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BOPP and CPP, PET, and PE packaging films Vacuum Metallizer
Applications
The R2R web metallizing system is mainly for constantly aluminum metallization on plastic film single side’s coating, like PET, PE substrates. Which is used for high quality packaging material manufacturing.
Coating Samples
R2R web vacuum metallizer's features
1. The web coating system adopts advanced round chamber structure,
the vacuum chambers contain winding( top chamber) and evaporation
chambers (under); winding/unwinding devices are located in the same
side of vacuum chamber, which guarantee the system working stably
for a long time
2 High efficiency vacuum pumping system for a short vacuum
evacuation cycle, improve the productivity efficiently.
3 The web coating system equips with holding pump to ensure energy
saving
4 The deposition chamber, winding chamber are equipped with
powerful cold trap pumping system, which can effectively drain the
vacuum chamber and substrates moisture (temperature-120℃, the total
area of the cold trap coil 2 ㎡, which improves the working
efficiency of the equipment.
5 The winding system adopts four-motors constant tension control
system
6 To ensure the web film’s winding speed adjust is steady, the web
coating system equipped with Siemens servo motors and servo speed
regulator
7 The high performance SPREADER ROLLERS can adjust the angle
according to changes during the coating process to ensure the
substrate rolls flatness.
8 The coating roller, from room temperature till -15℃, its cooling
and heating system can prevent film’s thermal damage during
deposition process. Also can open the spreader roller in vacuum
chamber to absorb moisture on the roll surface.
9 The swing frame structure can adjust the winding process
automatically according to winding roll’s diameter, to ensure an
equal distance winding.
10 Evaporation system designed with staggered and end face clamping structure for a high deposition rate, fast deposition boats changing and good contact which ensure the high quality of uniformity, shorten the auxiliary equipment’s working time and improve working efficiency.
11 Independent aluminum wire feeding system, according to different
coating process requested, both individually wire feeding for each
group and overall adjustment are available.
12 The web coating system's fault alarm device provides trouble
shooting tips, convenient for operator and maintenance engineer to
find out and fix the troubles, back to normal production quickly.
Royal Technology provides various R2R metallizers from small to medium, large sizes, more information, please refer to below:
Roll to Roll Vacuum Web Coating Equipment -Technical Specifications - Round Chamber | |||||||||||
Item | Description | R2R Metallizing Machine Models | |||||||||
RTEP1100-R | RTEP1350-R | RTEP1650-R | RTEP2050-R | RTEP2200-R | RTEP2500-R | ||||||
Substrates Coatings | Substrate Materials Available ( thickness: μm) | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | ||||
Substrate width (Max.)mm | 1100 | 1350 | 1700 | 2050 | 2200 | 2500 | |||||
Roll Diameter (Max.)mm | 800 | 800 | 800 | 800 | 800 | 800 | |||||
Core Diameter(inner)mm | 3"/6" | 3"/6" | 3"/6" | 3"/6" | 3"/6" | 3"/6" | |||||
Normal Coating speed (m/min.) | 400~600 | 400~600 | 400~600 | 400~600 | 400~600 | 400~600 | |||||
Max. Coating speed (m/min.) | 720 | 720 | 720 | 720 | 720 | 720 | |||||
Coating Rollers Temperature (℃) | -20 to 25 | -20 to 25 | -20 to 25 | -20 to 25 | -20 to 25 | -20 to 25 | |||||
Coating Chamber Ultimate Pressure(Pa) | 5*10-3 | 5*10-3 | 5*10-3 | 5*10-3 | 5*10-3 | 5*10-3 | |||||
Pumping Speed( @ condition of without loading, clean, room temperature) | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | |||||
Vacuum Evaporation System | Evaporation Souce (Crucible) Qty.: groups | BN Boron nitride:12 | BN: 15 | BN:18 | BN:22 | BN: 23 | BN: 26 | ||||
Evaporation Power (KW) | 15/group | 15/group | 15/group | 15/group | 15/group | 15/group | |||||
Evaporation Material (Aluminum wire) | 1.8~2.0, 99.98%(purity) |
Roll to Roll Vacuum Web Coating Equipment -Technical Specifications - Square Chamber | ||||||||||||
Item | Description | R2R Metallizing Machine Models | ||||||||||
RTEP1100-S | RTEP1350-S | RTEP1650-S | RTEP2050-S | RTEP2200-S | RTEP2500-S | RTEP3000-S | ||||||
Substrates Coatings | Substrate Materials Available ( thickness: μm) | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | PET:12~60 BOPP:20~60 PVC:20~60 CPP:20~60 | ||||
Substrate width (Max.)mm | 1100 | 1350 | 1700 | 2050 | 2200 | 2500 | 3000 | |||||
Roll Diameter (Max.)mm | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | |||||
Core Diameter(inner)mm | 3"/6" | 3"/6" | 6" | 6" | 6" | 6" | 6" | |||||
Normal Coating speed (m/min.) | 400~600 | 400~600 | 400~600 | 400~600 | 400~600 | 400~600 | 400~600 | |||||
Max. Coating speed (m/min.) | 840 | 840 | 840 | 840 | 840 | 840 | 840 | |||||
Coating Rollers Temperature (℃) | -20 to 25 | -20 to 25 | -20 to 25 | -20 to 25 | -20 to 25 | -20 to 25 | -20 to 25 | |||||
Coating Chamber Ultimate Pressure(Pa) | 5*10-3 | 5*10-3 | 5*10-3 | 5*10-3 | 5*10-3 | 5*10-3 | 5*10-3 | |||||
Pumping Speed( @ condition of without loading, clean, room temperature) | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | < 8 mins, from atm to 7*10-2 | |||||
Vacuum Evaporation System | Evaporation Souce (Crucible) Qty.: groups | BN Boron nitride:12 | BN: 15 | BN:18 | BN:22 | BN: 23 | BN: 26 | BN: 31 | ||||
Evaporation Power (KW) | 12/group | 15/group | 18/group | 22/group | 23/group | 26/group | 31/group | |||||
Evaporation Material (Aluminum wire) | 1.8~2.0, 99.98% (purity) |
Please contact us for more specifications, Royal Technology is honored to provide you total coating solutions.