العربية
Pre-packaged food is inseparable from food labels. Food labels are an important way to protect the legitimate rights and interests of consumers in accordance with the law. Food labels do not meet the requirements of standards, such as label wrinkles, easy to be blurred, peeling off, etc. According to regulations, relevant departments will punish the food processing enterprises involved. To this end, companies need to choose appropriate labeling equipment, such as a self-adhesive labeling machine, and deal with problems that occur during use, such as warping, to ensure that the labeling machine works properly, and to ensure labeling quality.
Food labels mainly refer to the text, graphics, colors, symbols, and all descriptions on prepackaged food. According to relevant regulations, food labels must not be separated from prepackaged foods, and the "instructions" of food labels must not become blurred or fall off during the circulation.
At present, the types of labeling machines in our country are constantly increasing. There are flat labeling machines, self-adhesive labeling machines, double-sided labeling machines, corner labeling machines, single-side labeling machines, etc. The major improvement has been changed from manual and semi-automatic labeling to automatic high-speed labeling machines. The labeling efficiency and labeling quality have been greatly improved, and it has been widely used in food, beverage, pharmaceutical, cosmetics and other industries.
So, how can food processing companies better ensure that food labels comply with specifications through labelling machines?
It is necessary to use a professional labeling machine, and be able to choose the appropriate labeling equipment, and to deal with problems in use in a timely manner, such as warping, to ensure that the labeling machine works properly, and to ensure the quality of labeling.
Food labels are wrinkled, blurred, or even peeled in circulation, making consumers unable to obtain label information normally or intuitively. To this end, food processing companies need to choose appropriate labeling equipment, such as self-adhesive labelers, to ensure labeling quality. Firmka learned that the self-adhesive labeling machine can automatically complete the bottle splitting and label feeding with synchronous separation labels, and the labeling efficiency is high.
More importantly, the self-adhesive labeling machine adopts mechatronics technology, and the overall sensitivity is high. Even irregular packaging corners can be labeled smoothly and beautifully. In addition, a high-torque stepper motor is used to drive the advanced system. The low-speed torque is large and the speed is stable. This prevents the labeling speed from being unstable and unbalanced, which will damage the label and affect the quality of labeling. In addition, with a photoelectric control device, the labeling pressure and temperature of the label can be controlled according to the needs of the process to ensure that the labeling is firm, will not warp, and will not fall off.
However, it is worth noting that although the self-adhesive labeling machine can ensure that the labeling is beautiful and the food label is firm and does not fall off, it does not rule out the influence of other external factors that cause the food label to appear "warped", so that it will fall off in the future. .
For example, the viscosity of the food label itself is not enough. This requires increasing the label stickiness in order to make the food label stronger. The packaging material is too smooth, such as bottles, cans, boxes, etc., which will increase the difficulty of labeling. You need to improve the labeling. The surface quality of the material ensures the labeling quality.
