1000W laser cleaning of glass-blowing moulds [satisfying 4K video]

Cleaning of glass moulds is a very demanding application in terms of gentleness and precision, so blasting with any abrasive media (ice, sand, water) is out of the question. Chemical cleaning is possible, but time-consuming and the cost of chemicals is very high in the long term. Laser cleaning therefore makes the most sense here, despite the relatively high purchase costs, due to its low operating costs (less than €1/hour), extreme gentleness (the substrate material remains completely undamaged), high repeatability and, above all, its speed.

About laser cleaning:
Laser cleaning uses concentrated laser radiation to evaporate impurities from the layer. The impurities are affected by ultra-short laser pulses (ns), which generate heat and heat-induced pressure – the high temperature inside the material creates a high pressure that causes it to evaporate.

Almost no waste material is generated during laser cleaning, because most of the impurities evaporate, thanks to the high efficiency of the laser resonators used, the cleaning process has very low operating costs. Laser cleaning is a non-contact, non-abrasive method that is very gentle on the surface of the material. Since the course of the interaction of laser radiation with the material depends on the material, it is possible to set the cleaning parameters so that the substrate remains undamaged after cleaning.

About us:
Narran is a direct Czech manufacturer of laser cleaning systems. Depending on the needs of the application, we can design and integrate the laser into production lines, build a robotic workplace or supply a portable mobile laser for a wide range of applications.

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The laser used in the video – https://narran.cz/en/product/rod-lase...

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