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thirteen billion nine hundred and thirty-eight million two hundred and thirty-six thousand eight hundred and sixty-seven
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 Ball mill
Ball mill
Product Description:
Product introduction: ball mill is a professional mining equipment, it is used for grinding lime, gypsum, sand, slag and other materials. The mineral processing ball mill is a new type of mineral processing ball mill after summarizing the experience in the production process for many years and upgrading the original products
thirteen billion nine hundred and thirty-eight million two hundred and thirty-six thousand eight hundred and sixty-seven
detailed description:

Product introduction:


  Ball mill Is a professional mining equipment, it is used for grinding lime, gypsum, sand, slag and other materials. The mineral processing ball mill is a new type of mineral processing ball mill after summing up the experience in the production process for many years and upgrading the original products. The grinding ball mill has high working efficiency, uniform grinding particles and long service life. Science and technology change the world, technology creates the future. In order to prolong the service life of mineral processing ball mill, the material used for main components such as hollow shaft and rotary gear is improved. In addition, wear-resistant lining plate is inserted into the cylinder body, which is convenient for removal and replacement. The mineral processing ball mill is used for grinding cement raw materials. The mineral processing ball mill is divided into two types: dry grinding ball mill and wet grinding ball mill.

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working principle:

    

The material enters into the first bin of the mill by the feeding device through the feeding hollow shaft. There are stepped or corrugated lining plates in the bin, which are filled with steel balls of different specifications. The rotation of the cylinder generates centrifugal force, which brings the steel balls to a certain height and then falls down, which has a heavy impact and grinding effect on the materials. After coarse grinding in the first bin, the material enters the second bin through the single-layer partition plate, which is inlaid with flat lining plate and steel ball inside to grind the material further. The powder is discharged through the discharge grate plate to complete the grinding operation.


Product Description:


1. It can provide various metallurgical and chemical mining enterprises with different specifications and types of mining mills with diameter of 900 - φ 5000.

2. Using rolling bearing instead of sliding bearing can save more than 30% electricity;

3. The forced discharge device is added at the discharge end, and the processing capacity is increased by 40%;

4. Automatic welding, ultrasonic testing, overall annealing and one-time clamping processing of large professional machine tools are adopted for mill barrel,

The accuracy and quality are ensured;

5. The mill adopts rare earth material and new structure lining plate, adjusts the mill speed, optimizes the gear design, and thus increases the

Stability and service life of mill operation;

The mill is easy to install before delivery.

Installation and maintenance:

The maintenance of the machine is an extremely important and regular work. It should be closely coordinated with the extremely operation and maintenance, and full-time personnel should be on duty for inspection.

The maintenance of ball mill is a regular work. The quality of maintenance directly affects the operation rate and service life of ball mill. In order to find out the defects and eliminate the hidden dangers in time and ensure the normal operation of the mill, in addition to the daily maintenance, it is also necessary to stop the grinding regularly (once a month is recommended). The important parts such as hollow shaft, main bearing, cylinder, reducer, big and small gears, etc. should be carefully inspected and recorded in detail. According to the defect situation, make appropriate treatment according to the priority and arrange the intermediate repair and overhaul plan.

Ball mill Specifications and technical parameters:

Specification and model

 

Cylinder speed

(r/min)

Ball loading

(t)

Feed size

(mm)

Discharge particle size (mm)

yield

(t/h)

Motor power

(KW)

weight

(T)

Φ900×1800

thirty-eight

one point five

≤20

0.075-0.89

0.65-2

eighteen point five

three point six

Φ900×3000

thirty-eight

two point five one

≤20

0.075-0.89

1.1-3.5

twenty-two

four point six

Φ1200×2400

thirty-two

three point eight

≤25

0.075-0.6

1.5-4.8

30-45

twelve point five

Φ1200×3000

thirty-two

five

≤25

0.074-0.4

1.6-5

30-45

twelve point eight

Φ1200×4500

thirty-two

seven

≤25

0.074-0.4

1.6-5.5

fifty-five

thirteen point eight

Φ1500×3000

twenty-seven

eight

≤25

0.074-0.4

2-5.8

75-90

seventeen

Φ1500×4500

twenty-seven

fourteen

≤25

0.074-0.4

3-6.5

90-110

twenty-one

Φ1500×5700

twenty-seven

fifteen

≤25

0.074-0.4

3.5-8

110-132

twenty-four point seven

Φ1830×3000

twenty-four

eleven

≤25

0.074-0.4

4-10

132-180

twenty-eight

Φ1830×6400

twenty-four

twenty-three

≤25

0.074-0.4

6.5-15

two hundred and ten

thirty-four

Φ1830×7000

twenty-four

twenty-five

≤25

0.074-0.4

7.5-17

210-245

thirty-six

Φ2200×5500

twenty-one

thirty

≤25

0.074-0.4

10-22

three hundred and seventy

forty-eight

Φ2200×6500

twenty-one

thirty-one

≤25

0.074-0.4

14-26

three hundred and eighty

fifty

Φ2200×7500

twenty-one

thirty-three

≤25

0.074-0.4

15-29

four hundred and seventy-five

fifty-six

Φ2400×7000

twenty-one

thirty-nine

≤25

0.074-0.4

16-33

four hundred and seventy-five

sixty-nine

Φ2400×11000

twenty-one

fifty-one point five

≤25

0.04-0.08

16-35

six hundred and thirty

ninety-nine

Φ2700×3600

twenty-one

thirty-nine

≤25

0.074-0.4

16-29

four hundred and seventy-five

seventy-four

Φ2700×4500

twenty-one

forty-three point five

≤25

0.074-0.4

20-35

five hundred

eighty

Φ3200×4500

eighteen

sixty-five

≤25

0.074-0.4

25-40

eight hundred

one hundred and thirty-seven

Φ2400×13000

twenty-one

sixty-five

≤25

0.045-0.18

20-23

800-1180

one hundred and sixteen

Φ2600×13000

nineteen point six one

seventy-five

≤25

0.045-0.18

20-32

800-1180

one hundred and forty-nine

Φ3000×11000

eighteen point zero eight

ninety-five

≤25

0.045-0.18

25-35

1250-1430

one hundred and forty-eight

Φ3200×13000

seventeen point eight

one hundred and twenty-eight

≤25

0.045-0.18

30-46

1430-1600

two hundred and eighteen

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