Paint is a kind of chemical mixture paint that can be firmly covered on the surface of objects for protection, decoration, marking and other special purposes. It mainly plays a role of protection, decoration, marking, antifouling, etc. on the surface of objects. The laser cleaning equipment can clean the paint on the surface of objects. It is a kind of paint spraying, a kind of paint brushing, and a kind of baking paint. Painting and painting are relatively easy to handle compared with baking paint.
The principle of laser paint removal is to use high-frequency high-energy laser pulses to irradiate the workpiece surface. The coating layer can instantly absorb the focused laser energy, so that the oil stain, rust spot or coating on the surface can evaporate or peel off instantaneously. It can effectively remove the surface attachment or surface coating cleaning method at a high speed. The laser pulse with a short action time will not damage the metal substrate under appropriate parameters.
Laser paint removal is a stripping process based on the principle of thermal expansion and cold contraction of the paint layer on the surface caused by laser irradiation. In addition, the paint layer on the surface will be directly broken by high-strength vibration. Compared with traditional cleaning methods, this method has the advantages of no consumables, only electricity, and environmental protection, convenience and speed.
Laser paint removal technology can be said to be the fate of paint removal technology in industrial products. It has advantages that traditional physical roll removal technology can not compare.
1. No chemical solution is required, so there is no environmental pollution caused by chemical solution.
2. Laser paint removal is non-contact, transmitted through optical fiber, and combined with robot or manipulator to facilitate remote operation.
3. Laser paint stripping can remove paint of different types and thicknesses on the surfaces of various materials to achieve high cleanliness.
4. Laser paint removal can selectively remove the dirt on the surface of the material, and clean the fitting surface without damaging the internal composition and structure of the material.
5. The laser paint stripping equipment is easy to move, can be used stably for a long time, and can easily realize automatic operation.
