LITHOTECH ENGINEERS LLP

Palghar, Mumbai, Maharashtra

This is screenless pulveriser used for grinding soft to medium hard materials into super fine powder. The machine has built-in water jacket to keep down the temperature in machine chamber. This machine is generally used for superfine grinding of food dyes, industrial dye intermediated, pharmaceuticals drugs, chemicals, etc. The feed is through the feeder screw that feeds material into machine chamber.
The grinding takes place due to attrition between a high-speed rotating rotor having six wear resistant tips and side liners on both sides of the tips and also a turbo effect. The annular gap plate controls the flow of materials through the mill. In other words, it regulated the fineness of the material. The powder is discharged through the bottom hopper.

The most versatile machine that is used to grind almost all materials like spices, foodstuffs, chemicals, ayurvedic herbals, minerals and other miscellaneous materials.

The grinding takes place between the high-speed swinging hammers and top/side liners. Once the particle size reduces to that of the perforated screen at the bottom, it will be discharged through the hopper.

The fineness of the material can be controlled by changing the speed of the rotor(hammer), content of serrations on liners number of hammers and diameter of perforation on the screen.

This machine is used for very soft materials like sugar, salts, chemicals, dyestuffs, etc for medium fine to fine grinding. This material is centrally fed into the machine chamber. The grinding takes place between a high speed rotor consisting of a large number of pins and a stationary stator. The discharge takes place through the perforated screen throughout the periphery.