Important advantages of date coding RFH uv laser source

RFH's laser marking machine can print a lot of data in a small range. The laser can mark the product material itself with a thin beam. The printing precision is high, the control is accurate, and the printing content is clearly interpreted. Market competitiveness, environmental protection and safety, non-corrosive, completely isolated from chemical pollution, and also a kind of considerate maintenance for operators

In recent years, "food safety" has been a hot topic. Now, people no longer only pay attention to packaging, taste and price, but pay more attention to the safety of food, but little-known is that the food packaging on the market is mixed, and even the shelf life that people believe can be faked. As a laser processing equipment, the laser marking machine is used in the food packaging industry, which will help to prevent the "date game" on food packaging from the source.

An industry insider said: "Whether it is coding or jetting, as long as ink is used, it can be smeared. The printing time information can be adjusted arbitrarily within three years." The problem, from big companies to small traders, is well known to all. Only customers are kept in the dark by "unspoken rules". Bad enterprises 15:15 2020-09-05 The industry is playing the "date game", making illegal profits, slightly disposing of the food that is now or about to expire, and putting it on the market with a new look, seriously infringing on the rights and interests of customers. So how to stop the "date game" on food packaging at the source?

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A more effective measure is to use laser marking to "engrave" information such as the production date on the packaging with a laser. Laser marking is a kind of marking method that uses a high-energy density laser to locally irradiate the workpiece to vaporize or change the color of the surface material, thereby leaving a long-lasting mark. Clear symbols, etc.

However, many food unit manufacturers keep their emotions at a distance. The main reason is that the cost is too high, and the price of the equipment is about twice that of the ink equipment. Not so. In the initial stage, the price of laser marking equipment may indeed be higher than that of ink equipment. However, in the long run, laser marking equipment can reduce production costs, reduce consumables, improve production efficiency, be environmentally friendly, safe, and do not produce chemicals that are harmful to the human body and the environment. substance. Then the inkjet machine needs to continue to bear the cost of purchasing ink in the later stage.

RFH's laser marking machine can print a lot of data in a small range. The laser can mark the product material itself with a thin beam. The printing precision is high, the control is accurate, and the printing content is clearly interpreted. Market competitiveness, environmental protection, safety, non-corrosiveness, and complete isolation of chemical pollution. It is also a kind of considerate maintenance for operators, ensuring the cleanliness of the production site, reducing later investment and reducing noise pollution.