Vacuum coating machine the principle of magnetron sputtering coated glass production line

Vacuum coating machine the principle of magnetron sputtering coated glass production line

The principle of magnetron sputtering coated glass production line, using the float glass in high vacuum ion sputtering deposition to the surface of glass, metal and metal oxide coated glass. Metal and metal oxide using the optical diffraction principle to produce various color coated glass, colour is rich and colorful, solid membrane layer. And have very go...od heat insulation effect. At present, China's large and medium-sized cities of tall building glass curtain wall use most is the introduction of Germany or the United States offline coated glass production lines.
One well-known domestic coated glass manufacturer in the 1990 s, the introduction of Germany's large magnetron sputtering coated glass production line, the production control system adopted Opto22 products, this system has been very stable, the system hardware is very reliable, seldom buy spare parts, in order to expand production capacity, the company decided to, for the modification of the production line system is still adopted in the process of transformation of Opto22 Ethernet control products. The content of the transformation is the sputtering chamber to realize the control of the new, the sputtering by circulating cooling water, outdoor, when conditions have been met in proportion to the sputtering indoor ventilation into the setting of the process gas, by controlling the sputtering power supply of the power supply, power and current of float glass surface coating.
Because the original system running under the ms-dos operating system, in order to maintain normal production factory, do not do temporarily, but in order to and match the original system, choose a variety of new programming control scheme, namely single sputtering chamber control, multiple sputtering chamber linkage. To realize the flexible control.