COX 654 – BRUECKNER 3 layer BOPP Coextrusion Line, 8200 mm, year 2002 incl. ATLAS Primary Slitter-Rewinder 8200 mm

Description

Output                                        max. net 3500 kg/h at 25 mµ net on winder

(Film width max. 8200 net on Winder)

Film Thickness                            12 – 60 mµ

Mechanical Speed                       30-400 m/min.

Material                                         3 Layer BOPP

Plain BOPP                                   12-60 mµ

3 Layer Coex ABC   20-40 mµ packaging film

Raw material supply                    Big Bag and loading station

Day silos main extruder

BMS: instruments, valves

raw materials extraction               1 phase conveying day silos / preheater 6 to/h

1 phase conveying day silo / heater 3800 kg/h : 4,5 to/h

1 phase conveying / dosage – mixer: 4,5 to/h

(piping day silos)

Main Extruder                             Gravimetric dosing for 4 components

suction conveyor 2 x 300 kg/h, 1 x 1400 kg/h,

4 x gravimetric dosing

for HoPo and Masterbatch I+II+III

Coex Feeding                              I+II phase conveying 1 t/h

Suction conveyor 1 x 300 kg/h, 1 x 400 kg/h,

each Coextr. 4 x gravimetric dosing

edge trim recycling                      edge trim grinder max. 700 kg/h

Extrusion                          BANDERA CASCADE main extrusion max. output 4000 kg/h

All extruder components with electrical heating

Die                                   Type 3 A 110 (3 Layer) with 7 electrical heating zones

ABC-adapter block / A, C Skinlayer / B Mainlayer

FAM                                 Type 280 WL 120 (AB = 1200 mm), speed 10-95 m/min.

MDO                                Type CO 16/6-2/4/120 electrical heated

TDO                                 FOK 4.4.4 Chain track system, oil heated

Deduction                         EF/TGB A/FT/CB/T/820

Roll length 8600 mm, max. film width 8200 mm

DMG, 2 x Corona (bottom), 1 x Corona (on top), 2 electrodes/station

Winder                              BRUECKNER A 820 GC 55/130

Max. Film width 8200 mm, Max. Roll Diam. 1300 mm

Winding sleeve: length 9000 mm, diam. 550 mm, incl. 2 sleeves

Electrical system               380 V / 50 Hz, Main Extruder DC motors and Coextr. AC motors

Line-Drives AC motors, IPC, Supervisory System, TCE, UPS