Views: 34 Author: Site Editor Publish Time: 09-17-2021 Origin: Site
Food packaging is an integral part of food commodities. With the continuous improvement of living standards, while the consumption power continues to grow, people's requirements for packaging are also getting higher and higher. Fiber laser marking machine is a new idea for the food packaging industry. Compared with traditional inkjet printers and laser printers, fiber laser marking machine has the characteristics and advantages of permanent, high-precision, high-speed, clear, environmentally friendly, and pollution-free. Let's share with you Leapion laser below.
Food packaging prevents biological, chemical, and physical external factors from being damaged during the circulation process of food from the factory to consumers. It also has the function of maintaining the stable quality of the food itself. It is convenient for food to be eaten. First of all, the appearance of food is shown, which attracts the image of consumption, and has value other than material cost.
For a long time, consumers like to look at the information on the packaging first when buying food to judge whether the food is fresh. Generally speaking, the labeling information on these packages is an important and intuitive basis for consumers to judge whether the food is safe, and can effectively inform consumers about food sources, food materials, food expiration dates, storage conditions and precautions.
1. Some manufacturers blindly pursue novelty and good-looking, but ignore the quality of packaging materials;
2. The design and production process of some personalized packaging is complicated and difficult to mass produce;
3. Some unscrupulous manufacturers will directly alter the production date and other information, which seriously affects the reliability of the information.
There are still many problems of this kind, and packaging design methods urgently need to be upgraded to allow consumers to buy with confidence.
As an important part of the product, food packaging is protecting the food. Whether the packaging material is safe or not and the information is correct are directly related to the safety of the food.
1. The mark of the inkjet code can be tampered with and erased, which is easy to wear;
2. Inkjet printers often block the nozzles and require professional maintenance personnel to repair them;
3. People's awareness of environmental protection continues to increase, and the requirements for ink safety and low pollution are getting higher and higher;
4. It is difficult for inkjet printers to realize high-efficiency one-by-one marking for mass production line products.
Obviously, the widely used inkjet printers cannot keep up with the development of this industry, and the emergence of laser marking has solved these problems and has been widely used in the industry.
1. Laser marking can evaporate the surface material of the package and expose the deep material, thereby engraving exquisite patterns, trademarks and characters; laser marking can use high energy density laser to locally irradiate the workpiece to vaporize the surface material or produce color A marking method that changes the chemical reaction to leave a mark;
2. The laser can be permanently marked, has anti-counterfeiting function, and also has a powerful information traceability function, which greatly improves the efficiency of product packaging and makes quality monitoring and market circulation traceability more convenient and effective;
3. Fiber laser marking machine has the characteristics of high marking accuracy, fast speed and clear marking;
4. The fiber laser marking machine is environmentally friendly and pollution-free. The entire marking information is portrayed on the product packaging, so it is difficult to tamper with.
It can be seen that fiber laser marking machine will become a new trend in the food packaging industry. For more professional questions about fiber laser marking machine, please contact Leapion Laser.
