3 couches BRUCKNER - DORNIER Machine de extrusion de film BOPP / BOPET

Code Machine
BO80
Fabricant
BRUCKNER - DORNIER
Année
1994
Number of layers
3
Film structure
ABC
Material
BOPP
Output
design speed 350 m/min. Extruder's melting capacity 4800 kg/h Produced in past approx 23 ktons/y . Actual output depends on specific product mix and uptime
Width (mm)
8400
Extruder 1 Description
Mitsubishi, cascade extruder. 250mm diam. Feeding and mixing system. 5 large hoppers
Extruder 2 Description
Barmag single screw. 180 kg/h Ktron 2 component gravimetric doser
Extruder 3 Description
Barmag single screw. 180 kg/h Ktron 2 component gravimetric doser
Head description
EDI Autoflex IV
Die width
1168
Thickness controll system
2 thickness gauges, one afetr chill roll, one on pull roll unit. Make FAG, source: Strontium 90. Automatic thickness profile controll on die head.
Chill roll unit
Bruckner. 2600mm diam in water bath with water degassification system
MDO description
Bruckner. Pre heating 16 cylinders. 4 stretching nips, 4 roller anealing
TDO description
Dornier 9-roller HS-clips with roller bearings. ventilation of TDO renovated in 2020 with new ac motors and inverters
Corona treatment
bottom corona treatment
Flame treatment
Top and bottom flame treatment. Make Esseci
Rewinder width
8300
Rewinder description
Kampf turret winder with automatic reel unloading system
Slitter
Goebel Monslit. Max width 8400mm. Max input reel daim: 1200mm. Rewinder with independent winding stations, center driven, max winding width 2300mm, 14 winding arms
Note
-Silos - Oil oven - Roof crane - approx 100 cres
Code Machine BO80
Fabricant BRUCKNER - DORNIER
Année 1994
Number of layers 3
Film structure ABC
Material BOPP
Output design speed 350 m/min. Extruder's melting capacity 4800 kg/h Produced in past approx 23 ktons/y . Actual output depends on specific product mix and uptime
Width (mm) 8400
Extruder 1 Description Mitsubishi, cascade extruder. 250mm diam. Feeding and mixing system. 5 large hoppers
Extruder 2 Description Barmag single screw. 180 kg/h Ktron 2 component gravimetric doser
Extruder 3 Description Barmag single screw. 180 kg/h Ktron 2 component gravimetric doser
Head description EDI Autoflex IV
Die width 1168
Thickness controll system 2 thickness gauges, one afetr chill roll, one on pull roll unit. Make FAG, source: Strontium 90. Automatic thickness profile controll on die head.
Chill roll unit Bruckner. 2600mm diam in water bath with water degassification system
MDO description Bruckner. Pre heating 16 cylinders. 4 stretching nips, 4 roller anealing
TDO description Dornier 9-roller HS-clips with roller bearings. ventilation of TDO renovated in 2020 with new ac motors and inverters
Corona treatment bottom corona treatment
Flame treatment Top and bottom flame treatment. Make Esseci
Rewinder width 8300
Rewinder description Kampf turret winder with automatic reel unloading system
Slitter Goebel Monslit. Max width 8400mm. Max input reel daim: 1200mm. Rewinder with independent winding stations, center driven, max winding width 2300mm, 14 winding arms
Note -Silos - Oil oven - Roof crane - approx 100 cres
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