What Do You Know about Chinese UV Printer?

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What Do You Know about Chinese UV Printer?

   Chinese UV flatbed printer is originated from abroad, but the UV flatbed printer walks into various industrial is in China. At present, China produces more than 95% of UV flatbed printers in the world. So what about Chinese UV flatbed printers?

UV flatbed printer

   1. How about the quality?


   The quality for different Chinese UV flatbed printers are different. Large printer manufacturers have more experiences in developing new technology, and their UV flatbed printers always have a good quality.

   2. How about the printing quality

   For the printing quality, it is same as the printer quality. Big factories has more money to develop the technology, and can make test all the time until the best result come out.Chinese UV flatbed printer

   3. How about the working efficiency

   China has the world’s largest manufacturer of UV flatbed printers, which can produce a full range of models, but different UV printer manufacturers may use different boards and software, plus different manufacturers’ nozzles, so the efficiency is also different. But the efficiency of the Chinese UV flatbed printer can fully meet the needs of UV printing processing.

   We are a professional manufacturer in China, and our UV flatbed has been sold all over the world. Welcome to contact us for more information.


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What Will Influence the Normal Work of UV Flatbed Printer?

   UV printers are sophisticated machines, so what factors affect the printing result? These five factors we have to be noted.ORIC UF6045-DX5 UV Flatbed Printer

   1. Operator’s operational skills
   Operators are required to receive professional training to print high-precision finished products. At this point, consumers can request training and technical guidance from UV flatbed printer manufacturers when purchasing UV flatbed printers.

   2. Uneven coating of the layer
   If the coating of the UV flatbed printer is not uniform, it will affect the final printing result.For some materials, a special coating is needed for better printing.Mimaki UJF-A3HG

   3. Ink quality
   The quality of the UV ink also affects the print quality. Different machines and different models are suitable for different UV inks, so it is best to use the ink recommended by the manufacturer.

   4. Professional degree of operatorapplications of UV printing

   The professional degree of operator will also influence the printing quality. The UV ink itself reacts with the printed material and will penetrate a certain percentage. Different materials penetrate different degrees, so the operator’s familiarity with the printed material will affect the final result of printing.


   5. The factors of the photo itself
   The higher the pixel size of the image itself, the better the printed effect. On the contrary, the low-quality image cannot achieve high-quality effects even if the image is retouched.

   Understanding the factors which may influence the printing quality can not only hep improving the printing quality, but also conducive to consumers to choose a better UV flatbed printer.

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What’s the Purpose of Adding a Coating on UV Flatbed Printer?

UV flatbed printerUV flatbed printer UV printing technology is bringing a quiet revolution to advertising, painting and other industries due to the diversity of printable materials. On many transparent materials, such as glass and acrylic plates, a common printing technique is to add a white coating after UV color printing to give off vivid colors of the picture. Usually this layer of white back coating is made by a special nozzle on the printer to spray white UV ink. During our contact with customers, we found that after printing for a period of time, this layer of white ink will crack and cause pattern damage.

The main factor of white ink cracking is that the UV white ink has low strength and is relatively brittle. At the same time, due to the different thermal expansion coefficient of the ink layer and the substrate, the ink layer is stretched during the process of UV flatbed printerheating up the temperature of the material. UV curing technology has been developed in the past 20 years. Its main advantages are fast curing and environmental protection. The disadvantages are also obvious. Because the curing is fast, the internal stress of the material is relatively large and the strength is not high. This problem is even more pronounced in white ink. Usually, in order to achieve a certain coverage rate, white ink usually contains a relatively large amount of whitening filler such as titanium dioxide. The presence of these fillers will further reduce the toughness of the ink. Therefore, to avoid cracks caused by white ink, higher toughness materials should be selected.

There are two main types of flat printer coating, one is flat printer coating, the other is UV flatbed printer coating. No matter what the coating’s role is in the adhesion of the ink.

1.Flat Printer Coating

There are many kinds of flat printer coating. They are roughly divided into two categories according to the different printing materials: one is the metal coating. One is ABS coating.

  • The metal coating is mainly divided into metal 4000-metal 5000. The materials used for this type of coating are ceramic tile, glass and metal. All materials with high surface density need metal coating.
  • ABS coating, mainly divided into 22800, BL-BH. This type of coating is for acrylic, PVC, ABS and the like surface density is not large.
  • The other is some of the more special coatings, such as melamine coating, silicone coating. Because these materials are special, special coatings are used.
    1. UV flatbed printer coating

UV flatbed printerGenerally speaking, UV flatbed printers do not use coatings. But they still need to be coated with a layer of coating when they come into contact with metal. The coating of UV flatbed printers is rubbed. The main purpose of rubbing coating is to adsorb and clean the surface. Mainly due to the density of the surface of the metal, glass, tile is too large. And the ink can not completely penetrate into the inside, so you need a layer of coating.

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