|
BALL MILLS
It is a well–know fact that, among the various types of mills, the ball mills, (tubular or double-cone-shaped) are the ones most suitable for grinding very abrasive products, because of their simple, low cost and reliable way of working.
For ordinary types of grinding work, mills are supplied with manganese steel or Ni-Hard cast iron linings, and with balls or chilpebs also in manganese steel or Ni-Hard cast iron as grinding media.
Where it is desired to obtain ground products that are entirely free of traces of iron, mills are supplied with linings in silica, steatite, alumina or porcelain, and with silica pebbles, or balls of steatite or alumina as grinding media.
These mills may be constructed and used for dry or for wet grinding. Those suitable for dry grinding can operate in a closed cycle with an air separator or an air conveying system. Heating can be supplied when wet products are to be ground.
Raw material feed and ground product discharge are continuously operated.
FEATURES
Amply sized casing and supporting framework.
Oil-lubricated bushings of anti-friction metal, water cooled if required.
Amply sized crow gear and pinion in best quality material.
FEATURES
METALLIC LINED MILLS
TUBE MILLS
| TYPE | C | L | |
| Shell diameter | mm | 1050 | 1050 |
| Lenght | mm | 3000 | 6000 |
| Required Power | HP | 25÷30 | 50÷60 |
DOUBLE CONE MILLS
| TYPE | 180 | 180L | |
| Shell diameter | mm | 1800 | 1800 |
| Lenght of cylindrical part | mm | 1200 | 1600 |
| Required power | HP | 70÷80 | 100÷125 |
MILLS WITH NON METALLIC LINIGS
TUBE MILLS
| TYPE | C | L | |
| Shell diameter | mm | 1400 | 1400 |
| Lenght | mm | 3000 | 6000 |
| Required power | HP | 30÷35 | 50÷60 |
DOBLE CONE MILLS
| TYPE | 200 | 240 | |
| Shell diameter | mm | 2000 | 2400 |
| Lenght of cylindrical part | mm | 1500 | 1800 |
| Required power | HP | 60÷70 | 90÷110 |
Data and features may change without any previous advice.