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Large format digital printing machine-the dot controllability will affect its printing accuracy

Printing and production of large-format advertising pictures, large format digital printing machine is an indispensable printing equipment for our inkjet output, and the advancement of inkjet technology has made photo machine printing develop to higher printing accuracy. Especially under the effective control operation of piezoelectric inkjet technology to the printing of ink dots, the high-precision print output of the photo machine is guaranteed to be more effective.

Large format digital printing machine

Does the ink dot assembly affect the overall effect during the wide format inkjet printer printing process? This may be a question that many friends will question. In fact, we can answer it affirmatively. In the inkjet printing process of the photo machine inkjet machine, the controllability of the ink dots directly affects the effect of the inkjet painting surface. For example, the former thermal inkjet technology inkjet printer photo machine, due to the limitations of the thermal foam inkjet printing principle, during the printing process, the ink is heated on the print head, and then the ink will expand to form ink bubbles. Then the heated bubbles are squeezed out through the nozzle to form a print. This printing principle makes the size of the ink droplets unable to achieve effective size control, so the thermal foam photo printer inkjet printer has low accuracy when printing out. Therefore, it can be said that the effective control of the size of the ink droplets by the inkjet technology of the photo machine directly affects the accuracy of the printed output image, the overall picture effect and the color quality of the printed picture, and the use of the nozzle is easy to damage, making the machine less stable.

However, the development of piezoelectric inkjet technology has improved the accuracy of the inkjet printing output of the photo machine, because the application of piezoelectric inkjet technology has greatly improved the 
size of the ink droplet control of the photo machine. Piezoelectric inkjet technology has stronger control of ink droplets, and the shape of ink droplet particles is more regular, positioning is more accurate, printing resolution is 
improved, and high-precision printing is easy to achieve. Moreover, the micro piezoelectric inkjet does not need to be heated, and the ink will not undergo chemical changes due to heat, which reduces the requirements for ink 
and extends the life of the print head. Due to the continuous stability of temperature, the viscosity and surface tension of the ink remain relatively stable during long-term uninterrupted printing, ensuring the consistency of the 
quality of the printed parts before and after, and the uniformity of the color reproduction of the customer's reprint.

Inkjet printer

Therefore, the arrival of the piezoelectric inkjet printing machine will replace the thermal foam photo machine and become a popular product in the industry printing equipment. Our domestic ORIC printers have high printing 
accuracy, high speed and good stability. Choosing the right printer can achieve your higher printing speed and printing accuracy. Piezoelectric inkjet technology can effectively control the size of ink droplets and achieve a  clearer printout.