Ball Mill Used in Production Industries Such as Cement, Silicate Products, New Building Materials, etc.

• Customization: Available
• After-sales Service: 12months
• Warranty: 12months
• Model NO.: 1830*300/830*4500/1830*6400/1830*7000
• Application: Cement, Silicate Products, New Building Materials
• Customized: Customized
• Automatic Grade: Semiautomatic
• Rotational Speed of The Cylinder (R/Min): 16.9-25.4
• Ball-Loading Capacity: 11-149t
• Feed Particle Size: Less Than 25mm
• Discharge Particle Size: 0.074-0.4mm
• Trademark: Luqiao mining machine
• Origin: Shanghai

Product Description

 Scope of Application
The ball mill is the key equipment for crushing after the material is crushed. Ball mills are widely used in production industries such as cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal beneficiation, glass ceramics, etc., and dry or wet grinding of various ores and other abrasible materials.
Operating Principle
This machine is a horizontal simple rotary device, external gear transmission, single warehouse or two warehouses, grid type, overflow type ball mill. The materials of the two-silo mill are uniformly entered into the first warehouse of the mill by the feeding device through the feeding hollow shaft spiral. There are stepped lining plates or corrugated lining plates in the warehouse, which are filled with steel balls of different specifications. The simplified rotation generates a centrifugal force to bring the steel ball to a certain height and then falls, which has a heavy impact and grinding effect on the material. After the material reaches coarse grinding in the first warehouse, it enters the second warehouse through the single-layer partition plate. The warehouse is inlaid with a flat lining plate and a steel section to further grind the material. The powder is discharged through the unloading port to complete the grinding operation.
Performance Advantages
· Save energy consumption
The transmission adopts large double-row centering roller bearings to replace sliding bearings, which greatly reduces friction, is easy to start and energy-saving by 20%-30%; its reliability and service life are greatly improved.
· The simplified Chinese, lining plate, medium, compartment plate and discharge grate plate of the rotation part are all produced according to the national standard content standard, which greatly improves the production-consumption ratio of finished products.
· The feeding department has a large amount of feed
The design of large hollow shaft and large feed port increases the feed volume; the large disc· High grinding efficiency and large crushing ratio. According to user requirements, the selection of lining plates is diversified. The lining plate and grinding body are made of high-manganese steel, rubber, aluminum oxide, ceramic, quartz and other special materials, and hard minerals are designed without iron pollution; large-wave lining increases the contact surface of cricket ore, strengthens the grinding effect, and has the ability to improve the ore, reducing The energy consumption is reduced.
· Efficient and convenient installation
The model ball mill below 3.2 meters (including 3.2 meters) adopts an integral frame, which is convenient for civil construction and equipment installation; it greatly reduces the cost of concrete foundation.
· Adopt a closed system to reduce dust. The ultra-fine ball mill and classing machine form a closed system, negative pressure conveying, small dust, and reduce the harm to the human body.
· Oil mist lubrication device ensures the reliability of large and small gear lubrication.
· Slow transmission, which is convenient for maintenance and start-up.harge port has a large production capacity.
Technical Specifications

model	Rotational speed of the cylinder (r/min)	Ball-loading capacity(t)	Feed particle size (mm)	Discharge particle size(mm)	output(t/h)	Motor power(kw)	Weight(t)
Φ1830x3000	25.4	11	<25	0.074-0.4	4-10	130	34.5
Φ1830x4500	25.4	15	<25	0.074-0.4	4.5-12	155	38
Φ1830x6400	24.1	21	<25	0.074-0.4	6.5-15	210	43
Φ1830x7000	24.1	23	<25	0.074-0.4	7.5-17	245	43.8
Φ2100x3000	23.7	15	<25	0.074-0.4	6.5-36	155	45
Φ2100x4500	23.7	24	<25	0.074-0.4	8-43	245	56
Φ2100x7000	23.7	26	<25	0.074-0.4	12-48	280	59.5
Φ2200x4500	21.5	27	<25	0.074-0.4	9-45	280	54.5
Φ2200x6500	21.7	35	<25	0.074-0.4	14-26	380	61
Φ2200x7000	21.7	35	<25	0.074-0.4	15-28	380	62.5
Φ2200x7500	21.7	35	<25	0.074-0.4	15-30	380	64.8
Φ2400x3000	21	23	<25	0.074-0.4	7-50	245	58
Φ2400x4500	21	30	<25	0.074-0.4	8.5-60	320	72
Φ2700x4000	20.7	40	<5	0.074-0.4	22-80	380	95
Φ2700x4500	20.7	48	<25	0.074-0.4	26-90	480	102
Φ3200x4500	18	65	<5	0.074-0.4	Determined according to process conditions	630	149
Φ3600x4500	17	90	<25	0.074-0.4	Determined according to process conditions	850	169
Φ3600x6000	17	110	<25	0.074-0.4	Determined according to process conditions	1250	198
Φ3600x8500	18	131	<25	0.074-0.4	45.8-256	1800	260
Φ4000x5000	16.9	121	<25	0.074-0.4	45-208	1500	230
Φ4000x6000	16.9	146	<25	0.074-0.4	65-248	1600	242
Φ4000x6700	16.9	149	<25	0.074-0.4	75-252	1800	249

 

Model	Ball-loading capacity (t)	Feed particle size (mm)	Motor power (KW)
Φ2200x7000	35	<25	380
Φ2200x13000	52	<25	630
Φ2400x8000	42	<25	570
Φ2400x13000	66	<25	800
Φ2600x10000	64	<25	800
Φ2600x13000	80	<25	1000
Φ3000x9000	80	<25	1000
Φ3000x13000	108	<25	1400
Φ3200x13000	125	<25	1600
Φ3500x13000	150	<25	2000

PS:1. There are certain changes in the production capacity and power of different materials, and the parameters are for reference only.
2. The technical parameters are updated, and the right of interpretation belongs to the company.