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Aluminum Roll To Roll Web Coater On Plastic and Paper Packaging Industry

Aluminum Roll To Roll Web Coater On Plastic and Paper  Packaging Industry
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Application: Fabric, Food Packaging Industry Like PET, PE Films, Papers
Technology: High Vacuum Thermal Evaporation With Winding System
Operation System: Simens PLC + IPC (industrial Computer)
Factory Location: Shanghai City, China
Worldwide Service: Poland - Europe; Iran- West Asia & Middle East, Turkey, India, Mexico- South America
Training Service: Machine Operation, Maintenance, Coating Process Recipes, Program
Warranty: Limited Warranty 1 Year For Free, Whole Life For Machine
OEM & ODM: Available, We Support Tailor Made Design And Fabrication
High Light:

Aluminum Roll To Roll Web Coater


Fabric Roll To Roll Coating Machine


Roll To Roll Web Coating Machine

Basic Infomation
Place of Origin: MADE IN CHINA
Certification: CE
Model Number: RT-R2R
Payment & Shipping Terms
Packaging Details: Export standard, to be packed in new cases/cartons, suitable for long-distance ocean/air and inland transportation.
Delivery Time: 6- 7 months
Payment Terms: L/C, T/T
Supply Ability: 2 sets per month
Product Description

The machine RT-R2R machine is exclusive designed and used for packaging papers- one side coating, like: labels, cigarette, food etc. high quality packaging materials and farbic industry. 



Aluminum coated plastic film and paper are essential for modern packaging industries.
We have developed some of the latest technology for the packaging industry, as our standard of living changes, so do the products we use.
While many packages have changed from the relative heavy aluminum foil and aluminum/plastic laminates into the latest technology for much lighter and very thin metallized plastic films and papers.

This has lowered the amount of raw material needed and therefore the overall cost of material used in the packaging today, while allowing it to become stronger and more protective.



Technical advantages


  • Strong vacuum system with holding Pump.
  • New design evaporator system (staggered and top clip boats )for high evaporation rate and excellent uniformity,wire feeding one side.
  • Programmable controller (SIEMENS PLC) with automatic process start / stop + Industrial PC 
  • Cooling and heating unit for deep cooling (and reheating) of the coating drum to avoid thermal damage of the substrates up to minus 15° / or Liquid nitride cooling system 
  • Winding system adopt advance three rolls and three motors constant tension system, Contain 4 groups independence Siemens AC motor ;
  • Fault diagnostic system.
  • Remote control.

Aluminum Roll To Roll Web Coater On Plastic and Paper  Packaging Industry 0


                                  PLC + IPC operation and control system 




Technical Specifications - Square Chamber 
Item Description R2R Metallizing Machine Models
RT-R2R-1100S RT-R2R-1350S RT-R2R-1700S  RT-R2R-2100S RT-R2R-2200S   
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: 13 BN: 16 BN:20 BN:24 BN: 25 BN: 28
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)




Key Configurations:


1. Operation platform:   including HMI operation desk, PLC + IPC 

2.  High vacuum deposition chamber  and winding chamber 

3.  Vacuum pumping packages 1# and 2# for deposition and winding chambers

4.   Power distribution cabinets 

5. Web drive carriage and electrical cabinets 

6.  High vacuum pump:  Diffusion pump for deposition chamber 

7.  Cooling & heating system:  cold trap, cryopump, or liquid nitrigen cooling system 



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.





Please contact us for more specifications, Royal Technology is honored to provide you total coating solutions.



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Contact Person : ZHOU XIN
Fax : 86-21-67740022
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