Laser cleaning can be used to clean the surface of ceramics. Laser cleaning can not only clean metal workpieces, but also non-metallic workpieces.
The principle of laser cleaning is to use high-frequency and high-energy laser pulses to illuminate the surface of the workpiece, and the coating layer can instantly absorb the focused laser energy, causing oil stains and rust spots on the surface to be instantly peeled off, effectively removing surface attachments or surface coatings at high speed. Cleaning methods, while laser pulses with short action time will not harm metal substrates under appropriate parameters.
Laser cleaning can not only clean metal workpieces, but also non-metallic workpieces. In the above picture, the stains on the ceramics are cleaned, and it can be seen that the stains on the ceramic surface are cleaned by the laser beam, and there is no damage to the ceramic surface.
The surface of the ceramic in the picture is smooth, and there are not many stains, so it is very convenient to clean. By adjusting the scanning width of the laser head, the surface of the workpiece can be cleaned in a large format, so that the cleaning effect is good and the speed is fast. Even for uneven workpieces, laser cleaning can handle it easily. Wherever the laser beam can reach, the stains on the surface of the workpiece can be cleaned.
Laser cleaning has the following advantages:
1. Green cleaning: without the use of any chemicals, the cleaned waste is solid and harmless powder, which can completely solve the problem of environmental pollution caused by chemical cleaning.
2. Non-destructive cleaning: non-abrasive, non-contact, and no damage to the substrate during cleaning.
3. Low-cost cleaning: The equipment consumes very little power during operation.
4. Precision and precision cleaning: It is possible to perform precision and precision cleaning on designated areas.
5. Automated cleaning: It can be equipped with automated equipment to achieve automated cleaning.
