Cómo lidiar con el daño al cristal durante el uso de la máquina de marcado láser UV

El marcado por láser ultravioleta tiene más ventajas que las máquinas de marcado por láser tradicionales, entonces, ¿dónde se pueden usar generalmente las máquinas de marcado por láser ultravioleta? ¿Qué debo hacer si el cristal se daña durante el uso?

Aplicación de máquina de marcado láser UV y reemplazo de cristal

¿Dónde se utiliza la máquina de marcado láser UV de alta potencia?

355nm UV short wavelength has good absorption on plastics, and is more and more used in the coding industry. At present, 3-5w low-power UV laser marking machines are mainly used in the market, which are mainly used for soft film production date coding. However, with the expansion of the application range and the improvement of application requirements, more and more applications require high-power UV of about 10W. For example, the ordinary white color cover in the food and beverage industry has particularly good UV absorption. The same 25000/hour line speed, five Watts UV is enough.

However, when encountering red, blue, green, yellow and other colored lids, high-power UV of about 10w is required to meet the production efficiency, but the higher the UV power, the more difficult it is to stabilize. I hope consumers choose UV laser marking machines with strong technical strength. Manufacturers, such as: Dehui Optoelectronics team. Originated from a German laser company, it has mastered the core UV laser technology of UV laser marking machines. At present, it has the R&D and production capacity of 3-18w UV lasers. It is currently one of the few domestic manufacturers with high-power UV laser R&D capabilities.

In recent years, due to the reduction of cost, UV laser marking machine has excellent performance in plastic materials, and more and more customers have chosen it. However, the ultraviolet laser is easy to become dirty due to the ultraviolet crystal, which will cause power attenuation, which will affect the customer's production, and the ultraviolet laser is produced in a very clean class 100 clean room, so maintenance must also be carried out in a class 100 clean room. For maintenance, the cost of waiting time for customers is very high. Most domestic manufacturers have no maintenance capability because they purchase ultraviolet lasers for assembly, resulting in the inability to provide customers with efficient and low-cost after-sales service.