What is the manufacturing standard of evaporation pvd coating machine? This problem is a concern of many businesses. Only by understanding the manufacturing standards of the evaporation vacuum coating machine can we know what indicators to consider and what kind of pvd coating machine is suitable for us. The following is a brief introduction to the manufacturing standards of pvd coating machine.

1、 The raw materials used for manufacturing the main parts of the evaporation pvd coating machine shall comply with the provisions of the corresponding material standards, and shall have quality certificates.
2、 The machining quality of equipment parts and the welding quality of equipment shall comply with the provisions of the manufacturer's technical documents
3、 The assembly quality of the equipment shall comply with the provisions of the manufacturer's technical documents. During assembly, the surfaces of all parts under vacuum during work shall be effectively vacuum cleaned and dried. All moving parts shall move flexibly and steadily after assembly.
4、 The coating deposition source, ion bombardment, workpiece bias, workpiece heating, film thickness monitoring and other devices in the equipment shall be debugged item by item and jointly. The performance shall meet the design requirements and the operation shall be reliable. The equipment shall be able to operate normally during workpiece heating.
5、 The self-made or purchased pumps, valves, meters, meters and other mechanical and electrical components used for the equipment shall comply with the provisions of the corresponding product standards, and shall be used only after having a quality certificate or passing the inspection by the manufacturer's inspection department.
6、 The manufacturing quality of the electrical devices supporting the equipment shall comply with the provisions of the manufacturer's technical documents, and shall ensure the safety and reliability of the equipment during operation. The lines in the device shall be arranged neatly and clearly for easy maintenance. The insulation resistance of each electrical circuit in the device shall not be less than 2 for the voltage below 500V and 2.5 for the voltage between 501-1000V; Not less than 3.5 for 1001-3000V; For 3001-10000V, not less than 6.
7、 The painted surface of the equipment shall be smooth, beautiful and firm without peeling.
The manufacturing quality standard of evaporation pvd coating machine is not only important for businesses, but also important for manufacturers. Manufacturers must manufacture evaporation coating machines according to certain quality standards to produce qualified evaporation pvd coating machines.