Classification Mill

mill simple classification

ball in the medium by the ball mill can be divided into different shapes and rod mill, rod mill, grinding gravel.
Way material
by detachable oblique tail may be divided into the mill, the mill discharge

by mode of transmission can be divided into the center of the unit ball mill, ball mill transmission edge

operating according to the process can be divided into dry mill, wet mill, mill batch, continuous rolling mill

by the use of different areas can be divided into enrichment plant, cement plant, coal mill, ball mill, ceramic, laboratory mill, mill

specific classification

1, the impact categories light and heavy

2 according to the classification of length

(1) when the short-short ratio is 2 or less, said mill or grinder. One general position, or a coarse grinding mill, ball mill can also be used in series 2-3.

(2) the length of the aspect ratio of the plant about 3 when the mill long

(3) The aspect ratio along Mill 4 or more is a long time in the factory or mill tube said. In the medium and long grinding mill, its interior is generally divided into 2-4 positions at the cement factory used more.

3 according to the classification of form grinding

(1) mounted in the ball mill grinding media balls or main article of steel. The most commonly used grinding

in the inner diameter (2) rod mill grinding of steel bars for 50-110mm as the grinding medium. Length to diameter ratio of the rod mill is generally 1.5 to 2 mm (3) of the ball mill of the rod 4 --- generally has two positions, as the grinding medium in the cylindrical steel bar in the first position, the further position the loaded beads or steel segment. rod mill should be appropriate aspect ratio of 5 or more, should be between 1.2 to 1.5, the length of the rod is shorter than the length of the positions of the rod-shaped grinding that the effective diameter of about 100 mm rod positions facilitate parallel bars, bars prevent cross and chaos.

(4) in the grinding mill is loaded gravel gravel, pebbles, beads and so on. With granite, porcelain made lining. For white or colored cement and ceramic production

4, classified by material inclined

(1) For the tail ramp crushing material power plant from one end of the factory, the other end of unloading, called Mill End Dump

(2) grinding mill discharge material power plant at both ends, factory disburse the middle ramp, called the mill dump. This class is tتستخدم كسارة المطرقة للبيعwo ball mills in parallel, so the compact equipment, streamline processes.

(3) discharge from the factory dump the end of their way to have a nested grid, discharge overflow, nesting nesting surrounding wind and other types.

5, by transmission category

(1) central drive motor drives the end of the grinding mill discharge of the toothed wheel of the hollow rotary shaft driven by the mill. The central axis of the gear grinding machine in a sالسلسله الرأسي تأثير محطم رمحtraight line.

(2) of the edge of the toothed wheel driven by a mill motor mounted on the outlet end of the cylindrical gear reducer driven by the rotary cylinder mill.

6 different classification

can be divided into dry mill, wet mill, mill batch and continuous mill according to the process operation. Compared with the continuous mill grinder intermittent, the former high efficiency, low energy consumption per unit weight of product required a high degree of mechanization and less operator. However, significant investment costs in infrastructure, operation and maintenance more complicated. Intermittent mill now rarely used, is often used as a factory test laboratory.

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