the classification of grinding mill

1.Ball Mill

The ball mill  is a key equipment to grind the crushed materials, and the ball mill is widely used in powder-making production line including cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics, etc, and the ball mill can grind various ores and other materials with dry type and wet type. There are two kinds of ball mill, grate type and overfall type due to different ways of discharging material. The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.

2.LM Vertical Roller Mill

LM-series vertical roller mill is one advanced mill, adopting top technology domesic and abroad, and based on many years mill experiences. It can crush, dry, grind, and classify the materials.
LM series vertical roller mill can be widely used in such industries as cement, power, metallurgy, chemical industry, non-metallic mineral. It is used to grind granular and powdered materials into powder with required fineness.

3.MCF Coarse Powder Mill

The MCF Coarse Powder Mill series is a kind of new high-tech milling machine to meet the requirements of sand processing customers. Based on years research experience of our experts in the milling industry and considering recommendations & requirements of domestic and foreign clients, it is the ideal equipment to replace Raymond Mill, mill, ball mill, and other traditional which only process powder materials. It is high-efficiency equipment and widely applied in quartz sand, silica sand, foundry sand, fine sand and other sand abrasive industry. By being a component of closed production lines, it can produce various size products of better effect.

4 .raymond mill

From the shape look like a steel container to erect , with inlet , outlet and central parts of the feed port . MPS mill shape and some approximation . Raymond mill  stick rotation axis is vertical , MPS mill grinding stick rotation axis is the approximate level . Within the lower part of a motor driven mill grinding mill rotation will need to stick with the grinding material crushing or grinding through the air inlet of the wind blowing finished materials , mill within the upper part of separator can be separated coarse and fine powder , and then passed through the mill The wind machine out of the outlet from the collection

5.coal mill

coal mill must be crushed before grinding. The crushing plant common includes Vibrating feeder as feeding material to Jaw crusher, which is as primary Jaw crusher. If need secondary crusher, Cone crusher or Impact crusher can be used. After primary crushing, the coal can be feeding to Ball mill to fine grinding. To increase Ball mill effective, the vertical coal mill or coarse powder mill can be setted before Ball mill as pre-grinding.