A method for manufacturing a vacuum coating system device.
The vacuum coating system is equipment used for coating film devices under vacuum conditions. To improve production efficiency, the vacuum coating system typically has a conveyor for transporting substrates to be coated or a carrier loaded with multiple substrates to be coated.
What are the classifications of vacuum coating machines?
How much do you know about the classification of vacuum coating machines? According to the vacuum equipment repair shop, vacuum coating machines mainly refer to vacuum ion evaporation coating machines, magnetron sputtering coating machines, MBE molecular beam epitaxy coating machines, and PLD laser sputtering deposition coating machines, which require high vacuum conditions to complete the coating.
A method for manufacturing an ultra-high vacuum exhaust platform.
The current high vacuum exhaust platform includes a vacuum chamber, with a worktable at the upper end of the vacuum chamber and a vacuum valve located at the center of the lower end. The worktable is equipped with a tailpipe platform, which is connected to the workpiece. Since the tailpipe platform is arranged in a straight line, when a batch of workpieces is being evacuated, the suction port of one workpiece is close to the vacuum valve, while the suction port of another workpiece is far from the vacuum valve. As a result, when the vacuum level of one workpiece reaches the vacuum state, the vacuum level inside the workpiece at the front end does not reach the vacuum.
A method for manufacturing an ultra-high vacuum exhaust platform.
With the rapid advancement and implementation of the national new energy vehicle strategy, the new energy vehicle industry has entered a period of rapid development. High-voltage direct current relays are important components of the control systems in new energy vehicles.
The application of Global Positioning System (GPS) combined with gyroscope inertial navigation involves a system that includes satellite positioning systems (GPS/Beidou/GNSS) and inertial navigation systems (INS).
Inertial navigation using gyroscopes is an autonomous navigation system that does not rely on external information or radiate energy externally, but the term itself is not related to GNSS (Global Navigation Satellite System) navigation.