Galileo Mega 2410

METALIZER
Working width: 2400mm
Materials:
Polyester film 8 to 65my
BOPP film 8 to 50my
CPP film 15 to 75my
Paper 50gsm to 175gsm if thickness is higher than machine speed needs to be reduced

Mechanical speed: 90-840m/min
Maximum diameter reel unwind: 1000mm
Maximum diameter reel rewind: 1000mm
Evaporation boots: 27, 120 x 35 x 10mm
Pumping down time: 10g/min max quantity of evaporated Alu per boat
Pumping: 3 independent vacuum chambers with independent pumping systems to increase the efficiency of the vacuum

Metallization chamber
Diffusion pumps: x 3 capacity 50.000l/s
Root pump: 5500m3/h
Cryogenic panel: 200.000l/s
Polycold PFC 1100
2 pump with rotating piston, 505m3/h

Rewind chamber
Root pumps: x 2, 13.000m3/h capacity
Root pump: 5500 m3/1
Cryogenic panel: 200.000l/s
Polycold PFC 1100
2 pump with rotating piston 505m3/h

Guard chamber
Roots pump: 2400m3/h
Roots pump: 1000m3/h

Polycold: 2
Material deposited Alu, diameter of Aly wire 1.6mm, recommended 99.8% purity
Output 20 tons per day, calculated for 12mic polyester film in maximum width, minimum7m width 1200mm, maximum 2400mm core
Core id: 6inch
Unwind tension range /tension on capstan unit: 3.5 to 65kg/90 kg
Diameter of process roller: 500mm
Additional cooling system Corema chilling unit for main process drum: -20c
PLC, drives and control: Siemens S7 with Simoreg drives for the machine and process control, via supervision PC
Evaporation boats are controlled by a separate cabinet with Eurotherm drives
Maximum absorbed power: approximately 340kw
Two carriages for faster loading and unloading operations:
1st one on rewinding system
2nd on the evaporation system which is fully extractable from the machine body to facilitate the cleaning procedure

Optical control RF
Digitally control rewinding unit
Two ceramic plated rollers, 2 bowed spreader rollers, oscillating arm on the rewinder with tension sensing control system
Hydraulically driven robotic handling system by ICAP Group for the loading of the jumbo roll and unloading of the finished rolls
Air shafts: x 3