Cement Mill

The Handling Materials and Application of Cement Mill:

Cement mill is the key equipment for grinding after the crush process, which is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics, and can be used for the dry and wet grinding for all kinds of ores and other grind-able materials.

The Description of Cement Mill:

Cement mill is the key equipment for re-grinding the cement clinker after it is distributed by the system and primarily crushed. Raw Material Mill is mainly used in the cement silicate product production industry. 

As for different types of cement mills, we use proper driving method and the main driving methods include edge driving and center driving. Inside the cylinder, there are new type classification lining board and standard ladder lining board, which increases the grinding surface of the materials, and the classification effect is better and the follow-up maintenance and spare parts changing are easier. The new partition structure uses adjustable lifting board and fixed lifting board which are easy to install and maintain.

When the cylinder of the grinding mill rotates driven by the transmission gear, under the inertial centrifugal force, the grinding media will stick onto the lining board on the internal wall of the cylinder of the grinding mill and rotate together with the cylinder. The grinding media are brought to a certain height, and then fall down under the gravity, and during this process, the grinding media will crush the materials inside the cylinder, and at the same time the grinding media repeatedly move up and down inside the rotating grinding mill and will have sliding and rolling movement, so that the grinding media, the lining board and the materials to be ground will grind with each other, so that the materials are crushed to a finer granularity.

Technical data

Product specification (m)	Milling form	Transmission form	Gear box		Motor power (kw)	Production capacity (t/h)	Total weight (t)
			Model	Speed reduction ratio
Φ1.83×7	Open flow	Brim	ZD60	4.5	245	6.5-8	43.8
Φ2.2×7.5	Open flow	Brim	ZD70	5	380	8-10	64.8
Φ2.2×11	Open flow	Brim	D110	35.5	630	12-13	104.6
Φ2.2×13	Open flow	Brim	D110	35.5	630	16-18	114
Φ2.4×13	Open flow	Brim	D110	35.5	800	20-23	130.6
Φ2.6×13	Open flow	Brim	MFY100	19.5	1000	28-32	158
Φ3×9	Circle flow	Brim	D125	41.2	1000	28-36.5	167
Φ3×11	Circle flow	Brim	D140	42.8	1250	36-47	180
Φ3.2×13	Open flow	Brim	D140	36.5	1600	45-50	225
Φ3.5×13	Circle flow	Brim	JDX1000	5.84	2000	60-65	275
Φ3.8×13	Open flow	Central shaft	MFY250	16.5	2500	60-62	320
Φ4.2×13	Open flow	Central shaft	JQS3550	15.6	3530	85-87	380
Φ4.6×14	Circle flow	Central shaft	JSI160-C	14.6	4200	120-135	485