Three-Roll Grinder

The size of the roller is 65x135mm, and the three rollers are squeezed against each other to destroy the bonding force between the molecules of the sample, so as to realize the grinding and uniform mixing of the sample. The speed ratio is 1:3:9, the speed of the middle roller is 88rpm, and the particle size of the starting material is 50~100μm, which is suitable for the grinding of the experimental interior paints.