The multifunctional dispersion reactor integrates low-speed powerful stirring and high-speed dispersion into one, and has good adaptability to medium-high viscosity and thixotropic materials. Due to stirring and dispersion, good results can be obtained. This machine is suitable for mixing, dissolving, dispersing and mixing paint of various materials. It is simple to operate and has strong adaptability. It is a suitable multi-functional equipment for mixing, dispersing and so on.