Defect solutions in the process of digital printing
Nowadays, due to the serious pollution of traditional printing, high proofing cost and long consumption cycle, digital printing technology with low energy consumption, adapting to small batch production and green energy saving has emerged, but it is also used in digital printing. There will be some defects in the finished product.
In the process of printing, there are often leaks, and the color of the leak is usually black. Because the fabric contains a fixing agent, the ordinary cleaning method cannot be disposed of cleanly, which has a serious impact on the appearance of the fabric. So now when the factory prints a sample, usually the white paper is placed in the reel, and the test is stopped on the white paper. After the sample, the center of the sample with no color is covered with white paper to avoid the influence of the leak on the formation of the sample. .
If the ink's radioactivity is defective, it may present some problems when it is printed. For example, the phenomenon of a leak point means that the solid component on the ink port is sprayed on the center of the fabric which should not be colored due to ink nozzle insufficiency during printing. A better solution to the problems in printing must be the problem that needs to be solved as soon as possible in digital printing.