Glass coating machine and what are the difference between evaporation coating machine?

Glass coating machine and what are the difference between evaporation coating machine?

Vacuum evaporation coating machine sediment deposition and sputtering deposition coating, specific include many types, including vacuum ion evaporation coating machines, magnetron sputtering, MBE molecular beam epitaxy, sol gel method and so on.
Heating evaporation coating the surface of target components form groups of atoms, or ions by evaporation, and sedimentation in the substrate surface, through the film-forming process (scatter - island structure - the vagus structure - layered growth) form the membrane. Light coating machine
Composition uniformity: evaporation coating composition is not very easy to ensure uniformity, specific can control the above factors, but due to the limitation of principle, for not a single component coating of evaporation coating composition uniformity is not good.
Crystal to uniformity: 1, the lattice matching degree 2, 3 substrate temperature, evaporation rate
Glass coating machine fixed on the upper shelf motor reducer with as a power source, including the guide, ball screw and slide, roller, and nut ball screw end connected to the motor reducer, insert the other end of the bearing seat at the bottom of the frame body, slide by on the ball screw nut connections, sliding seat equipped with roller, guide rail is installed on the frame body, roller with connection on the guide rail, sliding seat has installed base, its internal opened a hole, with a roller roller bearing insert at one end of the install base hole, the adjusting nut threaded connections at the other end of the install base hole, between the roller bearing and the adjusting nut with elastomer, insurance top wire through the adjusting nut inserted in the installed base hole. The utility model adopts the ball screw drive, the glass when the coating is stable and ensure the smooth ball screw transmission, make glass coating no yan wade corrugated.