Ball Mill, Grid-Type Ball Mill, Overflow Type Ball Mill

• Type: Ball Mill
• Motor Type: AC Motor
• Motor Power: 155kw
• Rotationl Speed: 23-25r/min
• Application: Mine
• Materials: Iron
• Model NO.: MQ1530
• Condition: New
• Warranty: One-Year
• After-sales Service: on-Site Service
• Transport Package: Naked in Container
• Specification: 4500*2100*2100
• Trademark: Forui
• Origin: China
• HS Code: 84741000
• Production Capacity: 1-10tph

Product Description

1.Ball Mill Introduction
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, grid type and overflow type due to different ways of discharging material.


2. Ball Mill Working Principle
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.


3.Ball Mill Applications
Ball mill is mainly used to grind materials in mineral, cement, refractory, chemical industry, etc. Ball mill has dry and wet ways. When wet ball mill works, certain water and other liquid will be added into materials to increase flow ability of materials, so the capacity is increased. When dry ball mill works, capacity is affected because material flow ability is reduced, so absorbing wind device is needed on the outlet of ball mill, and then negative pressure is formed in the ball mill to increase flow ability of material, so the capacity is increased etc.


4.Techinical Parameters of Ball Mill

Model	Shell rotation speed(r/min)	Ball load(t)	Feeding size(mm)	Discharging size(mm)	Capacity(t/h)	Motor power(kw)	Weight(t)
Ø 900*1800	36-38	1.5	< 20	0.075-0.89	0.65-2	18.5	4.6
Ø 900*3600	36	2.7	< 20	0.075-0.89	1.1-3.5	22	5.6
Ø 1200*2400	36	3	< 25	0.075-0.6	1.5-4.8	30	12
Ø 1200*3600	36	3.5	< 25	0.074-0.4	1.6-5	37	12.8
Ø 1200*4500	32.4	5	< 25	0.074-0.4	1.6-5.8	55	13.8
Ø 1500*3600	29.7	7.5	< 25	0.074-0.4	2.0-5.0	75	15.6
Ø 1500*4500	27	11	< 25	0.074-0.4	3.0-5.0	110	21
Ø 1500*5700	28	12	< 25	0.074-0.4	3.5-6	130	24.7
Ø 1830*3600	25.4	11	< 25	0.074-0.4	4.0-10.0	130	28
Ø 1830*4500	25.4	15	< 25	0.074-0.4	4.5-12	155	32
Ø 1830*6400	24.1	21	< 25	0.074-0.4	6.5-15	210	34
Ø 1830*7000	24.1	23	< 25	0.074-0.4	7.5-17	245	36
Ø 2100*3600	23.7	15	< 25	0.074-0.4	6.5-36	155	34
Ø 2100*4500	23.7	24	< 25	0.074-0.4	8-43	245	42
Ø 2100*7000	23.7	26	< 25	0.074-0.4	8-48	280	50
Ø 2200*4500	21.5	27	< 25	0.074-0.4	9-45	280	48.5
Ø 2200*6500	21.7	35	< 25	0.074-0.4	14-26	380	52.8
Ø 2200*7000	21.7	35	< 25	0.074-0.4	15-28	380	54
Ø 2200*7500	21.7	35	< 25	0.074-0.4	15-30	380	56
Ø 2400*3600	21	23	< 25	0.074-0.4	7-50	245	54
Ø 2400*4500	21	30	< 25	0.074-0.4	8.5-60	320	65
Ø 2700*4000	20.7	40	< 25	0.074-0.4	12-80	400	94
Ø 2700*4500	20.7	48	< 25	0.074-0.4	12-90	430	102

5. Manufacturer of Ball Mill

Gongyi Forui Machinery Factory is the leading manufacturer of mineral jig machine in China . Over 20 years' experience in building and operating mineral jig machine. We offer excellent service since we produce the plant from our own workshop, carefully processing in order to ensure high quality and on time delivery.