The nozzle has the highest frequency of use and is also easy to damage components. Obviously, extending the service life of the nozzle is one of the means to reduce costs.
1： Indoor environment
If the working environment of indoor equipment is not very good, dust can easily enter the main ink cartridge and then the secondary ink cartridge, so as to enter the nozzle again, affecting the printing effect of the nozzle and shortening the service life of the nozzle.
The nozzle part of the nozzle surface shall not rub with any object, and the fine hair is easy to hang on the nozzle surface. Cause plug and ink drop, thus affecting the printing effect. So it's very important to operate the equipment strictly according to the license. 3： Accessories
Every accessory on the machine has its own purpose. Do not dismantle it at will. Like main ink cartridge, secondary ink cartridge, filter, etc
The quality of ink directly affects the quality of the picture and the nozzle. It is better to use the ink recommended by the equipment manufacturer, because these inks are strictly and long-term tested, which has certain guarantee for the equipment to the nozzle. 5： Maintenance
Before shutdown and power-off of the photo machine, the spray head must be cleaned and placed on the moisturizing sea mat, so as to ensure the same picture quality of the spray head as the previous days. After shutdown, it is necessary to apply cleaning solution on the surface of the nozzle and wrap it tightly with plastic film, which is close to the nozzle of the leaf nozzle, so as to reduce the volatilization of cleaning solution and ink and extend the service life of the nozzle to a certain extent.
If the photo machine is not used for a long time, it is better to remove the nozzle from the equipment, soak it with cleaning solution, and wrap the container with fresh-keeping film to prevent dust invasion and volatilization of cleaning solution.