Application of Industrial Laser Cleaning Machine to Remove Metal Oxide Film

Application of industrial laser cleaning machine to remove metal oxide film

Because the metal is exposed to the air for a long time, an oxide film is easy to form on the surface. The oxide layer attached to the surface will lead to poor performance. The laser cleaning machine removes the oxide layer without damaging the substrate, zero grinding, no pollution, no consumables, and environmental protection Safety.

It is a troublesome problem to remove this kind of oxide film on the metal surface. The traditional cleaning is time-consuming and laborious, and there are certain consumables, so it is not very convenient to clean. Laser cleaning can quickly clean the oxide layer, oil stains, etc. Because it is a non-contact, non-abrasive cleaning method, it will not cause damage to the surface of the workpiece!

How does laser cleaning work

The principle of industrial laser cleaning machine is to use high-frequency high-energy laser pulses to irradiate the surface of the workpiece. The coating layer can absorb the focused laser energy instantly, so that the oil stains, rust spots or coatings on the surface can be evaporated or peeled off instantly, and the surface attachments can be effectively removed at high speed. Or the cleaning method of the surface coating, and the laser pulse with a short duration will not damage the metal substrate under the appropriate parameters.

Advantages of industrial laser cleaning machine in mold cleaning:

  • Non-contact cleaning: Laser cleaning technology has no contact with the surface of the material. It has wide applicability and can be used to clean components of various shapes. It can solve the problem that mechanical cleaning is difficult to deal with complex curved surface processing.
  • No damage to the base material: After the surface pollutants are cleaned by laser cleaning technology, there is no damage to the base material or the product, and it can solve the problem that mechanical grinding is easy to cause damage to the surface of the workpiece.
  • High efficiency and environmental protection: Laser cleaning technology is highly efficient, energy-saving and environmentally friendly. Compared with chemical cleaning, problems such as damaged substrates, limited component sizes, long time and low efficiency, and chemical reagents that are harmful to the human body and the environment can be effectively solved.

Laser cleaning applications

Industrial laser cleaning machine can be used not only to clean organic pollutants, but also to clean inorganic substances, including metal rust, metal particles, dust, paint layer, plating layer, adhesive layer and so on. It has been applied in the mold industry, automobile industry, electronics industry, semiconductor industry, etc. These technologies are very mature and have been widely used.

The above is a brief introduction to the application of industrial laser cleaner to remove metal oxide film. I hope that through the introduction of this article, everyone will have a general understanding and understanding of laser cleaning machine to remove metal oxide film. For more information, please pay attention to the website:

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