It is a single-stage multi-layer and three-stage multi-layer sanitary shear homogeneous emulsifying pump specially designed by our company for customers. The strong kinetic energy is brought by the high tangential speed and high frequency mechanical effect generated by the high-speed rotation of the rotor. The material is subjected to the strong mechanical and hydraulic shear, centrifugal extrusion, liquid layer friction, impact tearing and turbulence in the narrow clearance of stator and rotor, and the multiphase (solid, liquid, gas) medium is instantly fully and effectively mixed and homogenized emulsification.