ATOP Multi Arc Ion Gold Plating Vacuum Coating Machine For Jewellery

1. Vacuum pumping system, electric control system and complete vacuum coating system can be

customized according to user requirements.

2. High deposition rate, High coating speed, It can be widely used to do the decorative coating, functional

coating on a variety of products. So it is a ideal equipment to do the high-grade and best coating for mass

production.

3. Magnetron sputtering principle is based on the theory of the cathode glow discharge, it expend the

cathode surface magnetic field near the work piece surface. Then it improves the sputtered atom

ionization rate. It keeps the magnetron sputtering uniformity, also can improve the surface shining effect.

4. The arc plasma evaporation source is reliable, it can work under 40A current in optimizing the cathode

and the magnetic field structure,. It will happen atomic diffusion between the coating and the material. It

also has the advantages that lon Beam Assisted Deposition.

1. The gas flow meter and flow control (display) control of the pneumatic system are adopted.

2. The electric control system shall set up circuit overload, water breaking and sound alarm device of the

broken air.

3. the coating chamber, valves and piping are made of stainless steel ,vacuum chamber size from Φ500

mm to Φ2000 mm.

4. The vacuum system consists of mechanical pump, rotary vane pump, roots pump and cold well high

vacuum oil diffusion pump or molecular pump.

5. The coating system adopts multiple flat target or cylindrical target, with multiple dc power or medium

frequency power supply.

6. The auxiliary pumping system adopts a low-temperature water vapor trap.