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How to maintain the vacuum evaporation coater correctly?

How to maintain the vacuum evaporation coater correctly?

2021-06-16

1、 Routine maintenance of production equipment found a bad sign, immediately solve. Vacuum coating machine do not think that this oil is regularly replaced, waiting for maintenance time, serious wear rotor pump may. For example, if some parts of the bearing are stuck on the rotor, replace the bea......

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Vacuum coating machine repair and maintenance need to see that several aspects?

Vacuum coating machine repair and maintenance need to see that several aspects?

2021-06-16

1. Under normal circumstances, we need to repair the vacuum coating machine mainly from the aspects of vacuum leakage detection, vacuum instrument maintenance, disassembly, installation, etc. we, step by step, should be able to find out the problem. When these can not solve your machine fault, we......

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What are the environmental requirements of vacuum coating?

What are the environmental requirements of vacuum coating?

2021-06-16

The influence of vacuum coating environment on products is very important, and the surface cleaning treatment of vacuum coating products is very important. Before the products enter the coating room, they should be cleaned carefully to achieve the purpose of degreasing, decontamination and dehydr......

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No indication of beam current high voltage of vacuum coater?

No indication of beam current high voltage of vacuum coater?

2021-06-16

In normal operation, the voltage drop of the main switch circuit is kept at about 100V, the switch tube is in saturated conduction state, the high voltage indication is 6kV (or 10kV), and the positive bias voltage of the grid is 50V. The voltage control signal obtained from the detection circuit ......

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How to solve the color difference of the products made by ion vacuum plating machine?

How to solve the color difference of the products made by ion vacuum plating machine?

2021-06-16

1. Is there any gas reaction in winding coating? Is there a problem with the ratio of raw materials? And the temperature and humidity are the same every time? If all of the above is OK, the software is broken. 2. Check with the maintenance manufacturer. In my opinion, there is leakage in your vac......

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How is the multifunctional vacuum coating machine made up?

How is the multifunctional vacuum coating machine made up?

2021-06-16

Multifunctional vacuum coating machine is a hybrid equipment of magnetron sputtering, multi arc ion and evaporation coating. It is equipped with cylindrical target or planar magnetron target on the basis of multi arc ion coating machine. The equipment has the characteristics of high ionization ra......

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