Ceramic anilox rollers are made of high-temperature resistant, wear-resistant layered materials, engraved with specific density, depth, and angle, resulting in higher production costs. Proper use can extend their lifespan to several years, while improper use will shorten it. Therefore, what are some tips for using ceramic anilox rollers?
Tip 1: During use, the position of an anilox roller on the printing press depends on the specific print job. Different print jobs require different roller positions, so the rollers need to be rotated frequently during printing. Tip 2: Currently, narrow-web presses mostly use solid steel anilox rollers, which are very heavy. When installing anilox rollers, avoid letting their surface come into contact with other metal objects. Because the ceramic coating is very thin, impacts can easily cause permanent damage. Tip 3: During printing and machine cleaning, prevent ink from drying on the anilox rollers. Use a specialized detergent recommended by the water-based ink manufacturer and scrub with a non-steel brush to ensure thorough cleaning. Develop the habit of regularly observing the cells of the anilox roller with a high-powered magnifying glass. If ink is found deposited at the bottom of the cells and showing a gradual increase, it should be cleaned promptly. If the above methods are ineffective, ultrasonic or sandblasting treatments can be used, but these must be carried out under the guidance of the anilox roller manufacturer.
In short, whether it's a ceramic anilox roller, a mirror roller, or others, proper operation and use are crucial. Only in this way can their service life be extended, thereby saving costs for the company.
If you understand the above techniques for using ceramic anilox rollers, your work efficiency will be higher and the results better.
