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Attractive price rock stone grinder equipment limestone gold ore grinding ball mill machine
Attractive price rock stone grinder equipment limestone gold ore grinding ball mill machine
Attractive price rock stone grinder equipment limestone gold ore grinding ball mill machine
Attractive price rock stone grinder equipment limestone gold ore grinding ball mill machine
Attractive price rock stone grinder equipment limestone gold ore grinding ball mill machine
Attractive price rock stone grinder equipment limestone gold ore grinding ball mill machine
Attractive price rock stone grinder equipment limestone gold ore grinding ball mill machine

Attractive price rock stone grinder equipment limestone gold ore grinding ball mill machine

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Price:$6,600.00

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Product Overview

Description



Products Description




The ball mill is a key equipment for crushing materials after they are crushed. It can grind various ores and other grindable materials dry or wet.

Ball mills are widely used in cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal beneficiation, glass and ceramics and other production industries.

The structure of the ball mill is mainly composed of the feeding part, the discharging part, the rotating part, the transmission part (reducer, small transmission gear, motor, electronic control) and other parts. Among them, the hollow shaft is made of cast steel, the lining is removable, the rotating large gear is made of casting hobbing, and the cylinder is inlaid with a wear-resistant lining.

The traditional ball mill uses sliding bearings, and the friction coefficient of the main bearing is 0.008, which causes a high temperature rise during operation and rapid aging of the lubricating oil, so the lubricating oil must be replaced every six months. In comparison, the new energy-saving ball mill uses rolling bearings, and the friction coefficient is only 0.0025, which is only 1/3.2 of the friction coefficient of sliding bearings. This greatly reduces the power consumption required to overcome frictional resistance, which is only 1/3.2 of that of a sliding bearing ball mill. The new ball mill uses grease lubrication, which is added once a week or month and replaced once a year, saving more than 80% of lubricating oil. In addition, the main bearing does not need cooling water, which can save tens of thousands of tons of water each year. The elimination of the lubricating oil station also reduces the power consumption of the oil station.


Working Principle




How to work
The grinding medium and material are brought to a certain height by the rotating cylinder, so that they produce extrusion, impact and stripping between each other to grind the material. The material is loaded into the cylinder through the hollow shaft at the feed end of the mill. When the cylinder rotates, the grinding body is attached to the cylinder lining due to inertia and centrifugal force and is carried away by the cylinder. After reaching a certain height, it is thrown down due to gravity, and the falling grinding body crushes the material in the cylinder. After the material is coarsely ground in the first bin, it enters the second bin through a single-layer partition plate for further grinding, and the powder is discharged through the discharge grate plate.


Ball Mill Technical Parameters
Model
Rotary Speed
(r/min)
Ball Load
(t)
Input Size
(mm)
Output Size
(mm)
Capacity
(t/h)
Power
(kw)
Weight
(t)
φ900x1800
36-38
1.5
<20
0.075-0.89
0.65-2
18.5
5.85
φ900x3000
36
2.7
<20
0.075-0.89
1.1-3.5
22
6.98
φ1200x2400
36
3
<25
0.075-0.6
1.5-4.8
30
13.6
φ1200×3000
36
3.5
<25
0.074-0.4
1.6-5
37
14.3
φ1200x4500
32.4
5
<25
0.074-0.4
1.6-5.8
55
15.6
φ1500x3000
29.7
7.5
<25
0.074-0.4
45327
75
19.5
φ1500 x4500
27
11
<25
0.074-0.4
3-6
110
22
φ1500x5700
28
12
<25
0.074-0.4
3.5-6
130
25.8
φ1830x3000
25.4
11
<25
0.074-0.4
4-10
130
34.5
φ1830×4500
25.4
15
<25
0.074-0.4
4.5-12
155
38
φ1830×6400
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
φ2100 x4500
23.7
24
<25
0.074-0.4
15919
245
56
φ2100×7000
23.7
26
<25
0.074-0.4
12-48
280
59.5
φ2200×4500
21.5
27
<25
0.074-0.4
16681
280
54.5
φ2200x6500
21.7
35
<25
0.074-0.4
14-26
380
62.5
φ2200x7000
21.7
35
<25
0.074-0.4
15-28
380
64.8
φ2200x7500
21.7
35
<25
0.074-0.4
15-30
380
58
φ2400x3000
21
23
<25
0.074-0.4
18445
245
72
φ2400x4500
21
30
<25
0.074-0.4
8.5-60
320
95
φ2700×4000
20.7
40
<25
0.074-0.4
22-80
380
102
φ2700x4500
20.7
48
<25
0.074-0.4
26-90
480
149
φ3200x4500
18
65
<25
0.074-0.4
Customizable
630
169
φ3600x4500
17
90
<25
0.074-0,4
Customizable
850
198
φ3600x6000
17
110
<25
0.074-0.4
Customizable
1250
260
φ3600×8500
18
131
<25
0.074-0.4
45.8-256
1800
230
φ4000x5000
16.9
121
<25
0.074-0.4
45-208
1500
242
φ4000x6000
16.9
146
<25
0.074-0.4
65-248
1600
249
φ4000x6700
16.9
149
<25
0.074-0.4
75-252
1800
280
φ4500×6400
15.6
172
<25
0.074-0,4
84-306
2000
320
φ5030×6400
14.4
216
<25
0.074-0.4
98-386
2500
403
φ5030x8300
14.4
266
<25
0.074-0.4
118-500
3300
525
φ5500×8500
13.8
338
<25
0.074-0.4
148-615
4500
525


Product Advantages




1. Wide Range of Materials
Can process more than 100 different mineral raw materials and can show excellent grinding effects, whether dry or wet grinding.

