2012 W&H Varex Blown Film Extrusion Line

2012 W&H Varex Blown Film Extrusion Line

Available quantity:1

orCall +44 (0) 1924 200444

Description

WINDMOLLER & HOLSCHER VAREX BLOWN FILM EXTRUSION LINE

Number of layers: 9

Material: Barrier film

Film width: 2200


Extruder 1 layer: 2 extruders layer A and B

Screw diameter 1: 60mm l/d30

Description: HPS, screws

Corrosion resistant chromium steel execution

AC drive

Motor: 60kw, screw rpm 200

Bimetal barrel

4 heating zone

Contact control

Temperature control for grooved feeding section upto: 260c

Hydraulic screen changers

Gravimetric dosing system


Extruder 2 layer: 2 extruders layer C and D

Screw diameter 2: 60mm l/d30

Description: HPS, screws

Corrosion resistant chromium steel execution

AC drive

Motor: 60kw, screw rpm 200

Bimetal barrel

4 heating zone

Contact control

Temperature control for grooved feeding section upto: 260c

Hydraulic screen changers

Gravimetric dosing system


Extruder 3 layer: E

Screw diameter 3: 70mm l/d30

Description 3: HPS, screws

Corrosion resistant chromium steel execution

AC drive

Motor: 82kw, screw rpm 180

Bimetal barrel

4 heating zone

Contact control

Temperature control for grooved feeding section upto: 260c

Hydraulic screen changers

Gravimetric dosing system


Extruder 4 layer: F

Screw diameter 4: 60mm l/d30

Description 4: HPS, screws

Corrosion resistant chromium steel execution

AC drive

Motor: 60kw, screw rpm 200

Bimetal barrel

4 heating zone

Contact control

Temperature control for grooved feeding section upto: 260c

Hydraulic screen changers

Gravimetric dosing system


Extruder 5 layer: G

Screw diameter 5: 60mm l/d30

Description 5: HPS, screws

Corrosion resistant chromium steel execution

AC drive

Motor: 60kw, screw rpm 200

Bimetal barrel

4 heating zone

Contact control

Temperature control for grooved feeding section upto: 260c

Hydraulic screen changers

Gravimetric dosing system


Extruder 6 layer: H

Screw diameter 6: 60mm l/d30

Description 6: HPS, screws

Corrosion resistant chromium steel execution

AC drive

Motor: 60kw, screw rpm 200

Bimetal barrel

4 heating zone

Contact control

Temperature control for grooved feeding section upto: 260c

Hydraulic screen changers

Gravimetric dosing system


Extruder 7 layer: I

Screw diameter 7: 60mm l/d30

Description 7: HPS, screws

Corrosion resistant chromium steel execution

AC drive

Motor: 60kw, screw rpm 200

Bimetal barrel

4 heating zone

Contact control

Temperature control for grooved feeding section upto: 260c

Hydraulic screen changers

Gravimetric dosing system


Head: Maxicone 400/550mm die range

Die lip heating

Multi cool air ring

Automatic profile control

Optifil P2K

IBC

Gap: 1.25, 2.25mm

Die diameter: 550mm

Bubble cage: Variocage size 740-2200mm

Centered and diameter, electronic adjustment

Take off unit: Multnip film haul off system

Design: oscillating

Speed: 120m/min

Nostic package

Corona treatment: AFS suitable also for barrier film, power 10kw

Web edge guide

Rewind: double back to back

Rewind: maximum reel diameter: 1030mm


Rewind: Filmatic

Ultrasonic sensor for web edges

Surface/centre winding with also gap winding mode without lay on roller

Anti static system

6 inline slitting

Edge trim and station


9 module G gravimetric dosing system

Web break monitor

Film cooling system

Bubble collapsing unit with CRP path rollers in an extended design

Path roller insulation for the path rollers of the collapsing station

Path roller insulation for the path rollers of the edge guide assembly

10 separate path rollers for film tube widths upto: 2200mm

Easy change package automatic size change over during production


Specifications

ManufacturerW&H
ModelVarex Blown Film Extrusion Line
Year2012
ConditionUsed
Stock Number57880