Automotive Logo Vacuum Metallizing Machine -RTEP3600

Product Specification

The RTEP3600  PVD Chrome metalizing system was customized designed and manufactured for Car LOGO board reflection film deposition.

Max. Size substrate: Diameter 3300mm, depth: <300mm.  

With the PVD thermal evaporation technology, which deposits thin high reflection film on PMMA (Acrylic) surface, gives an outstanding coating layers as below: during the day time, sign symbols look like solid metal ( stainless steel effect); while at night, they are illuminated ( LED light inside is installed ) from front, back and side views.  

Built Time: 2014

Applications: Automotive LOGO board, advertisement boards, PMMA, PC, ABS etc. Large size decorative items for high reflection film metalizing. 

Type: 

Vertical orientation, Cylinder, sliding door by driving motor on rail. 

Design Features:

Plasma cleaning,  argon gas bombardment device, glow discharge system.

Sliding door by motor driving model.

Robust structure design and high quality configurations

 PLC + Touch Screen Operation System, fully automatically /Manually control

Fast Vacuum Evacuation System

Exclusively designed rotating Carousel structure for easy loading/uploading

Easy access to the working environment for maintenance

Technical Specifications:

Performance

1. Ultimate Vacuum Pressure:  better than 5.0×10-6 Torr.

2. Operating Vacuum Pressure: 1.0×10-4 Torr.

3. Pumping down Time:  from 1 atm to 1.0×10-4 Torr≤3 minutes  ( room temperature, dry, clean and empty chamber)   

4. Metalizing material ( evaporation): Al, Cr, Sn, Ti, SS, Cu… etc.

5. Operating Model:  Full Automatically /Semi-Auto/ Manually

Structure

The vacuum coating machine contains key completed system listed below:

1. Vacuum Chamber
1.1 Size:  Inner Diameter: 3600mm

         Inner Height: 1700mm

1.2 Material:  Vacuum Chamber:  SS41 mild steel

            Door and flanges:  SS41 mild steel 

       Chamber strengthen structure: SS41 mild steel, with painted finishing surface treatment.

 Chamber chassis  SS41 mild steel with painted finishing surface treatment.

1.3 Evaporation Shield :  SUS304

1.4 View Window: on chamber door

1.5 Vacuum Chamber Venting Valve (including silencer)

1.6 Door:  SS41 mild steel 

2. Roughing Vacuum Pumping System (Backing Pump Package)

3. High Vacuum Pumping System (Diffusion Pump + Cold trap device)

4. Electrical Control and Operation System- PLC+ Touch Screen

4.1  Main circuit: None-fuse breaker switch, electromagnetic switch, C/T in series type

4.2  Evaporation Power

4.3  Evaporation Control System

4.4  Operation System:  Touch Screen + PLC, recipe control and data logging, Auto shutdown, auto evacuation, auto coating

4.5  Vacuum Pressure Measuring System

     Vacuum Gauge: Pirani + Penning gauge

     Thermocouple Gauge: 760 Torr ~ 5*10-4 Torr

4.6 Alarm System:  Compressed air pressure , Cooling water flow, Mis-operation 

4.7 Power Load Indicator:  Voltage indicator and load current indicator

5. Deposition System

5.1 Tungsten filament evaporation source

5.2 Cr/Al wires

6.  Sub-System

6.1  Air Compressed Valve Control System

6.2  Cooling Water System:Water flow pipe and switch valve system

6.3  Polycold (-120~-145℃)  Brooks Cryopump for option.

 Working Environment

 Compressed Air:  5~8kg/cm2

Cooling  Water:  Water-In Temperature:  20~25℃, 200 Liter/min,
           Water-In Pressure: 2~3 kg/cm2,    

Power: 3 Phase  380V 50Hz(60Hz), 200kVA

Installation Area:  (L*W*H) 16000*6000*3000mm

Exhaust: Vent for mechanical pumps

Cleaning Room is highly recommended

Benefits

  1. Durable, lifetime is up to 5~8 years, even for outdoor use

2. Easy to assemble and maintain. With screws mounting or hang-up method. 

3. Safe and reliable. The PMMA material makes it much lighter in weight than metal logos and highly reduces the risk of injuries from falling down.   

4. Outstanding aesthetic finishings: During day time, the car sign symbols look like solid metal (stainless steel effect);  while at night, they are illuminated (internal LED light is installed) from front, rear and side views. 

Advantages

 The door located in the railway track, which is controlled by motor, sliding automatically, easy to operate and very convenient for loading/unloading   Max. product size: 3000mm    Suitable for see-through finishing coating The unique rotary rack and evaporation system design to guarantee a high uniformity. 

A: The height from substrate to evaporation source can be adjusted flexiblely 

B:  Evaporation sources distance can be adjusted

C:  3 groups evaporation sources for a perfect full area coating