The precision machinery industry often needs to remove the esters and mineral oils used for lubrication and corrosion resistance on the parts, usually by chemical methods, and chemical cleaning often still has residues. Laser deesterification can completely remove esters and mineral oil without damaging the surface of the part. The following introduces the cleaning application of laser cleaning machine in precision instruments.
Laser cleaning can also be used to remove oil and ester in the processing of mechanical parts. The removal of pollutants is accomplished by shock waves. The thin layer of oxide on the surface of the parts explosively vaporizes to form shock waves, which lead to the removal of dirt instead of mechanical interaction. Wuhan Ruifeng Optoelectronics laser equipment is cost-effective. With years of laser research and development experience, the product technology is mature and the product performance is safe and stable. Ruifeng Optoelectronics Laser has always adhered to the attitude of “quality first, service second, price third” to provide customers with the best quality products and services.
Laser cleaning technology mainly uses the characteristics of laser high energy, high repetition frequency, and high power to hit a high-energy density beam on a small area on the surface of the object to be cleaned. The difference in laser absorption capacity between the substrate material and the attachment is used to make the object The attachments or coatings on the surface “hiding dirt and holding dirt” “evaporate” or peel off instantaneously.
Laser cleaning does ot require the use of any chemicals, and the cleaned solid waste is easier to store and recycle. The “soft and invisible” light will not cause “secondary damage” such as mechanical effects on the equipment surface, and the cleanliness is high. At the same time, laser cleaning has high efficiency, less time and low cost. Although the initial investment of laser cleaning system is relatively high, the cleaning system can be used stably for a long time, with low operating cost, and more importantly, it can be easily automated.
The above is the precise de-ester cleaning application of laser cleaning machine in precision instruments. In the field of industrial application, with the rapid development of lasers and people’s continuous in-depth research on laser cleaning mechanism, surface quality monitoring and characterization methods are becoming more complete and comprehensive. Laser cleaning The surface quality of the material has been improved, and the cleaning accuracy and efficiency have gradually increased.
