2014 Colines Polycast CFC210 Cast Film Extrusion Line

COLINES POLYCAST CFC/210 CAST FILM EXTRUSION LINE

Number of layers: 3

Film structure: ABC

Material: CPP and CPE

Film width: 2100mm

Speed: 450m/min

Output: 700, 200, 200, 1100kg/h maximum gross throughput, maximum approximately net throughput on 22my 2100mm, 850kg/h

Extruder 1 layer: A

Screw diameter 1: 80mm

Extruder 2 layer: B

Screw diameter 2: 140mm

Description 2: single screw extruder, bimettalic barrel and screw

Hydraulic screen changers for longer changeover time

Extruder 3 layer: C

Screw diameter 3: 80mm

Head: Cloeren USA feed block and flat extrusion die with automatic adjustment via thermal bolts, internal deckle systems 200mm per side, with die splitting for easy cleaning

Die width: 2600mm

Chill roll: automatic chill roll speed regulation for thickness measurement

Chill roll: diameters 1000mm and 300mm, width 2700mm

Thickness control: automatic thickness profile control

Electronic systems thickness gauge with support structure and auto diagnosis unit a

Web guide: oscillating frame

Rewind maximum reel diameter: 1000mm

Rewind: turret winder jumbo with useful width 2100mm, pneumatic air shafts, extraction

Hydraulic trolley for air shafts extraction

Anti static bars

Cooling air blade: thickness 12-200my

Air shafts diameter: 6"

Water thermoregulation

Recycling unit for trimmed edges on intermediate and final trim unit to be refed into the main extruder

General electric control equipment in air conditioned container

Supervision system with HMI that includes: supervisor, fast adjust, LC live check, teleservice centralized control desk of the line