Working of Colloidal Mill
The material is then milled by the rotating blades and sheared by the stator and rotor. The milled material is then discharged through the outlet port. Colloidal mills are used in various industries, including the food, pharmaceutical, and chemical industries. They are also used in the process of making nano-materials. Colloidal mills work by subjecting the material to be milled to intense shearing forces. These forces break down the material into smaller particles.
The main structure of the colloid mill is composed of three parts: the grinding center, the base transmission, and the particular motor. Among them, the dynamic grinding center and static grinding center of the grinding center part are the critical parts of the machine, so the gears are different according to the nature of the materials being treated. However, the material is made of stainless steel 304 or 316L.
Structure and working principle of the colloid mill
In addition to the motor and some parts, all the parts in contact with the material are made of stainless steel, especially the critical dynamic and static grinding discs are strengthened, so it has good corrosion resistance and wears resistance so that the processed material is pollution-free and hygienically clean.
The working principle of colloid mill: shear, grinding, and high-speed stirring action. Grinding relies on the relative movement of two tooth-shaped surfaces, the base in a high-speed rotation and the other stationery, so that the material through the tooth surface between the tremendous shear and friction, but also in the high-frequency vibration, high-speed vortex, and other complex forces under the action of the material effectively divided, floating, crushed, homogeneous.
Stainless steel colloid mill has a compact structure design, beautiful appearance, good sealing, stable performance, easy operation, simple decoration, high production efficiency, and is the ideal processing equipment for handling fine materials.
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