High Vacuum Metal Deposition Machine, Forensic Fingermark Displaying Equipment

Design Advantages

1. Portable design with compact footprint
2. Water-cooling free system, the required working environment is only electric power: 1Ph, 220V 50Hz, 60A;
3. Large view port to inspect the evaporation process, with Quartz window up to 400mm;
4. Powerful vacuum pumping system for fast cycle coating process: high turbo molecular pump, available for assemble at any direction; equipped with one large volume of 2-stage rotary vane pump.
   5. Low running cost and low maintenance cost.
   6. Flexible operation based on HMI device: processing page, curve record page, alarm page, maintenance pages etc. The data logging in and USB connection port for downloading the processing data.
   
   
    

   Technical Specifications

   Performance

   1. Ultimate Vacuum Pressure: better than 9.0*10-5 Pa;
   2. Operating Vacuum Pressure: 6.0*10-3 Pa ~9.0*10-3 Pa;

   3. Base Vacuum pressure: 3.0*10-4 Pa

5. Pumping down Time: from 1 atm to 9.0×10-3 Pa≤15 minutes ( room temperature, dry, clean and empty chamber)
6. Deposition source: Tungsten board filament evaporation
7. Operating Model: Full Automatically /Semi-Auto/ Manually
8. Deposition materials: Zinc, Silver, Gold, Aluminum etc.

9. Structure

   The vacuum coating machine contains key completed system listed below:

10. Vacuum Chamber
    1.1 Size: Inner Width: 450mm, Depth: 450mm

11. Inner Height: 500mm

    1.2 Material: Vacuum Chamber SUS304

    Door and flanges SUS304

    Chamber strengthen structure: SUS304

    Chamber chassis SS41 mild steel with painted finishing surface treatment.

    1.3 Evaporation Shield : SUS304

    1.4 View Window: on chamber door, quartz material.

    1.5 Vacuum Chamber Venting Valve (including silencer)

12. Vacuum Pumping System

13. Roughing Vacuum Pumping System: 2-stage rotary vane pump-1 set

    High Vacuum Pumping System: Turbo Molecular Pump-1 set

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

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

14. Evaporation Power – 1 set
15. Evaporation Control System

16. 5.1 Operation System: Touch Screen + PLC, recipe control and data logging, Auto shutdown, auto evacuation, auto coating

17. Measuring System

18. 6.1 Vacuum Pressure : Vacuum Gauge: Pirani + Penning gauge + Full range vacuum gauge

    7.Alarm System: Compressed air pressure , Cooling water flow, Mis-operation;

    Power Load Indicator: Voltage indicator and load current indicator

19. Deposition System

20. 8.1 Deposition source: Tungsten board

    8.2 Deposition material: Zinc, Aluminum, Silver, Gold

21. Working Environment

22. 9.1 Single Phase, 220V 50Hz(60Hz), 5KW

    9.2 Installation Area: (L*W*H) 2000*1000*2300mm

    9.3 Exhaust: Vent for mechanical pumps

    Layout -Portable Thermal Evaporation Machine

     

Please contact us for more specifications if you have interested in this subject.

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