GENERAL VACUUM EQUIPMENT EHF4 2050 Vacuum metallizer

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The process is carried out under high vacuum in a closed chamber, in which several boots located under a process roller are used to evaporate aluminium wires. This material condensates on the web, running close by these boots.

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Machine Code
ME47
Manufacturer
GENERAL VACUUM EQUIPMENT
Modello
EHF4 2050
Year
2000
Working width (mm)
2050
Speed
mechanical speed 840 m/min
Max diameter reel unwinder
1000
Max diameter reel rewinder
1000
Evapouration Boots
22
Pumping down time
5 min
Pumping system
EVAPORATION ZONE: -2 variant diffudion pumps at 50,000 litres/sec -1 Aerzez booster pump at 3000 m3/hr -1 Kinney rotary piston pump at 500 m3/hr -1 Polycold PFC1100HC Cryogenic Unit at 200,000 litres/sec WINDING ZONE: -1 Aerzen booster pump 3900 m3/hr -2 Aerzen booster pump 13000 m3/hr -2 kinney rotary piston pump 500 m3/hr
Plasma treatment
Yes
Note
Process roller 500 mm Ø Web path drive kron AC motors with vector drive
Machine Code ME47
Manufacturer GENERAL VACUUM EQUIPMENT
Modello EHF4 2050
Year 2000
Working width (mm) 2050
Speed mechanical speed 840 m/min
Max diameter reel unwinder 1000
Max diameter reel rewinder 1000
Evapouration Boots 22
Pumping down time 5 min
Pumping system EVAPORATION ZONE: -2 variant diffudion pumps at 50,000 litres/sec -1 Aerzez booster pump at 3000 m3/hr -1 Kinney rotary piston pump at 500 m3/hr -1 Polycold PFC1100HC Cryogenic Unit at 200,000 litres/sec WINDING ZONE: -1 Aerzen booster pump 3900 m3/hr -2 Aerzen booster pump 13000 m3/hr -2 kinney rotary piston pump 500 m3/hr
Plasma treatment Yes
Note Process roller 500 mm Ø Web path drive kron AC motors with vector drive
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