1.The wine industry generally uses a 30-watt CO2 laser coding machine to print the production date, batch number, product traceability identification code, Area code, etc.; the coding content is generally 1 to 3 rows. Chinese characters can also be used for regional anti-channeling codes or special custom-made wines; it is mostly used for marking white wine and red wine bottles. The 30-watt CO2 laser marking machine can also be used for marking on wine corks and wine caps. The 30-watt CO2 laser coding machine is the most common application. The CO2 laser coding machine adopts a thermal processing marking method, which relies on the thermal effect of CO2 to form certain nicks on the surface of non-metallic packaging materials, such as wine bottles, bottle caps, and Wine boxes and wine boxes are mainly made of non-metallic materials, and the material has a certain thickness. It is easy to form obvious marks when laser marking, and the friction force in the cargo handling process can not destroy this kind of marking. The thermal effect of the laser during laser marking will not affect the quality of the items in the package.
2. Generally, a 60-watt CO2 coding machine can be used for ceramic bottles; the production line can reach a production line speed of more than 10,000 bottles/hour. The 60-watt CO2 laser marking machine can also directly code on the glass bottle; the laser printing of 4~10CM large characters in double-line fonts on the packaging box requires a 60-100 watt high-speed CO2 laser coding machine.
3.Special packaging materials should be coded with special laser equipment. For example, a laser internal engraving and coding machine can be used for transparent glass bottles to engrave the marking content in the middle of the wall thickness of the transparent glass bottle. The laser code will not damage the inner wall. At the same time, there is no tactile trace on the surface, and it can be used for special customization. The pattern can be edited at will, as long as it meets the requirements of the marking range. The special laser marking equipment has no smoke, dust or odor when coding, no pollution to the environment, and harmless to human safety;
4.The application of optical fiber marking machine in the wine industry is mainly metal bottle caps, tinplate caps, and metal cans. The working principle of optical fiber laser marking machine is mainly to remove the coating on the metal surface. It is usually recommended to use a fiber laser marking machine above 30W.
Post time: Oct-08-2021
