixed

Corona treatment: Cason

Rewind: single

Rewind width: 1800mm