grinding butter homogenization emulsification cooling filling. Even for a small processing production line, these processes can not be omitted, and the grinding process is a key step in these processes. The small peanut butter machine adopts an ultra-fine crushing equipment for grinding colloidal or similar colloidal materials. Colloid mill is a machine for fine grinding of fluid materials. It is mainly composed of shell, stator, rotor, regulating mechanism, cooling mechanism and motor. It is