As the output of condiment companies rises, the temperature used for printers is also rising. At present, printers have become almost necessary equipment for production lines in various industries. For customers, choosing the appropriate technologies and inks to design inkjet coding solutions that meet their own production materials and production environment is critical.
At present, the main difficulties in the coding technology of the condiment industry are:
1, in a variety of different materials surface identification. The condiment packaging materials and labeling contents are various. Different materials must be marked on different material surfaces. For example, inkjet labeling requires a series of nozzle models suitable for different requirements, including high label quality. The small-character nozzle; if laser coding technology is used, it is necessary to select a laser machine that can rely on contrast, sharpness, height and other adjustments to obtain accurate marking effect.
2. Print quality, whether it can obtain clear, high-quality logos, printing quality is a concern of the production companies. Ink adhesion is usually an important reference for ink selection. For high gloss and high density surfaces, high adhesion inks should be selected. In general, common inks are preferred. For some situations where food is to be sprayed, food-grade ink or eco-friendly ink should be selected. The drying time of the ink is particularly important for the products to be packaged right after the coding. Optional quick-drying inks can also be used to increase the drying of the ink by adding a blowing device.
3, suitable for severe production environment and strict health requirements. Condiment manufacturers must consider the resistance to high humidity and high dust when choosing a printer. Therefore, the stainless steel construction of the printer and the IP65 protection device are often necessary.