A Hydraulic Disperser is the process of cavitation, which occurs with the alternating pressure. Pressure drops in the process of hydrodynamic cavitation due to acceleration of pumped flow of liquid. The disperser is a type of machine used for mixing liquid and solids to dissolve, disperse and homogenize. With high speed, the medium is stirred, dissolved and distributed. The Hydraulic Disperser is usually made of a high speed toothed disc, pneumatic or hydraulic lifting system, transmission part and motor etc.