Suitable to stir, mix and disperse the high viscosity materials such as coating, printingink, adhesive agent and resin, etc.The dispersing shaft drives the dispersing disc through stirring shaft and the strong dispersing ability makes the high viscosity material dispersed. The Iow stirring frame fixed with the scraping plate is driven by the speed reducer, which can scrape the material on wall of cylinder clearly, make cylinder has no dead angle. Meanwhile, it can be vacuumized according to requirement to remove the bubble of material.