The installation of coating equipment of vacuum system

             

  At present, the application of vacuum coating technology is very broad, and vacuum coating technology is done by means of vacuum coating equipment. In order to meet the requirements of process, you need to obtain a certain vacuum degree, and vacuum need vacuum system implementation. The vacuum system consists of vacuum pumps, filters, condenser, etc. In order to get the satisfactory degree of vacuum, vacuum system during installation need to pay attention to the following questions:
1, maintain vacuum hygiene
Engaged in the vacuum coating workshop environment must keep clean. To avoid put sewage into the system to become air, affect the degree of vacuum, before assembly components and materials, they have to be serious.
2, when installation should adopt the method of extraction and find leakage
When installation, can't take a lot of vacuum components once installed, in case of gas leakage, it would be difficult to find leakage. Want to install one by one, each install a, require extraction and leakage. This can be more save time and convenient installation.
3, installation, should check the rubber sealing box surface of metal parts, there can be no scars.