Large Capacity Optic Vacuum Coater For Color Filter Film

Optical coating machine parameter:

1.Equipment structure:cabinet vertical front opening door.(chamber size: φ1100mm×H1300mm).

2.Workpiece plate size:Φ1060 SR850

2.Max temperature:300℃.

3.No-load ultimate vacuum:3×10－4Pa.

4.Restore vacuum:4×10－3Pa,less than 12mins.

5.E-beam gun:2pcs 270degree E-beam gun.Power:8KW adjustable.

6.Control instrument:American Inficon company XTC-3crystal control +six prob system.

7.Vacuum system control adopts IPC +OMRON PLC,can realize whole machine system continuous automatic coating.

8.Between diffusion pump and high vacuum valve equipped with water trap.

9.Main silicon seal adopt fluororubber.

Features:

1) Reliability:Has perfect fault feedback and operation interlock protection and each system self-diagnostic function.

2)Stability:coating parameter not reach set value,e-beam gun can't start.In coating process technological parameter error,evaporation automatic close.

3)Automation :can realize full automatic melt from venting to evaporation coating finished,one key control,support more than 20 holes crucibles,16 points spot premelting,control is flexible.