Reasons of streaks during printing

July 24, 2020

Various problems may occur in the printing process of the sublimation printer T shirts, such as the phenomenon of dark and light streaks during printing. How to solve this situation? what is the reason for this phenomenon? The following fedar sublimation t shirt printer grooup will briefly analyze the reasons and solutions for you.


1. The nozzle of the sublimation t shirt printer is very small and meticulous. If the printer is working, the dust in the air is easy to block the nozzles, so it is very important to keep the working environment clean.


2. The printhead is the most important part of the internal structure of the sublimation t shirt printer, and it is very precise. Therefore, we must pay attention to maintenance, and we must avoid big collisions and vibrations when using the printing machine to print pictures.


3. Be sure to choose high-quality ink cartridges, otherwise it will cause nozzle clogging, which will affect the quality of the printed image, and severely cause the printing machine to not work properly.


4.The ink quality should be high, it is best to use the original ink. Good ink is also very helpful to the life of the nozzle. Compatible ink is also a good choice


5. The sublimation t shirt printer requires temperature, it is not suitable for working at high or low temperature. Excessive temperature is easy to rust the printer components and nozzles. Large changes in the temperature environment will cause thermal expansion of a large number of engineering plastic components in the printer, causing wear of the printer parts, and may also cause the slim nozzle aperture to become larger, which affects the printer's output quality.


Causes of Streaks During Printing