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As the leading industrial solid-state laser manufacturer,RFH laser company offer 355nm ultraviolet (UV) laser,nanosecond 532nm green laser and customized laser ,power range in 3W ,5W ,10W ,15W,18W,35W,for marking plastics,gla
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Shenzhen RFH Laser Technology Co.,Ltd was founded in 2007 with headquarters in Shenzhen High-Tech Industrial Park, branch offices in Wuhan and Suzhou and production base in Huiyang.
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After 16 years of development, RFH now has an industrial laser oriented R&D team made up of top professionals and experts from both home and abroad. Its R&D departments cover engineering, laser and electric.
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应用食品行业的纳秒紫外绿光激光器打标
Release time:2021/09/15
应用食品行业的纳秒紫外绿光激光器打标

众所周知,激光打标机在3C电子产品上的应用已覆盖非常广泛,那么在塑料包装袋上是否也能得到相应的应用?随著科技的进步,包装袋激光打标机的出现弥补了这些不足,它基本上覆盖了喷墨打印机的全部应用领域,激光打标机已经不再只是简单地对产品日期和批号进行标注,因为它具有独特的视觉和触觉效果,且长时间不能擦洗。
由于其极强的防伪防窜性能,目前主要应用于各种产品表面或外包装表面的在线喷码标刻,与传统的只对静态物体进行打标的激光打标机不同,该设备可以在激光喷码过程中,产品在生产线上不断流动,大大提高了生产效率,使打标机适应于工业生产的要求。
传统工艺中,食品包装袋上一般都用“码”的方式标明生产日期、批号、产地信息。比如普通的奶制品,面包,瓶装饮料等等。然而,由于种种原因,一些不法分子在利益的驱使下,以抹杀即将过期的产品生产日期为目的,再喷上新的生产日期继续在市场上销售。这种情况会极大地影响人们的健康,并严重影响市场的平衡。可激光打标机的出现很好地代替了喷码标记。
利用纳秒紫外绿光激光打标机的技术加工,我们在超市的商品中用激光打标机对标识进行标记,同样,激光也适用于礼品包装袋行业,激光打标机的应用以后将与人们的生活更加紧密相联。
关键词: 紫外绿光激光器
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