How does UV printer protect and maintain sprinkler head?

Sprinkler head as the core component of 2513 UV flatbed printer, belongs to the consumable and damaged parts, daily use needs to keep the sprinkler wet, prevent the nozzle from blocking, at the same time, prevent the nozzle direct contact with the printing material, causing wear should also be paid attention to.
Under normal circumstances, the sprinkler is firmly installed in the 2513 UV flatbed printer car, with the car movement for inkjet, in need of removal of sprinkler maintenance, after installation need to check according to the degree of firmness, whether there are installation errors and other problems, to ensure that the sprinkler is firm and stable, no outstanding.

Due to the technical ability of different brands of 2513 UV flatbed printer manufacturers, the powerful manufacturers will use automatic height measurement, automatic anti-collision car and other technologies to ensure that the uv printing may cause the error in the calculation of the height of the printing material, the collision of the printing car and the nozzle caused by obstacles on both sides of the car collision, damage.