The reasons for the blockage of the nozzles of the inkjet printers
1. The ink quality of the inkjet printers is not up to standard, resulting in the blockage of the nozzles.
2. The sudden change of temperature and humidity will cause damage to the print head and ink and block the print head.
3. The influence of the print head voltage on the print head.
4. The influence of static electricity on the inkjet printer and spray.
5. The influence of cleaning method on the nozzle. It is recommended to wipe the nozzle with a soft sponge or sponge swab, not ordinary toilet paper.
6. The influence of work habits on the nozzle. For example, there should be no dirt and hard objects on the mouth of the vacuum cleaner to avoid scratching the nozzle during cleaning.
7. The ink viscosity is too high. Excessive ink viscosity will cause the ink to stick in the ink delivery tube, resulting in insufficient ink supply and insufficient inkjet volume, especially in winter.
8. The ink viscosity is too high. – The ink viscosity is too low, the ink is too thin, and the inkjet speed is fast, and the ink will be reflected back to the nozzle when it is sprayed on the cloth, causing the ink to accumulate on the nozzle and cause the nozzle to be blocked.
What should I do if the nozzle of the printer is blocked
1. Clean the nozzle with a driving tool
If the nozzle of the printer is not very clogged, it can be printed normally, but the printed document is inferior to the previous one (for example, the handwriting of some text is unclear or the color cast of the photo is partial, etc.), if you do not want too much Trouble, you can use the utility tool that comes with the printer driver to clean the printer nozzle. Generally speaking, most inkjet printers come with a cartridge cleaning tool.
2. Manual cleaning of the print head
There may be problems such as disconnection, white streak, and color cast during the printout, but there is still ink in the ink cartridge. If the nozzle is blocked, it needs to be cleaned manually. First remove the ink cartridge in the printer, you will find that there is a part similar to the integrated circuit at the bottom of the ink cartridge, this is where the nozzle is located, prepare some warm water at 50℃~60℃, pour the warm water into a clean and transparent cup, then Soak the nozzle at the bottom of the cartridge in water for 10~30 minutes.
It is important to note that just submerge the nozzle part in the water, do not put the entire cartridge in the water. After soaking for 10 to 30 minutes, take the ink cartridge out of the water, and shake it dry with moderate force. Some ink will be thrown out from the nozzle. Drain the ink from the nozzle of the ink cartridge with a napkin, and install the cleaned ink cartridge back. Finished, and finally use the printer to print an offline test page to compare the effect after cleaning.
