Mold industry, automobile manufacturing, marine industry, food processing, sewage treatment, rubber tires, petrochemical and other industries.
1. Laser cleaning - new technology, green.
Telephoto laser cleaning lasers on the workpiece surface roughness and processing height of the high tolerance range, not only can be used in a stable industrial environment, more suitable for complex outdoor scenes fine cleaning; the use of special mode laser, both to ensure non-stable Environmental tolerance range, but also efficient removal of rust stains do not hurt the base metal.
2. Principle of laser cleaning: Fully enclosed external optical system, with the special mode of laser, the high-energy pulsed laser is collected on the surface of the cleaning object to plasma blasting, high-energy pulsed excitation vaporization and complex photochemical reactions and other principles, and by controlling the laser beam The effective displacement to achieve cleaning. The whole process is controlled by the computer programmatically.
Typical application - rust removal
High-energy pulsed laser focused on the surface of the cleaning object to excite the plasma, the continuous irradiation of high-energy plasma instantaneous formation and expansion, resulting in a series of tiny explosions, the formation of plasma explosions, the final realization of the body surface relatively fluffy rust to physical blasting mode Burst, and move through high-speed light spots to form plumes to drain cleaning debris for cleaning. Mainly used in metal rust.
Typical applications - degreasing
High-energy pulsed laser focusing on the surface of the cleaning object, dirty rust and other irregular structures and dark surface absorption of laser energy and plasma energy formed by the metal surface, is instantly vaporized from the base metal. Mainly used in mold cleaning and restoration of ancient buildings and other industries.
Typical applications - paint removal
For the paint and the surface with the chemical coating and the special process, based on the different absorption rates and different damage thresholds of the laser on the surface and the base metal, the laser coating destroys the surface coating after focusing and contacts with the air to form a series of complex photochemical reactions. The oxidation reaction , The final reaction product was evacuated gas form, the special mode of the laser is lower than the destruction threshold of the masterbatch, the coating can be stripped, not to harm the base metal. Mainly used for paint removal and coating stripping.