In the printing process, The ink drop of pattern beyond the pattern range, ink drop shift and so on, generally UV printer happened to be static. The reasons of static:
1, weather factors
The southern climate is often damp, in case of thunderstorms, more ions in the air, coupled with the equipment is a metal material, easily lead to static electricity;
2, the internal design of equipment
Machine circuit parts, electrical components should be protected and insulated, to avoid the static electricity of the printing platform and the head.
3, the substrate
The substrate itself has fiber, fine hair and other characteristics, placed on the platform, easy to produce static electricity; the same time, if the metal material, also easy to produce static electricity.