Every year, tire manufacturers around the world manufacture hundreds of millions of tires, and the mold must be cleaned quickly and reliably to save downtime. Traditional cleaning methods include sand blasting, ultrasonic or carbon dioxide cleaning, but these methods usually have to be in the hot mold after a few hours of cooling, then transferred to the cleaning equipment for cleaning, cleaning needs a long time, and easy to damage the accuracy of the mold, chemical solvents and noise will also create safety and environmental problems. The use of laser cleaning, because the laser can be transmitted by optical fiber, so the use of deep flexibility; Because the laser cleaning method can be connected with optical fiber to guide the light to the dead corner of the mold or parts that are not easy to clear for cleaning, so it is easy to use; Because rubber is not gasified, it will not produce toxic gas, affecting the safety of the working environment.



Application Scence：


The precision machinery industry often removes esters and mineral oils from parts for lubrication and corrosion resistance, usually chemically, and chemical cleaning often leaves residues. Laser ester removal can remove esters and mineral oil completely, without damaging the surface of parts. The removal of contaminants is accomplished by shock waves, formed by the explosive vaporization of a thin layer of oxide on the surface of the part, resulting in the removal of contaminants rather than mechanical interactions. The material is thoroughly de-ester for aerospace industry machinery parts cleaning. The removal of oil esters in the machining of mechanical parts can also be done by laser cleaning.