Many new users don't know how to operate the vacuum coater correctly; The normal operation of the machine, the vacuum coating machine to start the machine, you must first open the water pipe, should always pay attention to the working water pressure. At the same time, ion bombardment and evaporation should pay special attention to the high-voltage wire connector, not to contact, in order to prevent electric shock. Coating in the electron gun on the aluminum periphery. It is better to use lead glass to observe the window glass, and wear glasses to observe the lead glass, so as to prevent X-ray from damaging the human body. For the deposition of multi-layer dielectric coating, the vacuum coating machine should be installed with ventilation and dust removal equipment to remove harmful dust in time. Keep combustible and toxic substances in fire poisoning.
Pickling shall be carried out on ventilators and rubber gloves shall be worn. The acid or alkali in the cleaning tank should be cleaned gently, and the vacuum coating machine should be free of collision and splash. In addition, the common pickling tank basin should be covered. Finally, the water should be cut off after this work.
What safety specifications should be paid attention to: the use of vacuum system, vacuum system, high temperature vacuum pump oil filling system, and the risk of accidental explosion and combustion of vacuum coating machine. Therefore, in the process of work, it is necessary to strictly observe the installation and operation specifications in the process of operation, and be careful. It is dangerous to scald people with heat pump experience, and it is possible to hurt people with rotating parts, Therefore, it is necessary to pay attention to the inaccessible booster pump and diffusion pump in the production process. The front shield of slide valve pump and roots pump must be complete and inaccessible. The equipment winding system of vacuum coater may be dangerous to hurt people in the process of operation, so the speed of masking and cleaning roller of vacuum coater should not be too fast, not more than 30 m / min.