Mining Grinding Ball Mill for Ore, Cement

• Type: Ball Mill
• Motor Type: AC Motor
• Motor Power: 22KW
• Rotationl Speed: 21-23r/min
• Application: Mine
• Materials: Ore Grinder
• Model NO.: Various Model
• Condition: New
• Certificate: ISO9001, ISO14000, Ce
• Technical Parameters: See Technical Table
• Grinding Way: Dry or Wet
• Advantage: Professional Manufacture
• Application System: Grinding System
• Installation: Under Our Engineer′s Guide
• After Sale Service: for The Whole Using Life
• Spare Parts: We Offer
• Testing: We Offer
• Factory Area: 55000m2
• Transport Package: Standard Export Packing
• Specification: various
• Trademark: ZK
• Origin: Zhengzhou, China
• HS Code: 8417
• Production Capacity: 150 Set/Sets Per Year

Product Description

Mining Grinding Ball Mill for Ore, Cement
HENAN ZHENGZHOU MINING MACHINERY CO., LTD was founded in 1956, after more than half a century of development, has now become a domestic first-class modern machinery manufacturing enterprises. Product marketing at home and abroad.

Ball mill is a key piece of equipment for grinding crushed materials, and it is widely used in production lines for powders such as cement, silicates, refractory material, fertilizer, glass ceramics, etc. As well as for ore dressing of both ferrous and non-ferrous metals. Ball mill can grind various ores and other materials either wet or dry. There are two kinds of ball mills, grate type and overfall type due to different ways of discharging material.



Structure of Ball Mill
Ball mill is mainly composed of feeding part, discharging part, rotating part, transmission part (reducer, pinion, electric motor and electric control) and so on. Its hollow shaft is made of cast steel and inner lining is detachable and can be replaced. The rotating big gear is processed by casting hobbing machine. The inside of the cylinder is equipped with wear-resistant liners. The machine runs steadily and reliably. The main body of ball mill includes cylinder equipped with wear-resistant liners, bearing which supports the cylinder and maintains the cylinder's rotation, the drive part such as motor, gears, pulleys, V-belt, etc.

Classification of Ball Mill
According to different ways of discharging material, there are two kinds of ball mills, grate type and overfall type. According to different materials, it can be divided into cement mill, ceramic sand mill, magnesium ball mill, lime ball mill and ore dressing mill. According to the technical operation, there are dry ball mill, wet ball mill, intermittent ball mill. According to the shape of the cylinder, there are short cylinder ball mill, long cylinder ball mill, tube mill and cone ball mill.
The material in the feeding end cover hollow shaft continuously into the cylinder. The cylinder rotates, centrifugal force and friction force, grinding media and ore with the cylinder walls rise to a certain height, the weight of a parabola fall or fall down. Ore grinding is mainly rely on crushing medium drop impact force and motion when the abrasive action to the solid line. Mobile internal ore barrel is by continuously feeding ore pressure line. Hollow shaft product finally from the discharge end of the exhaust cover. Wet grinding, ore taken away by the water; When air dry grinding, ore is to draw out barrel.
 

model	cylinder rev(r/min)	grind media weight	feeding size(mm)	output size(mm)	output	motor
		(t)			(t/h)	type	power
MQG900X1800	38	1.8	≤ 25	0.074-.06	0.8-1	Y255M-8	22
MQG900X3000	37.4	2.7	≤ 25	0.074-0.3	0.8	Y225M-6	30
MQG1200x2400	32	4.8	≤ 25	0.074-.06	1.5-2	Y280M-8	45
MQG1200X4500	30	5.2	≤ 25	0.074-.06	1.5	Y280M-6	55
MQG1500x4500	28.8	10	≤ 25	0.074-0.4	3-4	JR126-8	110
MQG1500x5700	28.8	12	≤ 25	0.074-0.4	3-5	JR127-8	130
MQG1500x6400	28.8	13	≤ 25	0.074-0.4	3-5	JR127-8	130
MQG1830x5400	24.5	15	≤ 25	0.074-0.4	5-7	JR137-8	210
MQG18306400	24.5	19	≤ 25	0.074-0.4	5-7	JR137-8	210
MQG1830x7000	24.5	20	≤ 25	0.074-0.4	6-8	JR138-8	245
MQG2200x7000	21.6	30	≤ 25	0.074-0.8	8-10	JR158-8	380
MQG2200x9000	21.4	34	≤ 25	0.074-0.8	8-10	JR1510-8	475
MQG2400x7000	20.4	36	≤ 25	0.074-0.8	10-14	JR1510-8	475
MQG2400x8000	20.4	42	≤ 25	0.074-0.8	10-14	YR630-8	560
MQG2600x8000	19.6	52	≤ 25	0.074-0.8	16-20	JR1512-8	630
MQG3000x9000	18.3	78	≤ 25	0.074-0.8	20-25	YR1000-8/1180	1000

Henan Zhengzhou Mining Machinery Co., Ltd has become an integrated modern enterprise with scientific research, design, development, manufacturing, sales, installation, commissioning and training services.
The main products of company include: ball mill, rotary kiln, vertical preheater, cooler, crusher, metallurgical coke oven, magnetic separator, flotation machine, classifier, feeder, bucket elevator, preheater, dust collector, elevator, drier, and other equipments relate to metallurgy, cement, lime, mineral processing, refractory, chemical industry. The products of Henan Zhengzhou Mining Machinery Co., Ltd have been sold to every province of China and exported to Russia, Korea, Vietnam, Malaysia, Nepal, Bangladesh, Mexico, Armenia, Africa, South America and other countries and regions. At present, Henan Zhengzhou Mining Machinery Co., Ltd is the largest equipment supplier for magnesium production and has been on the leading position for 25 years in the market.
We have advanced production technology and management. Our professional engeneers and after-sales groups production technology can offer convienient service for our customers.

Company Name: Henan Zhengzhou Mining Machinery Co., Ltd.
Official Website: http://hnzkjq.en.made-in-china.com & http://hnzkjq.en.made-in-china.com & http://hnzkjq.en.made-in-china.com
24-hour Free Sales Consulting Phone: [phone]
Company Address: Qiaolou caizhai industrial estate, Xingyang city, Henan Province
Please pay attention to the company's other products:
Price of rotary kiln: http://hnzkjq.en.made-in-china.com/calcining.html
Rotary Kiln:http://hnzkjq.en.made-in-china.com/calcining.html
Preheater: http://hnzkjq.en.made-in-china.com/calcining/8.html
Cement Mill: http://hnzkjq.en.made-in-china.com/grinding/17.html
Rotary Dryer: http://hnzkjq.en.made-in-china.com/calcining/116.html
Raw Mill: http://hnzkjq.en.made-in-china.com/grinding/16.html
Trommel Screen:http://hnzkjq.en.made-in-china.com/separating/137.html
Rotary cooler:http://hnzkjq.en.made-in-china.com/calcining/6.html