Bead mill

Working Principle
Diagram
Working
Uses
Application
Process

1. BEAD MILL

2. Working Principle of Bead Mill The working principle is that a shaft fitted with grinding discs, rotates within a fixed grinding chamber that has been charged with the chosen grinding beads. The mill base is pumped through the grinding chamber & the disc rotation move the beads and mill – base mixture at high speed. a a

3. Dry Bead Mill Dry bead mills employ a system to produce fine particles in air or inert gas atmosphere. With beads of relatively large diameter inside, large and coarse particles can be ground easily. There are two types of dry bead mill operations: continuous or batch operations dry bead mills adopt continuous (pass) operation capable of mass-producing fine particles . Pass Operation

4. Wet Bead Mill Wet bead mills employ a system to produce fine particles in liquid. As the minute beads inside are agitated at high speed, the machines are capable of producing particles down to the Nano size. There are three types of wet bead mill operations: circulation, pass, and batch operations. The Wet bead mill applies operation types according to the purpose of the products . Re-circulation System

5. Advantages of Bead Mill Bead mill helps to save more electric charge. Working efficiency is better than Bead mill. It also helps us to save money & natural resources. It can also grind wet materials. It also grinds material of different sizes & shapes. Bead Mill occupies less space as compared to Ball mill grinder.

6. Applications of Bead Mill In Cosmetics, thixotropic base (gel) & pigmented colour paste gives important propertied. These properties of pigmented colour paste & thixotropic get possible by manufacturing through Bead Mills. Carbon Nano Tubes (CNT) are honey-comb structured fine tubes with a diameter of a few nanometre. BY dispersing the agglomerated CNT in powder form in Bead Mill , they can separated & stabilized. In pharmaceutical industries, Bead Mills have been used for decades in wet milling tasks. Wet milling by Bead Mill used for production of many food stuffs for refinement purposes. Paint application of Bead Mill – for manufacturing of marine paints, bead mill have been used. Also used for manufacturing of wood paints .