Continuous Ball Mill

Continuous ball mill is a type of grinder used to grind materials into an extremely fine powder mainly for use in the mineral processing industry. Ball Mills can grind various ores and other materials either wet or dry, depending on requirements.

Output size
30-400 mesh
Capacity
0.5-100 t/h
Power
18.5kw-1000kw

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Applicable Material

(1) Soft materials: calcite, marble, limestone, kaoline, gesso, barite, coal ash and slag, etc. (2) Hard materials: carborundum, brown corundum, superfine cement, zirconium sand, and fire-proof materials, etc. (3) High purity materials: quartz, feldspar, α-alumina, glass fine bead, etc. (4) Metal powders: zinc powder, aluminum powder, iron powder, and molybdenum powder, etc.

Product Features

Simple structure, smooth operation

There is no inertia impact, the equipment runs smoothly, and reduces the downtime and maintenance time of the mill, improving the efficiency.

Parts wear resistant, long life

Using high quality plate, lining can be replaced, rotary gear using casting gear hobbing processing, the cylinder body is inlaid with wear-resistant lining plate, has good wear resistance.

Closed system is adopted to reduce dust

Ball mill and classifier form closed system, negative pressure conveying, small dust, green environment protection.

Reliable operation, energy saving effect is remarkable

The bearing body is lubricated by grease, which greatly reduces friction resistance, and the fuel consumption is extremely low and the operation is more convenient.

Working Principle

1.Continuous 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.

2.The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials into fine powder over a period of several hours. The ground materials are discharged through the discharging board thus the grinding process is finished.

Technical Parameter

Model	shell rotation speed (r/min)	Ball load (t)	Feeding size(mm)	Discharging size(mm)	Capacity (t/h)	Power (KW)	Weight (T)
900×1800	38	1.5	≤15	0.075 -0.89	0.65 -2	18.5	3.6
900×2100	38	1.3-1.4	≤20	0.075 -0.83	0.7-3.5	18.5	3.9
900×3000	38	2.7	≤20	0.075 -0.89	1.1-3.5	22	4.5
1200×2400	32	3.8	≤25	0.0745-0.6	1.5-4.8	30	11.5
1200×2800	32	3.3-3.5	≤25	0.0745-0.6	2-6	30	12.8
1200×3000	36	3.5	≤25	0.074-0.4	1.6-5	37	13
1200×4500	32	7	≤25	0.074 -0.4	1.6-5.8	45	13.8
1500×3000	27	8	≤25	0.074 -0.4	2-5	75	17
1500 ×3500	27	6.75-6.4	≤25	0.075 -0.4	3-7	75	17.5
1500×4500	27	14	≤25	0.074 -0.4	3.5-12	110	21
1500×5700	27	15	≤25	0.074 -0.4	3.5-8	115	24.7
1830×3000	24	18	≤25	0.074 -0.4	4-10	130	28
1800×3600	24	10.6-11.35	≤25	0.075 -0.4	5-22	130	30
1830*4500	25.4	15	<=25	0.074-0.4	4.5-12	155	32
1830×6400	24.1	21	≤25	0.074~0.4	6.5-15	210	34
1830×7000	24	25	≤25	0.074 -0.4	7.5-17	210	36
2100×3000	23.7	15	≤25	0.074-0.4	6.5-36	155	39
2100×3600	22	14-15.2	≤25	0.075 -0.4	15-36	370	42
2100×4500	23.7	24	≤25	0.074-0.4	8-43	245	43.8
2100×7000	23.7	26	≤25	0.074-0.4	8-48	280	56.6
2200×4500	21.5	27	≤25	0.074-0.4	9-45	280	45.5
2200×5500	21	30	≤25	0.074 -0.4	10-20	210	48.5
2200×6500	21	31	≤25	0.074 -0.4	14-26	380	52.8
2200*7000	21.7	35	<=25	0.074-0.4	15-28	380	54
2200×7500	21	33	≤25	0.074 -0.4	16-29	380	56
2400×3000	20.6	15.5-16.6	≤25	0.075 -0.4	22-24	245	59
2400×4500	21	30	≤25	0.074 -0.4	8.5-60	380	65
2700×3600	20.6	39	≤25	0.074 -0.4	12-70	400	91.3
2700×4000	20.7	40	≤25	0.074 -0.4	12-80	400	94
2700×4500	20.7	48	≤25	0.074 -0.4	12-90	430	102
3200×4500	18	65	≤25	0.075-0.4	30-90	800	137

Company Profile

Kolev Equipment Technology Co., Ltd. is a large-scale private technology enterprise. The company is committed to the research and development, production and sales of technical equipment for the mining and metal ore industries. It has been deeply involved in the ultra-fine grinding, industrial drying and crushing sand making industries for many years. We can provide you with Provide intelligent solutions and mature supporting products, focusing on the development of various powder equipment, complete powder production lines, drying production lines, sand and gravel line equipment and projects.Products are sold to 160 countries and regions and are well received by customers.
Kolev Equipment has always been adhering to the business philosophy of surviving by quality and developing by credibility, striving to win the trust of customers with high-quality products and perfect after-sales service, and create a brilliant future for Kolev.

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