wet grinding mining equipment Ball Mill, Ball mill with good price , Ball grinding mill

             China Shanghai Ball Mill/Grinding Mill/Rod Mill/Powder Machinery     About product            Ball mill is the material being broken, and then to smash the key equipment.It is widely used in cement, Portland products, new building material, refractory material, fertilizer, 52555 black and non-ferrous metal ore dressing and glass ceramics production industry, of all kinds of ores and other materials may be grinding of dry or wet grinding.Ball mill is suitable for all kinds of ores and other materials, is widely used in mineral dressing, building materials and chemical and other industries, can be divided into dry type and wet type two kinds of grinding way.According to the row of ore in different ways, can be divided into grid type and overflow type two kinds. Working principle
            Ball mill is a horizontal cylinder, in and out of the hollow shaft and top parts, cylinder for long cylinder, cylinder is equipped with the grinding body, cylinder for steel manufacturing, fixed with steel plate and cylinder, grinding medium, generally for the steel ball, and according to the different diameter and a certain proportion into the cylinder, the grinding medium steel section is also available.The root According to the particle size of grinding material selection, material by hollow shaft ball mill feed end into the cylinder body, when the ball mill cylinder rotation, grinding medium because of inertia and centrifugal force effect, the effect of friction, making it attached to the cylinder liner Taken away by cylinder, when was brought to a certain height, be cast down by its own gravity, the whereabouts of the grinding medium like projectile of cylinder body of the material to break.         Material composed of feeding device through the hollow shaft spiral evenly into the mill first warehouse, the warehouse has ladder plate or corrugated plate, built in all kinds of steel ball, cylinder rotation Centrifugal force will be born after the ball to a certain height, material and grinding action.Material in the first warehouse after reaching coarse grinding, by monolayer partition storehouse board into the second warehouse, the warehouse with a flat plate, inside the steel ball, grinding materials into step.Powder through the unloading Bi board, finish grinding homework.      Cylinder in the process of turning, grinding medium has slipped phenomenon, in the process of slide to the material to grinding effect, in order to effectively use of grinding, the material particle size and the larger general 20 grinding fine time, the mill cylinder body with every storehouse board separated into two parts, namely become two bin, material is steel ball break into the first warehouse, material into the second warehouse, steel section for material grinding, fine grinding qualified material from the discharge end of the hollow shaft discharge, material of feed particles small mill, such as sand ii slag, crude ash, mill barrel can not set partition, into a single warehouse tube mill, grinding medium can also use the steel section.   mechanical structure       ball mill by feeding, discharging, rotary part, transmission part (reducer, small transmission gear, motor, electric control) and other major parts.Hollow shaft adopts steel, lined with removable, rotary wheel adopts gear hobbing machining, casting cylinder body with wear resistant lining board, has a good wear resistance.The machine is stable running, reliable work.
Ball mill host including cylinder, cylinder body with useful lining made of wear resistant material, have and maintain its rotating cylinder bearing bearing, have driven part, such as motor, and the drive gear, pulley, triangle, etc. Technical parameters of Continuous Ball Mill:

Model	Cylinder rotary speed (r/min)	Loading ball weight (t)	Input size (mm)	Discharge size (mm)	Capacity (t/h)	Motor power (kw)	Weight (t)
900×1800	39	1.5	≤20	0.075-0.89	0.8-2	18.5	4.6
900×3000	39	2.7	≤20	0.075-0.89	1-4	22	5.6
1200×3000	36	3.5	≤25	0.074-0.4	1.6-5	37	12.8
1200×4500	32	5	≤25	0.074-0.4	1.6-5.8	55	13.8
1500×3000	27	7.5	≤25	0.074-0.4	2-5	75	15.6
1500×5700	28	12	≤25	0.074-0.4	3.5-6	130	24.7
1830×3000	25	11	≤25	0.074-0.4	4-10	130	28
1830×6400	24	21	≤25	0.074-0.4	7-16	210	34
1830×7000	24	23	≤25	0.074-0.4	8-18	245	36
2100×3600	23	19	≤25	0.074-0.4	10-36	210	46
2200×4500	21	27	≤25	0.074-0.4	12-23	280	48.5
2200×6500	21	35	≤25	0.074-0.4	14-26	380	52.8
2200×7000	21	35	≤25	0.074-0.4	15-28	380	54
2200×7500	21	35	≤25	0.074-0.4	15-30	380	56
2400×4500	21	30	≤25	0.074-0.4	18-45	320	65
2400×8000	20	36	≤25	0.074-0.4	20-48	410	81
2700×3600	21	39	≤25	0.074-0.4	19-75	400	83
2700×4000	20	40	≤25	0.074-0.4	20-78	400	85
2700×4500	20	48	≤25	0.074-0.4	22-85	430	89
3200×4500	18	65	≤25	0.074-0.4	29-140	800	137
3200×5400	18	81.6	≤25	0.074-0.4	30-180	800-1000	146
3600×4500	17	88	≤25	0.074-0.4	35-210	1000	190
3600×6000	17	117	≤25	0.074-0.4	38-240	1250-1500	220
3600×8500	17	144	≤25	0.074-0.4	45-260	1800	260

  Ball mill  part                About Working Site            Our exhibition   About  our company       Shanghai Minggong Heavy Equipment co.ltd is founded in 1956 (formerly the shanghai daming iron Works), which is a long history enterprise mainly manufacturing large large and medium -sized series of mining machinery , metallurgical machinery ,building materials equipment ,combining R&D ,manufacturing and sales .    our goal is to provide safe ,reliable ,effcient ,clean equipment and solutions for customers around the world . we clearly recognize that providing effient production equipment to our customers and the entire  community is a very meaningful thing ,this is not only our responsibility , but also reflects our company"s core values. whether it is market reserch ,product development ,or service ,we take "safe ,professional and efficient "as our basic concept .   Our products,solutions and services are dedicated to helping customers reduce investment costs,reduce  energy consumption ,reduce environment pollution ,maximize benefits and achieve success,looking back  and ahead ,we  are confident to provide you  with better products and services .
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