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Vibrating Screen

It is used in quarry for stone classification, beneficiation, coal dressing, chemical industry, building materials and etc. As a classifying machine, it adopts eccentric vibration exciter and trye coupling. It has the features of advanced structure, strong vibration, low noise, easy maintenance and long life.

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Product Details

Vibrating Screen Introduction:

Vibrating screen is a filter for solid-phase mud treatment of mechanical separation equipment, it is include screen and vibrator composition. The size of screen mesh is indicated by mesh, and those below 50 mesh are coarse screen, with more than 80 mesh are fine screen. The vibrator is an eccentric wheel that rotates under the drive of the motor, making the sieve frame vibrate. Because of the vibration of the sieve frame, the thicker solid particles left on the sieve surface when they flow to the sieve surface, and discharged from one end along the sloping surface. The finer solid particles and the mud liquid flow through the sieve hole to the mud pond together.


Technical Parameters:

Model

Sieve Area (m2)

Charge Granularity (mm)

Capacity (t/h)

Double Amplitude (mm)

Motor Power (kw)

Weight (kg)

YK1236

4.3

≤200

240

8

7.5

3210

3YK1536

5.4

≤200

300

8

7.5

3630

2YK1542

6.3

≤200

360

8

11

4600

YK1548

7.2

≤200

400

8

11

4780

3YK1548

7.2

≤200

400

8

11

6600

YK2148

10

≤300

590

8

15

7150

2YK2148

10

≤300

590

8

15

8360

YK2160

12.6

≤300

750

8

18.5

8030

2YK2160

12.6

≤300

750

8

18.5

10120

3YK2160

12.6

≤300

750

8

18.5

10800

YK2448

11.5

≤300

620

8

22

8980

2YK2448

11.5

≤300

620

8

22

10700

YK2460

14.4

≤300

790

8

30

8800

2YK2460

14.4

≤300

790

8

30

12870

3YK2460

14.4

≤300

790

8

30

15600

Working Principle:

Through the single or multi-layer sieve surface of uniform pore distribution, the particle size of the particle group is divided into several different levels of the process of sieving. Particles larger than the sieve hole remain on the screen surface, called the sieve surface of the vibrating screen, smaller than the sieve hole particles through the sieve hole, called the sieve surface of the screen. The actual screening process is as follows: a large number of particle sizes are different, and only a part of the particles come into contact with the screen surface after the coarse and mixed granular material enters the screen surface. Because of the vibration of the screen box, the material layer on the screen is loosened. The existing gap of large particles is further enlarged, and the small particles pass through the gap and transfer to the lower layer or the transport plane. Due to small particles because the gap is small, the large particles can not pass through, so the original disorderly particle group is separated, that is, stratified according to the size of the particles, forming the arrangement rules of the small particles at the bottom and the coarse particles on the top. The fine particles reaching the sieve surface are smaller than the sieve holes, and the coarse and fine particles are separated to complete the screening process. However, there is no sufficient separation, in the screening, there is generally a part of the screen in the screen. Although the particles are smaller than the sieve holes, they are difficult to screen, and the particles with the same size of the material and the sieve hole are more difficult to screen, and it is even more difficult to pass through the grain clearance of the lower layer of the vibrating screen.

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Features:

This serious of Vibrating Screen is used in quarry for stone classification, beneficiation, coal dressing, chemical industry, building materials and etc. As a classifying machine, it adopts eccentric vibration exciter and trye coupling. It has the features of advanced structure, strong vibration, low noise, easy maintenance and long life.


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