CALCINATION,
CRUSHING, GRINDING AND MIXING
The
incoming raw materials are subjected to quality checks and are calcined.
The calcined materials are then crushed and ground to predetermined
sizes, graded and stored in different hoppers.
Superfine
materials are then required to produce highly compacted refractories.
To this end, we have recently installed a ball-mill. The calcined
and graded materials are weighed on Rotary Scales to prepare mixtures
according to different requirements of different refractories. The
pulverized materials are thoroughly mixed for feeding them to the
presses. |