UV printer nozzles have a long service life, especially Epson's nozzles have a shorter service life. Generally, industrial-grade nozzles have a longer service life. In this article, Dacen editor will talk about how to increase the service life of UV flatbed printer nozzles?
One. How to increase the service life of UV flatbed printer nozzles?
1. Do not use tools and fingers to touch the surface of the nozzle of the uv printer to prevent damage to the nozzle surface or block the nozzle with oil or debris. Do not blow air toward the nozzle, let alone get oil, sweat, or alcohol on the nozzle, as this will cause changes in the composition and viscosity of the ink and cause the ink to condense and block. Do not use facial tissue, lens paper, cloth, etc. to wipe the nozzle surface.
2. The nozzles removed from the UV flatbed printer cannot be placed alone, not to mention under high temperature and low temperature conditions. If the removed nozzle is left for a long time, as the water contained in the residual ink in the nozzle gradually evaporates, the dried ink will block the nozzle. If the nozzle is found to be blocked, the nozzle should be cleaned immediately. If the nozzle is still unusable after cleaning, you need to consider whether the nozzle is broken. If it is broken, replace the nozzle with a new one.
3. When the UV flatbed printer is working, do not turn off the power suddenly. If some models of printers are suddenly turned off, the UV printer will not be able to perform capping operations on the nozzles, causing the nozzles to be exposed to the air, the ink dries, and the nozzles are blocked. The correct way is to turn the UV flatbed printer to the OFF LINE state, and after the nozzle is capped, turn off the power and unplug it.
Two, UV printer manufacturer Dacen summary
UV printer nozzles are very important. Once the nozzles have problems, the printer cannot perform production work. The nozzle is a high-precision part, and it may be damaged or blocked due to your slight carelessness. The above is the whole content of "How to increase the service life of UV flatbed printer nozzle?" I hope to help you.