Ball Grinding Mill For Glod Ore Processing Plant

Ball Grinding Mill, also known as ball grinding machine or ball mill, it grinds the materials into fine particles with steel ball as the grinding media, after feeding the material through the hollow shaft, the steel balls and materials will be lifted to certain height, then both of them will be dropped down and there are impact force among them, the material will become smaller particles, the grinding effect mainly takes place when the material and balls go up and down along the mill shell. For a ball mill used for ore processing plant, usually one chamber is enough, however it needs 2 to 3 chambers if it's used for dry powder, such as chemicals, cement.

According to the lining plates, the ball mill can be divided into rubber ball mill, ceramic ball mill, ore ball mill; and it can be divided into overflow ball mill or batch ball mill according to the discharge method. According to the grinding media, it can be divided into rod ball mill, ball mill, for common ore processing plant, overflow ball mill and rod ball mill, for chemical and construction material production it usually adopts dry ball mill. the feeding size generally should be less than 25 mm, and the output size can be up to 425 mesh. the diameter of the ball grinding mill is different, usually ranges from 900mm to 6000mm, the length can be 1800-13000 mm.

Generally the ball grinding mill can be used in the following materials and industries:

1: Ore processing plant, such as for cobalt, graphite, chrome ore, zinc ore, lead ore, gold ore, iron ore, and so on.

2: Chemical grinding plant, such as titanium dioxide powder grinding plant.

3: Oil proppant production or frac sand production plant, where it uses a ball mill to grind the raw material bauxite into fine powder.

4: Quartz glass grinding plant

Features of ball grinding machine

1) Ball mill is an efficient tool for grinding many materials into fine powder.
2) The ball mill is used to grind many kinds of mine and other materials, or to select the mine.
3) Ball mill is widely used in building material, and chemical industry.
4) There are two ways of grinding: the dry way and the wet way.
5) Ball mill can be divided into tabular type and flowing type according to differentexpelling mine.
6) To use the ball mill, the material to be ground is loaded into the neoprene barrel that contains grinding media.
7) As the barrel rotates, the material is crushed between the individual pieces of grinding media that mix and crush the product into fine powder over a period of several hours.
8) The longer the ball mill runs, the finer the powder will be.
9) Ultimate particle size depends entirely on how hard the material you're grinding is, and the time how long the ball mill runs.

For the components of rod ball mill, it mainly consists of the mill shell, bearing,diaphragm, transmission device(motor and reducer) and lubrication station. It grinds the materials into fine particles mainly by using the impact and grinding force, when the mill rotates, the grinding ball is lifted to some height along with the materials, then the they are dropped down due to the gravity effect, the balls will impact the materials and break it into smaller particles, and the materials is ground during it`s lifted to certain height. It will repeat the previous movement until the materials become the required size.

Technical parameters of ball grinding machine

Model	speed (r/min)	Ball load (t)	Feeding size (mm)	Discharging size (mm)	Capacity (t/h)	Motor power (kw)	Total weight (t)
Ф900×1800	36-38	1.5	≤20	0.075-0.89	0.65-2	18.5	5.5
Ф900×3000	36	2.7	≤20	0.075-0.89	1.1-3.5	22	6.7
Ф1200×2400	36	3	≤25	0.075-0.6	1.5-4.8	30	12
Ф1200×3000	36	3.5	≤25	0.074-0.4	1.6-5	37	12.8
Ф1200×4500	32.4	5	≤25	0.074-0.4	1.6-5.8	55	13.8
Ф1500×3000	29.7	7.5	≤25	0.074-0.4	2-5	75	16.8
Ф1500×4500	27	11	≤25	0.074-0.4	3-6	110	21
Ф1500×5700	28	12	≤25	0.074-0.4	3.5-6	130	25.8
Ф1830×3000	25.4	11	≤25	0.074-0.4	4-10	130	29
Ф1830×4500	25.4	15	≤25	0.074-0.4	4.5-12	155	35.5
Ф1830×6400	24.1	21	≤25	0.074-0.4	6.5-15	210	43
Ф1830×7000	24.1	23	≤25	0.074-0.4	7.5-17	245	43.8
Ф2100×3000	23.7	15	≤25	0.074-0.4	6.5-36	155	34.8
Ф2100×4500	23.7	24	≤25	0.074-0.4	8-43	245	42
Ф2100×7000	23.7	26	≤25	0.074-0.4	8-48	280	56.6
Ф2200×4500	21.5	27	≤25	0.074-0.4	9-45	280	51.8
Ф2200×6500	21.7	35	≤25	0.074-0.4	14-26	380	60
Ф2200×7000	21.7	35	≤25	0.074-0.4	15-28	380	62
Ф2200×7500	21.7	35	≤25	0.074-0.4	15-30	380	64.8
Ф2400×3000	21	23	≤25	0.074-0.4	7-50	245	58
Ф2400×4500	21	30	≤25	0.074-0.4	8.5-60	320	69
Ф2700×4000	20.7	40	≤25	0.074-0.4	12-80	380	94
Ф2700×4500	20.7	48	≤25	0.074-0.4	12-90	480	102

Our service for ball grinding machine

1) Installation and guidance
When the machine arrives at your company, we will dispatch our technicians to your company to guide the installation and commissioning at site. User should pay for the following fees air tickets, boarding and lodging and traffic in client's factory.
(2)Technical training
We provide free technical training service to your stuff. Training content contains the main work principle of machine, operating regulations, maintenance methods and steps, safety, etc.
(3)Warranty:
Three guarantees of our product quality, warranty for one year (not include man-made damaged). We will maintain the machine for free for the quality problem. If the damage is caused by your improperly operation, the cost of the maintenance burden by you. we also provide you the life-long follow-up service.

Contact us if you need more details on Ball Grinding Mill. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Ball Grinding Machine、Gold Ore Processing Plant. If these products fail to match your need, please contact us and we would like to provide relevant information.

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