Laser cleaning enameled wire is an efficient and environmentally friendly surface treatment technology. It uses high energy density laser to irradiate the designated position of enameled wire, so that the surface insulation layer absorbs energy and vaporizes, thus exposing copper. Compared with the traditional chemical paint removal, flame paint removal, mechanical paint removal and other methods, this technology has the advantages of no consumables, non-contact, flexible operation, and easy to realize automation.
The principle of laser cleaning of paint packets is that when the laser beam hits the surface of the paint packet, the laser energy is absorbed by the paint layer, causing the internal temperature of the paint layer to rise rapidly, the bonds between the molecules can break, and the paint layer begins to convert into a gaseous substance, achieving the evaporation or gasification of the paint. In laser paint removal technology, laser beam parameters such as wavelength, power density, irradiation time, etc., have important effects on paint removal. Proper selection of laser parameters can ensure that the paint layer can be removed quickly and effectively without affecting the performance of the enameled wire substrate.
In practical applications, the advantages of laser cleaning enameled wire include:
1. Non-contact processing, to avoid the damage to the wire substrate, improve the accuracy and efficiency of processing.
2. High efficiency, the laser beam directly acts on the paint layer, which can be removed instantly, shortening the production cycle and improving the production efficiency.
3. Green environmental protection, without the use of chemical agents, the waste after cleaning is a solid harmless powder, which solves the environmental pollution problem caused by chemical cleaning.
4. Low cost, the equipment runs on very little power.
5. Precision and precision cleaning, can be precise and precise cleaning of the designated area.
6. Automatic cleaning, can be equipped with automatic equipment to achieve automatic cleaning.
With the development of technology, laser cleaning of enamelled wire is widely used, especially in the production of new energy resources vehicles and precision electronic devices. The development of laser cleaning technology not only improves production efficiency, but also contributes to environmental protection and sustainable development. With the growth of market demand, the laser cleaning industry is also showing a rapid growth trend, and it is expected that the laser cleaning market will continue to expand in the next few years.
