The laser cleaning equipment produced by us is a new generation of high-tech products for surface treatment, which is easy to install, easy to operate and highly automated. It is easy to operate, power on and start, and it can be cleaned without chemical reagents, media, dust and water. It can be cleaned according to the curved surface, and the cleanliness of the cleaning surface is high. Stains, dirt, rust, coatings, coatings and oxide layers, widely used in shipbuilding, auto repair, rubber molds, high-end machine tools, rails, environmental protection and other industries.
The main driver for laser cleaning applications is the market demand for non-toxic, non-abrasive cleaning methods that can be used as an alternative to the previously used chemical cleaning, manual cleaning, and abrasive jet cleaning methods.
Laser Cleaning Applications:
1. Surface polishing and rust removal in steel manufacturing
1) After the metal is damp, it reacts with water to form ferrous oxide, thus rusting. This rust can degrade the metal, making it unsuitable for many applications.
2) On the other hand, due to the heat treatment process, an oxide layer is formed on the metal surface, which discolors the metal surface and hinders subsequent finishing operations.
2. Clean the anode parts
1) The presence of dirt and other contaminants increases the resistance of the anode, leading to more battery drain.
2) The presence of contaminants also shortens the life of the anode by increasing the consumption rate during the smelting process.
3. Preparing Metal for Bonding
1) In order to improve process stability, surface adhesion and better welding quality, the surface of the metal materials to be joined must be prepared before welding and other joining techniques are applied.
2) Without the necessary cleaning of the surface of the metal material, the joints and seams are prone to degradation, increased wear, and even catastrophic failure.
4. Pre-brazing treatment
1) Helps remove ferrous and non-ferrous metals, lubricants and other contaminants from metal and aluminum surfaces in preparation for high-quality welding.
2) It also ensures a smooth and porosity-free brazed seam.
5. Partial removal of coating
1) It can be used on almost all surface types, whether chemical anodized, oxide or organic coatings.
2) Laser cleaning in the automotive and other industries removes coatings and paint while maintaining the integrity of the substrate.
6. Selective paint removal
The use of lasers for polishing, surface cleaning and coating removal is rapidly expanding. Depending on the application, the pulse frequency, energy and wavelength of the laser must be precisely selected to clean, polish and ablate the target material. At the same time, any kind of damage to the substrate must be prevented. At present, laser cleaning technology is mainly used for cleaning small parts. Of course, this technology is also most likely applicable to cleaning large surfaces and large equipment/structures. With the current progress in the field, these visions are expected to become a reality in the near future.