The basic working principle of colloid mill is shearing, grinding and high-speed stirring. Grinding is achieved by the relative movement of the tooth-shaped inclined surfaces of the grinding discs.
One of them rotates at high speed, while the other is stationary. The materials passing through the tooth inclined surfaces are subjected to great shearing and friction forces.At the same time, under the action of complex forces such as high-frequency vibration and high-speed vortex, the materials are ground, emulsified, crushed, homogenized and mixed, thereby obtaining fine and ultra-fine benefits.
