Today’s era of small profits, how to make your wide-format printer use longer, bring more profits, this is all users are very concerned about the problem. The print head is the most frequently used part and is also vulnerable to damage. Obviously, extending the 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, and then enter the print head, which affects the printing effect of the print head and shortens the service life of the print head.
The nozzle part on the surface of the print head cannot be rubbed against any object. Causes the plug and drops of ink, thereby affecting the printing effect. So it is very important to strictly license the equipment.
3. Auxiliary accessories
Every accessory on the machine has its purpose, don’t remove it at will. Like main cartridge, secondary cartridge, filter and so on.
4. Heat transfer ink
Ink quality has a direct impact on the quality of the screen, the print head. It is best to use the heat transfer ink recommended by the equipment manufacturer. Because these inks are after strict, long-term testing, the device on the print head has certain protection.
The printing machine must clean the print head before the power is turned off, and put the print head on the moisturizing sea surface mat, which can ensure the same picture quality as the previous days. After the machine is stopped, it is necessary to apply the cleaning liquid on the surface of the nozzle and wrap it with plastic wrap. The cling film and the nozzle of the nozzle are tightly attached, thus reducing the evaporation of the cleaning liquid and the ink, and prolonging the service life of the nozzle to a certain extent.
If you do not use the printer for a long time, it is best to remove the print head from the equipment, soak it with cleaning liquid, and wrap the container with plastic wrap to prevent dust invasion and cleaning fluid volatilization.