Recently, a customer has reported that the sprinkler head of his digital sublimation printing machine is often damaged, and it will not take long to replace it. It is really unable to bear the high cost, and there is an urgent need to extend the service life of the sprinkler head.

Here, to remind you engaged in digital printing friends, the daily maintenance of the sprinkler must not be careless. The nozzle is the core part of the digital sublimation printing machine, once damaged, it has to spend a lot of money to repair and replace.

In order to facilitate everyone to systematically learn the correct knowledge of nozzle maintenance, specially summarizes the nozzle in the use process and cleaning link need to pay attention to the matters, I hope the following method can make your nozzle more than two years.

Precautions for sprinkler head use:

1. Do not install and disassemble the electronic components of the digital sublimation printing machine without turning off the power switch and cutting off the general power supply. Otherwise, the service life of each system will be damaged and the sprinkler head will be harmed.

2. Do not use brute force when replacing or fine-tuning the sprinkler head. Replace or fine-tuning the sprinkler head according to the specifications of the instrument user manual.

3, in the process of use do not mix the use of two different kinds of ink, different ink configuration of raw materials will be different, two different kinds of ink mixed use may produce chemical reactions, will directly affect the printing effect, and even lead to nozzle blockage.

4. Do not expose the nozzle after it is unloaded from the digital sublimation printing machine, especially in dusty places. Because the water contained in the ink will gradually evaporate, and drying ink will lead to nozzle obstruction. If the nozzle is blocked, it should be cleaned before use.

5, nozzle cleaning liquid has a certain corrosive, it is recommended to clean the right amount each time.

Nozzle cleaning precautions:

1. Manual cleaning should be carried out according to the steps in the operation requirements.

2. When cleaning, a piece of thin rubber hose can be set in the front end of the medical syringe and loaded into the strictly filtered cleaning liquid for washing. When washing, use a magnifying glass to carefully observe the spray hole. If there is silted residue next to the spray hole, soft glue products can be used to remove it. The integrated printing nozzle that has been used for a long time is blocked due to ink drying up, and can be cleaned with special cleaning liquid.

3, do not use sharp objects to clean the nozzle, do not impact the nozzle, do not touch the nozzle with your hands.

4. Do not disassemble or install the sprinkler head when it is charged. Do not touch the electrical contacts on the sprinkler head with your hands or other items.

Fedar Printer focuses on DTF Printer, Sublimation Printer and Textile Printer (https://www.tex-printer.com/) more than 15 years. Fedar is a Professional Manufacture of Printers in China.

At present, Fedar products have been sold to all over the world, including U.S.A., Canada, Germany, Poland, Brazil, Peru, Australia, Russia, Singapore, South Africa, India, Thailand, Philippines, Pakistan and other more than 30 countries.