Dry or Wet Grinding Ball Mill with Open Circuit

• Type: Ball Mill
• Motor Type: AC Motor
• Motor Power: 18.5KW
• Rotationl Speed: 21-23r/min
• Application: Construction
• Materials: Iron
• Model NO.: Various Model
• Condition: New
• Weight of Ball: 1.5t
• Certificate: ISO9001, ISO14000, CE
• Model: Reference to The Form
• Feeding Size: <25mm
• Weight: Depends The Machine
• Color: as Your Request
• Factory Established: 1956
• After Sale Service: for The Whole Using Life
• Power: 18.5
• Technical Parameters: See Technical Table
• Transport Package: According to Your Special Requirements
• Specification: Various
• Trademark: ZK
• Origin: Zhengzhou, China
• HS Code: 8474202000
• Production Capacity: Customized

Product Description

Product description

Ball mill is an efficient tool for grinding many materials into fine powder. The Ball Mill is used to grind many kinds of mine and other materials, or to select the mine. Ball mill is widely used in building material, chemical industry, etc. And ball mill have two ways of grinding: The dry process and the wet process. Ball mill can be divided into tabular type and flowing type according to different forms of ball mill's discharging material.



Open Circuit Ball Mill Features and Benefits:
This ball mill is made up of feeding part, discharging part, gyre part, transmission part, (decelerator, small transmission gear, generator, electrical control ) and so on. The hollow axis adopts the cast steel and the lining can replace, the rotating big gear processes in the way of casting rolling gear. The barrel body is wearable well and bears wearable scaleboard. This ball mill run steadily and works reliably.




Process Of Open Circuit Ball Mill:
Ball Mill grinds material by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. The rotation is usually between 4 to 20 revolutions per minute, depending upon the diameter of the mill. The larger the diameter, the slower the rotation. If the peripheral speed of the mill is too great, it begins to act like a centrifuge and the balls do not fall back, but stay on the perimeter of the mill. The point where the mill becomes a centrifuge is called the "Critical Speed", and ball mills usually operate at 65% to 75% of the critical speed.

 

Technical Parameters of Open Circuit Ball Mill
 

Model	Cylinder rev (r/min)	Ball quantity (t)	Feeding size(mm)	Discharge  size(mm)	Output(t/h)	Motor
						Model	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

Company Information
Henan Zhengzhou Mining Machinery Co., Ltd is located in Wulong Industrial Park of Zhengzhou Xingyang which is the capital of Henan Province. It is at the junction of 310 State Road and Xingmi Road, close to the highway, railway station, West Zhongyuan Road, downtown area of Zhengzhou and Zhengzhou International Airport. The transportation condition is very convenient.

our service is excellent and fast feedback.

Pre-sales: We have engineer to select ball mill size (model) according to customer's information, and provide Consultation, design.

During sales: We send our experienced engineer onsite to supervise installation and commissioning.

After sales: We provide 1 year guarantee period, if there is any quality problem, we will replace spare parts for free.

We always keep certain inventory level of spare parts, which means the replacements can be shipped to you right away.

In addition, we will regularly pay return visit to our customers.