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ShenZhen J&D Drinking Water Equipment Co., Ltd.

ZhangJiaGang  J&D  Packing  Machinery  Co.,  Ltd.

 

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Coding machines & ink jet printers

Three minutes to understand the advantages of UV laser marking machine _ laser

by:J&D WATER     2020-02-13
With the rapid development of laser technology, the application field of laser marking machine is more and more extensive. Laser marking machine also produces fiber laser marking machine, CO2 laser marking machine, ultraviolet laser marking machine and so on due to various demands. As a new favorite of laser marking machine, the price of UV laser marking machine is relatively expensive. As the saying goes, what is the 'excellence' of UV laser marking machine '? Application advantages of UV laser marking machine conventional machine all-in-one machine: conventional machine can be applied to most applications on the market, and basically conventional applications can be completed. Low-power air-cooled narrow pulse width: metal sheet scribing, narrow pulse width marking, no back marks and deep line. Glass carving, narrow pulse width, can finish carving inside thinner glass (The thinnest glass can be 1mm). The back cover of mobile phone glass has a good absorption rate of ink with low power and narrow pulse width, and there will be no back marks in the ink layer. In addition, low-power machines adopt air cooling in cooling mode, have comparative advantages in volume, and are more convenient to install and use. High power and narrow pulse width: in terms of FPC covering film cutting, the cutting efficiency is fast and the black edge is less after cutting; Glass cutting, ceramic punching cutting, high frequency cutting efficiency, cutting without burrs and edges; Agate is white and marked with high frequency. It should not be broken, and the effect can be kept uniform on the curved surface. Comparison between UV marking machine and optical fiber the main difference between UV and optical fiber is that the processing of optical fiber will have a lot of heat, and some materials are sensitive to heat, so the processing effect of optical fiber is not very good. The processing method of ultraviolet is a kind of cold processing, which mainly damages the chemical bonds inside the material, so it will have a better effect on the processing of some plastic materials. It is worth noting that cold ultraviolet processing also generates heat, but it is much smaller than optical fiber, because ultraviolet light is also mixed with some infrared light and processed for a long time (Especially ceramic glass)There will also be a phenomenon that the heat is too high and cracked.
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