Oil oxidation of vacuum coating machine equipment:

Oil oxidation of vacuum coating machine equipment:

After the diffusion pump oil is oxidized, the viscosity and steam flow are affected, and the injection speed cannot be reached, and it will naturally return to the vacuum chamber. It can be said that the diffusion pump is dismantled, the pump core is taken out, cleaned with 120# gasoline, then polished, the carbonization and black oxide layer are polished off, washed with 120# gasoline again, dried, and then installed, poured into the diffusion pump oil Or silicone oil, which can only be put into work after being heated several times. Prevent contamination of the workpiece.

Vacuum coating machine vacuum plating machine oil amount is too high

The refueling amount of the vacuum electroplating machine is too high: the high refueling amount will easily lead to the slow circulation of the steam volume, which will be retained when compressing to the lower stage, resulting in oil return.

Vacuum coating machine primer surface coating

The materials used by the electroplating machine are divided into two types, namely the primer surface coating, and the requirements for these two coatings are also different. The plated part and the coating layer have good contact performance, and have strict requirements on moldability, compatibility, and applicability.

The surface coating of the electroplating machine is required to have good contact performance, compatibility, corrosion resistance, aging resistance, etc.

Vacuum Coater Vibration Track Drive and Conduction, Workpiece

Vacuum electroplating machines are used in many fields. The most common one is the embodiment of the coating process. It can be driven and conducted by the vibration track. The workpiece is flat on the vibration track and advances while electroplating, which can solve the continuous To solve the problem of rack plating, realize the automation of rack plating workpiece loading and unloading, and can also use vibration technology to automatically and continuously transfer workpieces.

Generally speaking, its popularity in the industry is still very high, of course, this is also related to the highly developed industrial technology in our country. For some electroplating factories, vacuum electroplating machines can not only produce large-scale automatic production, but also physically eliminate the rollers and hangers, which can be said to become more environmentally friendly. Manufacturers create a better economic effect system.

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