Beer glass bottle laser marking anti-counterfeiting logo LOGO, beer is not unfamiliar to you. In our daily life, the more common beer brands are Tsingtao Beer, Snow Beer, Harbin Beer and so on. Everyone should look at the identification information of the bottle body when purchasing, for example, the date of production, ingredients, the place of production and so on. Below is a brief introduction to the process of beer and glass bottle body marking.
In the previous beer industry, because of its fast processing speed, unstable bottle body in the process of processing, and relatively humid processing environment, the requirements for processing are very high. Both traditional marking methods and laser marking require extremely harsh conditions. With the development of laser technology and the continuous improvement of automation level, laser has been widely used in the bottle wine industry. The excellent performance advantages are gradually replacing the traditional processing methods.
At present, laser marking focuses on the surface of glass bottle through extremely high energy laser beam. Under the action of high energy laser, the surface layer is physically vaporized in a very short time, thus leaving a smooth and textural marking pattern on the surface. At the same time, it can control the effective displacement of laser beam and accurately mark the exquisite pattern text on the surface of beer bottle.
Laser marking machine may be more expensive than traditional marking equipment, but laser marking can leave a clear and textured permanent marking pattern on the surface of bottles of wine, and can not be altered by friction. This has played a very good role in anti-counterfeiting marking, which is no doubt not a favorable processing method for the now competitive bottle wine industry. 。 With the continuous upgrading and improvement of laser technology, the service life and performance of laser have been greatly improved.