Adopting the principle of magnetron sputtering E-discharge, this Vacuum Coating Production Line can coat metallic film or compound films on the surface of large-sized glass, such as act wall glass or architectural glass, forming the glass with characteristics of sunshine shelter, temperature-keeping, energy-saving, low emission and decoration, etc. That has been extensively used high-rank architecture, act wall and room decoration, etc. The production line is composed of glass-loading tipping rack, glass washing machine, attendant chamber, pre-pumping chamber, buffer chamber, sputtering coating chamber, output buffer chamber, output pre-pumping chamber, output washing machine, on-line inspection, un-loading tipping rack and control board system. Work principle: This machine can produce reflective and lower irradiant architectural glass or act wall glass. By the principle of sputtering technique under magnetic field, some film is coated on the surface of large plate glass such as single metal film, alloyed film, metal compound film. The coated glass has function or effect of sunlight prevention, heating preservation, energy saving and decoration. By magnetron sputtering reactive coating technique, it can also coat or metallize various color films or iridescent film on glass. By reactive coating technology and change of different target materials, the machine can make glass of any color such as silver, dark brown, sapphire, gilded, etc. It can also produce the imitation of ancient copper glass and of golden glass. Its production capacity as below: First, 3 or 6 magnetron sputtering power sources can be installed in the machine so as to meet the different technical requirements. Second, multi-films coating can be achieved simultaneously and automatically by sputtering reactive coating or by evaporation coating. Just the glass goes through the machine from input to output and the whole work has been done. Third, it is equipped with magnetron sputtering power source, gas mass flow gauge and speed control adjustable, guaranteeing the uniformity and consistence of coating quality. Fourth, with iridescent coating system in it, it ensures the property of coating film with evenness, good adhesion, high hardness as well as fine corrosion resistance. Example: JT-2500 Magnetron Sputtering Coater with movable targets for wall glass adopted international advanced technology with movable magnetron sputtering targets, the equipment can coat on heat reflecting architectural glass the single layer film or compound films with advantages of tight adhesion, corrosion resistance, evenness and mild color. The equipment of new generation with multi-functions, superior in stable performance and easy manipulation with lower energy consumption, is an ideal machine for vacuum coating industry. Its main technical data is as following: 1, Dimension of Chamber: 3300X2100X900mm 2, Ultimate Pressure: 3X10-3Pa 3, Pump Time: Less than 10 minutes 4, Size of Glass to be coated: 2500X1680mm 4 PCS 5, Sputtering Power: 30KW 6, Heating Power 27KW 7, Normal Total Power: 127KW 8, Target Moving Speed: 0.5~3m/minute (Adjustable) 9, Production capacity: 20 minutes/4 PCS, 100000~160000 square meters of glass per year 10, Floor Space: 10X5 square meters
