China's leading High efficient ball grinder mill among the line

  

Application:

 It will be widely used in cement, Silicate Products new building material, refractory material, fertilizer, black and nonferrous metal mineral processing and glass ceramics industry, etc

Material: 

Quartz, feldspar, iron ore, manganese, copper ore, silica, etc

 

Technical Advantage:

Ball mill consists of feeding, discharge, turn, transmission (reducer, gear, motor, electric control) and other major parts. Hollow shaft adopts steel castings, lining can conversion, the slewing gear with cast roll teeth processing, cylinder body, wear resistant lining board with good abrasion resistance. The machine is stable operation and reliable performance. According to the row material and mineral, can choose dry grate ball mill and wet grate ball mill.

 

 

 

Operating principle:

The level of ball mill is a cylinder, out of the hollow shaft grinding and top parts, cylinder for long cylinder, equipped with grinding medium in the cylinder, cylinder for steel manufacturing, steel plate and cylinder are fixed, the grinding medium is commonly steel ball, and according to different diameter and a certain proportion in tube, steel grinding body can also be used According to the particle size of grinding material, the material is mill feeding the hollow shaft in cylinder body, when the ball mill simplified turning, grinding body effect by the inertia and centrifugal force, the effect of friction make it for cylinder liner board near being carried away by cylinder, when was taken to a certain height, cast by its own gravity and whereabouts of the grinding medium like projectile body of the cylinder body material to break. Material through feeding device by filling hollow shaft spiral evenly into first warehouse, the warehouse has ladder lining board or corrugated lining board, with different specifications inside steel balls, cylindrical turning generate centrifugal force brought steel ball to a certain height then falling to generate critical and abrasive materials. Materials in the warehouse after reaching coarse grinding, the single warehouse plate into the warehouse, the warehouse with flat inside lining board, there are steel ball, will further grinding material. Powder through the unloading board to finish grinding operation. Cylinder in the process of turning, grinding body also have slipped phenomenon, in the process of slide with abrasive to the material, in order to effectively use the grinding to teach the material particle size of 20 mesh mill, the mill cylinder body with every storehouse board space into two parts, namely become double warehouse, materials into the warehouse by steel ball break, material into the storehouse, the steel material for grinding, fine grinding of qualified materials from the discharge end hollow shaft discharge, feeding of small particle materials for mill, such as sand no.2 slag, crude ash, mill barrel can set partition, become a single warehouse cylinder grinding, grinding volume can also be used for steel. This machine is horizontal cylindrical rotating device, outside is the gear transmission, two warehouse, grate ball mill. Material through feeding device by filling hollow shaft spiral evenly into first warehouse, the warehouse has ladder lining board or corrugated lining board, with different specifications inside steel balls, cylindrical turning generate centrifugal force brought steel ball to a certain height then falling to generate critical and abrasive materials. Materials in the warehouse after reaching coarse grinding, the single warehouse plate into the warehouse, the warehouse with flat inside lining board, there are steel ball, will further grinding material. Powder through the unloading board to finish grinding operation

 

Specification

 

 

 

 

Model	Rotational speed (r/min)	Balls weight (t)	Material-in size (mm)	Output size (mm)	Capacity (t/h)	Power (kw)	Total weight (t)
Ö 900x1800	36~38	1.5	≤20	0.075-0.89	0.65-2	18.5	5.5
Ö 900x3000	36	2.7	≤20	0.075-0.89	1.1-3.5	22	6.7
Ö 1200x2400	36	3	≤25	0.075-0.6	1.5-4.8	30	12
Ö 1200x3000	36	3.5	≤25	0.074-0.4	1.6-5	37	12.8
Ö 1200x4500	32.4	5	≤25	0.074-0.4	1.6-5.8	55	13.8
Ö 1500x3000	29.7	7.5	≤25	0.074-0.4	2-5	75	16.8
Ö 1500x4500	27	11	≤25	0.074-0.4	3-6	110	21
Ö 1500x5700	28	12	≤25	0.074-0.4	3.5-6	130	25.8
Ö 1830x3000	25.4	11	≤25	0.074-0.4	4-10	130	29
Ö1830x4500	25.4	15	≤25	0.074-0.4	4.5-12	155	35.5
Ö1830x6400	24.1	21	≤25	0.074-0.4	6.5-15	210	43
Ö1830x7000	24.1	23	≤25	0.074-0.4	7.5-17	245	43.8
Ö2100x3000	23.7	15	≤25	0.074-0.4	6.5-36	155	34.8
Ö2100x4500	23.7	24	≤25	0.074-0.4	8-43	245	38
Ö2100x7000	23.7	26	≤25	0.074-0.4	8-48	280	56.6
Ö2200x4500	21.5	27	≤25	0.074-0.4	9-45	280	51.8
Ö2200x6500	21.7	35	≤25	0.074-0.4	14-26	380	60

 

 

Certificate