Ms. Wang

① Use special cleaning fluid. There are many kinds of special cleaning fluids on the market, which can re-wet the ink that has dried at the bottom of the cells and clean it deeply, with good cleaning effect

② Ultrasonic cleaning method. The anilox roller is immersed in a tank of an ultrasonic cleaning system filled with chemical cleaning solution. The frequency conversion device in the tank sends high-frequency sound waves to crush the dried ink in the cells and flow away with the cleaning liquid. When using ultrasonic cleaning, it must be noted that too long cleaning time will cause damage to the cells. The higher the line count of the anilox roller, the shorter the cleaning time
③Low-pressure jet cleaning method. Using soda ash or plastic beads as cleaning powder, spraying the anilox roller under low pressure can completely clean the ink that has dried in the cells. However, be careful that the spray pressure should not be too high and generally not exceeded, otherwise the ceramic mesh may be damaged. The ceramic layer of the anilox roller falls off from the anilox roller body
④Other methods include dry ice cleaning, chemical solvent immersion, etc.