The winter temperature is low, whether it is indoor heating or air conditioning heating, the indoor relative air humidity will dry out - dry (ambient humidity less than 30%). A dry environment can also affect the normal use of eco-solvent ink.
Some people may ask why the dry environment will influence the printing quality? Here are the reasons.
First, static electricity will be generated and accumulated in a dry environment. Higher static electricity not only has a greater hazard to the inkjet printer, but also has a certain impact on the use of ink, such as the phenomenon of printing flying ink. In addition, the main solvent in the eco-solvent ink is a volatile liquid. When the air is dry, the volatilization speed will increase, and the ink on the surface of the nozzle will accelerate the drying, causing the surface of the nozzle to become clogged, which is represented by flying ink during the printing process and frequent disconnection and inkjet skewing occur. If you do not pay attention to the timely cleaning and maintenance of the nozzle, it may damage the nozzle.
Secondly, cold and dry environments can also change the properties of printed materials, changing the properties of coatings or other chemical materials on some materials to change the compatibility with inks, as well as materials based on photo materials such as paper. In the case of dry materials, some problems such as material warping or over-absorption of the coating may occur. If it is not solved in time, it will cause print quality problems. Therefore, we recommend that the customer still maintain the temperature/humidity of the printing room. In the ideal range (18-27 degrees Celsius, relative humidity 35%-80%), it is recommended to ground the printer's power supply.
Eco-solvent printing is winter is not easy, because there are many problems you should avoid. But as long as you know how to avoid these problems,. eco-solvent printing can be easy.FF
More information:
Website:www.subli-star.com
E-mail: sales@subli-star.com
Whatsapp: +86 18105155024
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