Solvent Printer Higher Requirements
UV printer ink in recent years began to be active in the market printing ink, Solvent Printer UV ink into the printing industry has brought new hope for the printing industry can be called almost a milestone. Because UV ink applications change the traditional process, expanding the application areas, Solvent Printer to achieve the traditional process can not solve the problem. In the structure, the UV ink in the pigment particle diameter of less than 1 micron, without volatile organic solvents, ultra-low viscosity, non-irritating odor, to ensure that the ink in the printing process without clogging nozzle phenomenon, print smooth, Dry, fast curing. Solvent Printer Color and rich, shiny, high saturation, strong sense of production, superior color expression. At present UV ink can be more difficult to achieve in some of the glass, tile, acrylic, leather and other materials can be printed.
1. Environmental protection: the traditional printing business caused by the pollution are generally more serious, and UV ink environmental protection is to improve this point, Solvent Printer but also conform to the needs of market development.
2. Dry fast: UV ink application Universal printing will be equipped with a LED UV cold light, in the printing process by direct exposure to UV ink directly curing, to achieve the hit that is dry, convenient and fast.
3. Anti-ultraviolet ability: light up to 7-8 level, Solvent Printer the lowest outdoor three years.
1, manage the ceramic ink into the factory acceptance. Each batch of ink into the factory should be sampled to check the ink color, ink viscosity, the proportion of ink, if the three indicators and the standard sample no difference, you can think of this batch of ink qualified, of course, Solvent Printer there are other indicators of ceramic ink, The manufacturer does not need to put the appropriate testing equipment for testing.
2, manage the use of ceramic ink. In addition to the provisions of the ink, but also should be careful not to add the wrong ink, add the wrong ink after the re-cleaning takes a long time, delay production. If the ink in the ink tank for more than a month did not run out, should promptly update the ink, Solvent Printer otherwise it is prone to plugging and so on.
3, manage the ceramic ink precipitation problem. Because the ceramic ink is composed of inorganic pigment, organic solvent, dispersant and other components, because the proportion of ceramic pigment is much larger than the solvent, long-term after the pigment particles will settle to the bottom of the container to form pigment layer, Solvent Printer known as precipitation, precipitation , The viscosity of the ink will be reduced, hair color will be weakened, other indicators will change, but the ceramic ink after standing precipitation is a normal phenomenon, is inevitable.
Inkjet production on the stability of the field process has a relatively high demand, need attention. Usually require pre-blanking before the blank temperature can not be higher than 45 ℃, Solvent Printer and glaze volatile water vapor should be as low as possible, Solvent Printer or likely to lead to hanging ink hanging ink so drop ink; too high billet temperature and water vapor will lead to nozzle, board life shorten. Solvent Printer Glazing process instability (especially water instability) and kiln firing system instability easily lead to product color - usually manufacturers are likely to be such a problem that the ink color fluctuations, need attention.