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Vibrating Screen

Vibrating Screen

Processing capacity: 8-800m³/h

Max. feeding size: 400mm

Screen size: 4-100mm

Motor power: 5.5-22×2kw

  • Dolomite
  • Calcite
  • Granite
  • Limestone
  • Quartz

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Introduction:

Vibrating screen is a kind of screening equipment which relies on different amplitudes to screen out materials with different granularities and then move to the next working procedure. The difference between circular vibrating screen and linear vibrating screen is that circular vibrating screen is doing circular motion, which is a new type of multi layers and efficient screening equipment.

Vibrating screen is the essential screening equipment in all kinds of sand production lines, which is mainly used for the screening of dry materials in metallurgy, coal, ore and other materials. It is widely used for products classification in mining, building materials, transportation, energy, chemical industry and other industries. Vibration screen also has other names, such as vibratory screen and vibrating screen machine.

Vibrating Screen

Vibrating screen is mainly composed of the screen box, vibration exciter, suspension (or supporting) devices, electric motors, etc. Motor drives the spindle to rotate through the belt. Due to the unbalanced centrifugal inertia force of heavy objects in the vibration exciter, the vibrating screen box will get vibration force. Changing the exciter eccentric weight can get different amplitude.

Vibrating Screen Details

Vibrating screen adopts eccentric block structure, which has simple structure; it can be equipped with the feeding box, which can not only increase the effective screening area of the vibration screen, but also prolong the service life of the screen feeding end; the transmission part increases the intermediate bearing seat to protect the motor, and prolongs the duration of motor. The adjustment of screen angle can be realized by changing the height of spring frame position.

Working Principle:

Circular vibrating screen is single-axis circular-movement inertial vibrating screen, whose working depends on inertial motor and inertial strength produced by eccentric plate. Because of the vibration of screen box, the materials are thrown out, so that materials of certain size go through the screen mesh, and the screening aim is realized. Since the magnetic exciter is installed on the gravity center of screen box, the two long elliptical axis form a shape like a Chinese character, and the upper of long elliptical axis at inlet end is in the same direction with the outlet, which favors the spread of materials which are at the screen box. However, the upper of long elliptical axis at outlet end is opposite to the direction of the outlet, which can reduce the movement speed of materials, and help the difficult-screened materials go through the screen mesh. What's more, the effective area of screen is increased because of the elliptical screen surface; as a result, the processing capacity is promoted.

Vibrating Screen Working Principle of Dynamic Figure

Features:

1. It adopts the cylinder type eccentric shaft vibration exciter and partial block adjusting amplitude, which has convenient use and maintenance.

2. Its spring steel woven wire screen or punching sieve has long service life, which is not easy to cause blockage.

3. Rubber vibration isolation spring has long service life, low noise and stable resonance zone.

4. Reliable structure, strong exciting force, high screening efficiency.

Vibrating Screen Production Site

5. Small vibration noise, durable, easy maintenance.

When it comes to vibrating screen price, Hongxing Machinery is the most favorable. We have years of vibrating screen production experience, and the screen equipment of our company has latest technology, high efficiency and convenient maintenance. If you want to know more information, please chat with us online or leave us a message, and we will answer you with great pleasure!

Vibrating Screen Technical Data

Model Sieve 
layer
Sieve 
area
(m²)
Mesh 
size
(mm)
Max.
feeding 
size
(mm)
>Processing
 capacity
(m³/h)
Vibrating 
Frequency
(r/min)
Double 
amplitude
(mm)
Motor 
power
(kw)
Sieve 
obliquity
(°)
Sieve
specification
(mm)
>Dimensions
(L×W×H)
(mm)
2YK1225 2 6 4-50 400 8-60 800-970 8 6P   5.5 20 1200×2500 2930×1860×870
3YK1225 3 9 4-50 400 10-70 800-970 8 6P   5.5 20 1200×2500 3070×1860×1210
2YK1230 2 7.2 4-50 400 12-78 800-970 8 6P   7.5 20 1200×3000 3430×1860×870
3YK1230 3 10.8 4-50 400 13-80 800-970 8 6P   7.5 20 1200×3000 3570×1860×1210
2YK1237 2 8.88 4-50 400 15-86 800-970 8 6P   7.5 20 1200×3700 4050×1860×870
3YK1237 3 13.32 4-50 400 16-90 800-970 8 6P   7.5 20 1200×3700 4270×1860×1210
2YK1535 2 10.5 5-50 400 20-125 800-970 8 6P   11 20 1500×3500 4120×2210×1230
3YK1535 3 15.75 5-50 400 21-125 800-970 8 6P   11 20 1500×3500 4360×2210×1610
2YK1545 2 13.5 5-50 400 22-150 800-970 8 6P   11 20 1500×4500 5120×2210×1230
3YK1545 3 20.25 5-50 400 22-150 800-970 8 6P   15 20 1500×4500 5360×2210×1610
4YK1545 4 27 5-50 400 22-155 800-970 8 6P   15 20 1500×4500 5930×2210×2060
2YK1548 2 14.4 5-50 400 22.5-162 800-970 8 6P   11 20 1500×4800 5420×2210×1230
3YK1548 3 21.6 5-50 400 22.5-162 800-970 11 6P   15 20 1500×4800 5660×2210×1610
4YK1548 4 28.8 5-50 400 22.5-162 800-970 8 6P   18.5 20 1500×4800 6230×2210×2060
2YK1848 2 17.28 5-80 400 25-206 750 8 6P  18.5 20 1800×4800 5420×2550×1420
3YK1848 3 25.92 5-80 400 32-276 750 8 6P   18.5 20 1800×4800 5660×2550×1780
4YK1848 4 34.56 5-80 400 32-285 750 8 6P   22 20 1800×4800 6290×2550×2160
2YK1854 2 19.44 5-80 400 32-312 800-970 8 6P   22 20 1800×5400 5960×2550×1420
3YK1854 3 29.16 5-80 400 32-312 800-970 8 6P   22 20 1800×5400 6260×2550×1780
4YK1854 4 38.88 5-80 400 32-336 800-970 8 6P  22 20 1800×5400 6830×2550×2160
2YK2160 2 25.2 5-100 400 50-475 970 8 6P   30 20 2100×6000 6720×2840×1530
3YK2160 3 37.8 5-100 400 50-475 970 8 6P  30 20 2100×6000 7030×2840×1910
4YK2160 4 50.4 5-100 400 50-497 970 8 6P   37 20 2100×6000 7300×2840×2380
2YK2460 2 28.8 5-100 400 65-550 970 8 6P   30 20 2400×6000 7020×3140×1530
3YK2460 3 43.2 5-100 400 70-620 970 8 6P   37 20 2400×6000 7300×3140×1910
4YK2460 4 57.6 5-100 400 80-680 970 8 6P   45 20 2400×6000 7600×3140×2380
2YK2870 2 39.2 5-100 400 120-680 750 8 8P   22×2 20 2800×7000 7600×4320×1620
3YK2870 3 58.8 5-100 400 180-720 750 8 8P   22×2 20 2800×7000 7800×4320×2120
2YK3072 2 43.2 5-100 400 200-700 750 8 8P   22×2 20 3000×7200 7800×4520×1750
3YK3072 3 64.8 5-100 400 230-800 750 8 8P   22×2 20 3000×7200 8000×4520×2300

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