Reasons and solutions for wide format plotter print head oblique spray

Wide-format printer print head oblique spray is one of the problems that may occur during the printing process of the photo machine. What is the cause of the oblique spray of the photo machine nozzle and how should it be solved? Oric wide format photo machine for you to answer.

There are three main reasons for the wide-width printer printhead oblique spray. One is that the distance between the print head and the print medium is too far, the second is that the static electricity between the print head and the material is too large, and the third is that the print head is clogged.

➤The print head is too far from the material

If the print head is too far away from the print medium, the print head has insufficient spray force, and the ink cannot be sprayed to the designated position very well, which may easily cause the print head to be obliquely sprayed. The solution is to adjust the height of the printhead so that the distance between the printhead and the print media is not too far.

➤The static between the print head and the material is too large

Friction is the root cause of static electricity. In the normal working process, wide-format printers will inevitably rub each other to generate static electricity. The print head is no exception. At this point, some measures need to be taken to reduce the probability of static electricity generation. For example, increase the humidity of the printing work environment, keep the humidity within the range of 35%-65%, and then do not select the ink with too high viscosity.

➤Nozzle blockage

Blocking the printhead of a wide format printer can cause a lot of printing problems, and oblique spray is one of them. On how to prevent the clogging of the wide-format printer printhead, the main purpose is to use high-quality original ink, after the print job is completed, the small frame is moved back to the ink stack, and the nozzle is regularly cleaned and maintained.

The above is the common reason and preventive solution for the wide-format photo machine printhead oblique spray, I hope to help everyone. Oric wide format printer users encounter any printing problems, please call 86-025-86628894 for consultation.