A coating machine is a device used to deposit thin films on the surface of substrates and is widely applied in fields such as optics, electronics, and mechanics. Through coating technology, special physical, chemical and optical properties can be endowed to the substrate. This article will provide a detailed introduction to the key points of maintaining the coating machine.

Daily cleaning

Vacuum chamber cleaning: Regularly clean the vacuum chamber to prevent dust and impurities from affecting the coating quality.

Evaporation source cleaning: Clean the evaporation source to ensure uniform evaporation of the material.

Vacuum system maintenance

Check the vacuum pump: Regularly inspect the working condition of the vacuum pump to ensure a stable vacuum degree.

Replace the seals: Regularly replace the seals of the vacuum system to prevent air leakage.

Electrical system inspection

Circuit inspection: Regularly check the circuit connections to ensure stable power supply.

Control panel maintenance: Clean the control panel to ensure sensitive operation.

Mechanical component maintenance

Lubricated bearings: Regularly lubricate mechanical components to reduce wear.

Tighten the screws: Check and tighten the screws at all parts to prevent loosening.

Operating Specifications

Operate in accordance with the procedures: Use the coating machine strictly in accordance with the operating procedures to avoid misoperation.

Record usage: Keep detailed records of each usage to facilitate troubleshooting.

As an indispensable piece of equipment in modern industry, the coating machine has a complex working principle and a wide range of applications. Through scientific use and maintenance, the long-term stable operation of the coating machine can be ensured, its service life can be prolonged, and the quality of the film can be improved.