Importance of sealability of printing machine

March 03, 2020

The sealability of the ink supply system of the printing machine is very important. Many of the problems of nozzle missing during printing are often related to the failure of the sealability. Let's talk about it in detail.

Leakage in the ink cartridge, ink damper, ink tube, ink tube and nozzle connection will cause the phenomenon of nozzle missing during printing.Fedar dye sublimation printer uses micro-piezo inkjet technology, and the entire ink supply system is tightly connected to ensure the tightness between the ink cartridge, the ink supply tube and the damper of the printhead, and prevent air leakage.If there is a problem of poor sealability, it will easily cause the printer machine to have the problems of nozzle missing, the ink supply is not available, the ink cannot be drawn normally, and the ink returns in the damper.If there is a phenomenon of nozzle missing, and there are still problems after multiple cleanings, you can consider whether the ink circuit is leaking, and then check the leaking parts in turn.
In summary, during the use of the printing machine, it is necessary to pay attention to the sealability of the ink supply system of the printer machine, and also to maintain the ink supply system.

Printing Machine Sealability