RFH 355nm UV laser marking food packaging bags
Food packaging bag date marking, fast speed with RFH 355nm ultraviolet laser
Nanosecond UV laser marking food packaging bags will not fall off for a long time
Arowana rice food packaging bags are marked on the date, and the production date is marked with an RFH 355nm ultraviolet laser. It is clear, eye-catching, wear-resistant, durable and does not fall off. It will destroy the packaging when it is erased, and it has strong anti-counterfeiting.
As a traditional product, China's rice profit margin has always been low and competition is fierce. As consumption upgrades and consumers' awareness of food safety continues to increase, high-end rice has ushered in a broad space for development. More and more consumers choose high-quality, green, high-quality, nutritious and healthy rice. Arowana rice under Yihai Kerry Is one of them.
The innovative technology of Arowana rice industry chain integrates the deliciousness, safety and environmental protection technology of rice into every link of rice variety, origin, planting, processing, and packaging to ensure the deliciousness and safety of rice. In order to ensure the product quality of Arowana rice, Yihai Kerry’s parent company specially hired a tenured professor from Rockefeller University and a foreign academician of the Chinese Academy of Sciences to provide guidance, invested more than 100 million yuan in research and development funds, and finally created “Arowana Rice” after 8 years. "Innovative technology in the industrial chain", which fully integrates rice varieties, origins, planting, processing, packaging and other models, solves the problem of separation of links and makes rice quality more trustworthy.
In terms of packaging, especially the production date printing, Arowana chose the hard-to-change ultraviolet laser marking as one of the quality guarantees of Arowana.
For UV laser marking, RFH 355nm UV laser can be used. RFH 355nm ultraviolet laser has three distinctive features: fast speed, high precision, and high stability. This type of laser etching technology can play an important role in identifying authenticity of signs.
The spot ellipticity of the RFH 355nm ultraviolet laser is >90%, the pulse width is <20ns@30k, the heat affected area is small, and the beam quality M2<1.2 is strictly guaranteed in all frequency ranges. Therefore, it is marked on the bubble noodle plastic packaging bag. At the time of the date, the material will not be burnt, and the yield rate is guaranteed.
In addition, the core components of its pump and Q switch are imported brands, and the parts cooperate with domestic first-line brand suppliers. From the source of the material procurement ecological chain, ensure the quality of each component. Moreover, the assembly process (the whole dust-free workshop), finished product testing, warehousing quality inspection, and pre-delivery inspection all have a rigorous quality management system mechanism, which is checked at all levels.
Therefore, comparing the materials and parameters, the RFH UV laser marking is obviously more stable.
Of course, its value does not stop there.
The Expert Ⅱ 355nm UV laser also has a fully digital intelligent power control technology independently developed by the RFH PhD R&D team, which can update the power control system function modules in time, and improve the function modules according to the laser requirements; it has an internal cavity self-purification system to make the laser Long life, stable operation; integrated design, convenient equipment integration; with unique Q-switching control technology, suitable for various laser application control needs, with it, the laser marking business is so easy to expand, and the production date of the instant noodle plastic packaging bag is marked Targeting is just one of your high-efficiency businesses.
RFH 13 years of hard work, not only satisfied with the manufacture of high-quality lasers, but also from the perspective of users, we have launched a complete system sales plan for power supply + laser + cooling system to ensure the stability of the entire laser system and its best performance. Because of this, we have won high recognition and good reputation from users in all walks of life at home and abroad, and established an excellent brand image in the nanosecond laser industry.
