Lithotech engineers manufacture ultra fine mill. This is a screen-less pulveriser used for grinding soft to medium hard materials into super-fine powder. The machine has a built-in water jacket to keep down the temperature in the machine chamber. This machine is generally used for super fine grinding of food dyes, industrial dyes, vat dyes, dye intermediates, pharma drugs, chemicals etc. The feed is through a feeder screw that feeds material centrally into the machine chamber. The grinding takes place due to attrition between a high speed rotating rotor having six arms with wear resistant tips and side liners on both side of the tip and also a turbo effect. Hence this machine is sometimes referred to turbo mill. The annular gap plate controls the flow of materials through the mill. In other words it regulates the fineness of the materials. The powder is discharged through the bottom hopper.
