Impact Pulverizer

Features:
- Suitable for medium fine and fine size reduction of Minerals, Ochre, Clay, food stuff, crude drugs, pharmaceutical products, brass, zinc, dross separation, a wide range of chemicals, pulses, dyes, pigments, coconut shells, saw dust, charcoal, etc.
- Grinds anything and everything this is not wet or sticky
- Depending on the material and setting, the fineness of the finished product achieved between 60 mesh to 300 mesh
- Unlike an ordinary Hammer Mill, the Impact Pulveriser does not have screens, which may break, wear out or clog in the crushing chamber
- Our Impact Pulveriser combine grinding, classifying and conveying in one single unit.

Principles of Operation:
The Impact Pulveriser consists of an encased Rotor carrying swing hammers, whizzer classifier for fineness regulation and pressure gradient creator mounted on a solid shaft. Raw material to be pulverised enters the crushing chamber through the hopper and the automatic rotary feeder. The impact of the hammers on the feed material against the liner plates reduces it into fine powder. The ground material is carried towards the whizzer classifier for classification and the oversize particles are rejected by the classifier and returned to the crushing chamber for further grinding. The classified material is then conveyed into the Cyclone for collection and bagging. A dust collector is provided in the system for ensuring dustless operation and for no loss of ground powder.

Brief Specification:
Type: Air Swept Impact Mill with Whizzer Classifier operation in closed circuit
Body:Solid Cast Iron, machined and aligned on a strong cast iron base with top covers bolted.
Feeder: Automatic Rotary Feeder, gear driven from the main shaft with feed control mechanism
Crushing Chamber: Lined with renewable solid cast iron breaker plates
Rotor: Machined mild steel thick plates mounted on main shaft
Shaft: Solid Alloy Steel
Classifier: Mild Steel Whizzer Classifier with adjustable spider to control fineness of ground powder up to 300 mesh depending on the type of material being pulverised
Bearings: Double row self-aligning ball bearings in cast iron housing with suitable grease cups for lubrication
Hammers: Forged alloy steel, hard faced, with manganese steel electrodes and balanced.
Blower: Paddle type with replaceable blades
Cyclone: Mild Steel sheet fabricated
Dust Collector: Top and Bottom halves of Mild Steel Sheet, to be interconnected by dust bags
Piping: All interconnecting Mild Steel piping supplied with loose flanges to facilitate easy erection