UV flatbed printer is also called universal printer, in this era of rapid economic development, the emergence of universal to bring a huge room to improve in all walks of life, its use range is so wide, is universal, so known as universal printer directly.
Basically: glass, ceramic tile, acrylic, wood, metal, leather, advertising material all need to use it.
It’s universal is compared to the traditional printing equipment, the applicable material species more abundant, the printing speed faster, higher precision, simple operation steps, save a lot of labor costs.
It is important to note that the following three conditions please use the universal printer, to minimize the loss.
Arc materials, the radian is too big
In the process of machine operation, if the print materials fall off on any account in more than 1cm, the universal printer is unable to complete the full printing, the reason was that the inkjet spacing is too large, will cause the design is not clear, the phenomenon such as ink.
Material surface reflection through strong
Universal printer at work, when the ink after spraying, need UV ultraviolet lamp irradiation is dry, can achieve namely dry, instant effect, but if your material surface will reflect ultraviolet light, UV light to material surface, the ultraviolet ray will be reflected to the nozzle, causes the ink is not spat out by the UV drying, such easy to cause nozzle clogging, thus scrapped nozzle.
High temperature, strong acid, strong alkali, etc. Printing post-processing technology
UV universal printer uses UV ink in high temperature, strong acid, strong alkali will reduce the ink adhesion, resulting in the pattern, deformation.
Therefore, in daily production when using UV universal printer, it is important to note that the above three kinds of circumstances, try not to print in all three cases, in order to avoid damage to the universal printer.
Besides, there is some harm the behavior of the printer, in use process should be avoided whenever possible.
1, brute force adjusting the print head
Using force is not standard nozzle position adjustment. Whether to replace or fine-tuning nozzle, don’t use brute force, in accordance with the specification, please careful with the print head.
2, the random switching circuit
Turn off the power supply without medallion and cut off the total power under the condition of random remove UV flatbed printer circuit installation. This behavior will damage the system service life and harm print head.
3, soak cleaning nozzle
Although cleaning fluid will shower for a long time the whole soaking in the cleaning fluid can be more effectively clear the stains, however, has a certain corrosive cleaning fluid, if more than 48 hours, will affect the spray nozzle hole itself. Therefore, apply an adequate amount to the import only commonly nozzle for cleaning.
4, the use of inferior ink
A random filling different batch of ink, or use inferior ink, cleaning fluid. Two different configurations of hybrid will change the ink color and ink quality, quality closes nevertheless ink will affect printing effect and plug nozzle, damage to the printhead life.