The D.P. Micro Pulveriser is a high-speed hammer and screen mill, which accomplishes size reduction by mechanically impacting process material. This method of size reduction is characterized by relative high energy and short residence time, minimizing heat build up during the milling process.

Operating Principle :

The D.P. Micro Pulverizer consists of a rotor assembly fitted with hammers and operates generally at high speeds. A cover fitted with a liner, a retaining screen at the point of mill discharge and a feed screw mechanism whereby the unground material is uniformly fed to the grinding chamber.
The grinding action in the D.P. Micro Pulveriser is the impact between rapid moving hammers and particles themselves. The energy of the moving hammers dissipates itself into the particles by virtue of their inertia thus causing size reduction.