2. Large Crushing Ratio
Compared with other grinding equipment, it can grind materials to finer particle sizes.

3. Strong Production Capacity
By adjusting the discharge port, materials with different fineness requirements can be ground to meet different production needs.

4. Easy Maintenance
Made of wear-resistant materials, with a long service life and a relatively simple maintenance process, it saves enterprises a lot of time and money.


What are the Technical Advantages of Rolling Bearings of Energy-Saving Ball Mills Compared with Sliding Bearings?
1. Energy Saving and Consumption Reduction
Low Friction Power Consumption: The friction coefficient of rolling bearings is about 0.0025, which is much smaller than the 0.008 of sliding bearings. The corresponding sliding bearing ball mill needs to overcome the friction resistance. The power consumption is 3.2 times that of rolling bearing energy-saving ball mills, which can significantly reduce the energy consumption of ball mills. Generally, small ball mills can save 30%~35% of electricity, medium-sized ball mills can save 15%~20% of electricity, and large ball mills can save 10%~20% of electricity.
Save Lubricating oil: Rolling bearings are lubricated with grease, which is added once a week or month and replaced once a year. The cumulative lubricating oil can be saved by more than 80%, and the electricity consumption of lubricating oil stations and oil stations can also be saved.
No Need for Cooling Water: The main bearing of the rolling bearing does not need cooling water to cool, which can save a lot of water resources every year. For example, a large ball mill can save tens of thousands of tons of water every year.
2. Easy Maintenance
Simple Maintenance Process: Rolling bearings do not require Babbitt alloy materials. The complex and technically demanding maintenance processes, such as smelting, casting and scraping of materials, greatly reduce the maintenance volume.

Long service life: Under normal circumstances, the service life of rolling bearings can reach more than 10 years, while the failure rate of sliding bearings is high, the requirements for lubricating oil, cooling water, pressure, etc., are high, and maintenance is difficult.
3. Good Operating Performance
Good Starting Performance: The starting performance of rolling bearings is better than that of sliding bearings, which can reduce the starting current. For example, the energy-saving bearing edge transmission ball mill can reduce the starting current by 50%.

Good Concentricity: Rolling bearings have an automatic self-aligning function, and the concentricity deviation is within the allowable range, which can ensure the normal operation of the ball mill, improve the problems of insufficient concentricity and unstable operation of the ball mill, and reduce the wear on the hollow shaft.


Application


Mining: In the beneficiation and ore grinding of metal ores and non-metallic ores, ball mills can efficiently grind raw materials into the required particle size to meet the needs of industries such as metallurgy and building materials.

Cement industry: Ball mills play a key role in cement production. They can grind raw materials into suitable cement powder and provide stable and high-quality raw materials for cement production.

Metallurgical industry: Ball mills are also used to grind ores, mineral processing tailings, and other materials, providing high-quality raw materials for the metallurgical industry.




Ball Mills Classification
1. According to Structure and Application Field: overflow ball mill, aluminum ash selection ball mill, grid ball mill, dry ball mill, small ball mill, ceramic ball mill, cement ball mill, etc.

2. According to the Shape of the Cylinder: short cylinder ball mill, the ratio of cylinder length to diameter is 1-2; Guan ball mill, the ratio of cylinder length to diameter is 2-7; conical ball mill, the length-to-diameter ratio is 0.25-1.0.

3. According to the Operation Mode: intermittent ball mill and continuous ball mill.




About Us


Company Profile
Henan ANSHUN Machinery Equipment Co., Ltd. is a modern enterprise that integrates research and development, production, sales, and service of mining crushing, construction sand and gravel aggregate, and crushing and sand making. As one of the first companies to pass the ISO9001 quality certification system and an EU CE-certified company, the company produces and sells products to Southeast Asia, Central Asia, Africa, the Middle East, and other countries and regions. The perfect after-sales service management system has made the company′s products recognized and praised by the industry. The ANSHUN brand is well-known at home and abroad and has become a shining pearl in the mining machinery manufacturing industry.




About Customer Visits
Anshun Crusher has been exported to more than 150 countries around the world. This global business layout requires Anhsun Crusher to frequently communicate and exchange with customers from all over the world; visiting customers may include potential customers, existing customers, and partners.

Anshun Machinery attaches great importance to customer visits and has formulated a complete reception process and standards for this purpose. The company has a professional reception team responsible for receiving visiting customers, arranging itineraries, and providing explanations and demonstrations.






Packing&Shipping




FAQ


Support:

We can not only provide the good machines, but also wholeheartedly provide the comprehensive for our clients. The series of professional technology service will make you have an excellent product experience.

After-sales service support :

After we sign the purchase contract and have a certain reputation guarantee, we will contact the professional group that responsible for ship bookings, commodity inspection, commercial invoices, packing list, insurance policy and so on, in order to provide you the perfect goods trading services, until the product you purchased properly to your hands.

We will send a professional and high levels installation engineer team at the same time product properly to the destination, in order to supply you a full range of products installation services. For some typical problems, our rigorous installed engineers also will do some certain installation debugging training, etc.

Technological support :

ANSHUN Machinery has been largely adopting new technologies, new techniques and high-tech equipment. And ANSHUN Machinery also has strict and effective quality control system. We have obtained ISO9001:2000, TUV and CEquality system certificate.


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