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Circular vibrating screen for stone screening in mining quarry

Vibrating Screen Machine

Circular vibrating screen for stone screening in mining quarry

Circular vibrating screen is a sieving and grading equipment. It is a new type of vibrating screen with circular vibration, multi-layers and high efficiency. The machine adopts eccentric vibration exciter and tire coupling. Our circular vibrating screen adopts cylinder eccentric shaft vibrator and partial block toad to adjust the amplitude. The screen is featured by long flowing lines and a variety of sizes. It can be used in the automatic production line.        

    Working principle 

    The circular vibrating screen is mainly composed of screen box, vibration exciter, suspension or support device and motor. Once operated, the motor drives the main shaft of the exciter to rotate through the V-belt, and the screen box vibrates due to the centrifugal inertia force of the unbalanced weight on the exciter. It can obtain different amplitudes by changing the eccentric axis of the exciter. Various products are sieved out through multiple layers of screens, and then discharged from the discharge outlet.

    circular vibrating screen detail1

    Main technical parameters

    Numbers in front of the models means the layers of that kind of screen.

    Model

    Screen
    area
    (m2)

    Mesh
    size
    (mm)

    Feeding
    size
    (mm)

    Capacity
    (m3/h)

    Vibrating
    frequency
    (r/min)

    Double
    amplitude
    (mm)

    Power
    (kw)

    Dimension
    (L×W×H)

    Weight
    (without motor)
    (t)

    Screen
    slope
    (°)

    Screen
    specification
    (mm)

    YK1237

    4.4

    2-50

    200

    25-160

    970

    8

    11

    3857×2386×2419

    4.8

    15-20

    1200×3700

    2YK1237

    4.4

    2-50

    200

    25-160

    970

    8

    11

    3857×2386×2419

    4.9

    15-20

    1200×3700

    3YK1237

    4.4

    2-50

    400

    30-180

    970

    8

    11

    4057×2386×2920

    5.2

    15-20

    1200×3700

    4YK1237

    4.4

    2-50

    400

    30-180

    970

    8

    11

    4257×2386×2920

    5.3

    15-20

    1200×3700

    YK1548

    7.2

    2-50

    200

    45-250

    970

    8

    15

    4904×2713×2854

    5.9

    15-20

    1500×4800

    2YK1548

    7.2

    2-50

    200

    45-250

    970

    8

    15

    4904×2713×2854

    6.3

    15-20

    1500×4800

    3YK1548

    7.2

    2-50

    400

    45-280

    9708

    8

    15

    5104×2713×3106

    6.5

    15-20

    1500×4800

    4YK1548

    7.2

    2-50

    400

    45-280

    970

    8

    18.5

    5304×2713×3356

    6.6

    15-20

    1500×4800

    YK1848

    8.6

    2-50

    200

    55-330

    970

    8

    15

    4904×3041×2854

    6.2

    15-20

    1800×4800

    2YK1848

    8.6

    2-50

    200

    55-330

    970

    8

    15

    4904×3041×2854

    6.9

    15-20

    1800×4800

    3YK1848

    8.6

    2-50

    400

    55-350

    970

    8

    22

    5104×3041×3106

    7.2

    15-20

    1800×4800

    4YK1848

    8.6

    2-50

    400

    55-350

    970

    8

    22

    5304×3041×3356

    7.5

    15-20

    1800×4800

    YK1860

    10.8

    2-50

    200

    65-350

    970

    8

    22

    6166×3041×2854

    6.4

    15-20

    1800×6000

    2YK1860

    10.8

    2-50

    200

    65-350

    970

    8

    22

    6166×3041×2854

    7.1

    15-20

    1800×6000

    3YK1860

    10.8

    2-50

    400

    65-380

    970

    8

    22

    6366×3041×3106

    7.4

    15-20

    1800×6000

    4YK1860

    10.8

    2-50

    400

    65-380

    970

    8

    30

    6566×3041×3356

    7.7

    15-20

    1800×6000

    YK2160

    12.6

    2-50

    200

    80-720

    970

    8

    30

    6166×3444×2854

    9.9

    15-20

    2100×6000

    2YK2160

    12.6

    2-50

    200

    80-720

    970

    8

    30

    6366×3444×3106

    11.2

    15-20

    2100×6000

    3YK2160

    12.6

    2-50

    400

    90-750

    970

    8

    37

    6566×3444×3356

    12.4

    15-20

    2100×6000

    4YK2160

    12.6

    2-50

    4050

    90-750

    970

    8

    45

    6566×3444×3356

    15.1

    15-20

    2100×6000

    YK2460

    14.4

    2-50

    200

    150-810

    970

    8

    30

    6166×3916×3839

    12.2

    15-20

    2400×6000

    2YK2460

    14.4

    2-50

    200

    150-810

    970

    8

    30

    6166×3916×3839

    13.5

    15-20

    2400×6000

    3YK2460

    14.4

    2-50

    400

    180-900

    970

    8

    37

    6366×3916×4139

    13.6

    15-20

    2400×6000

    4YK2460

    14.4

    2-50

    400

    180-900

    970

    8

    45

    6566×3916×4439

    14.4

    15-20

    2400×6000

    Product Advantages

    1.Reliable structure. The vibrator can be disassembled and assembled as a whole, which is convenient for maintenance and replacement.

    2.High screening efficiency. It has a big capacity ranges from 25-900 m³ per hour.

    3.Low consumption, low vibrating noise and long durability.

    circular vibrating screen detail2

    Application

    The vibrating screen is widely used in the product classification of mining,   screening of stones in the quarry, grading in the departments of coal mine, mineral processing, building materials, electric power and chemical industry. It’s a kind of ideal equipment used in the crushing and screening unit. 

    Spare Parts

    We supply available spare parts at factory price to every customer as standby.

    The vibrating screen should activate when there is no material on the screen surface. Try to avoid starting the machine with materials. Feeding can only be done after the screen machine runs smoothly. Feeding should be stopped before stopping the machine. In addition, the machine should be stopped after the material on the surface is discharged. The operation of the screen machine should be observed frequently during work. If there is abnormal movement or abnormal sound, workers should stop machine and check to find out the causes.

    circular vibrating screen detail3
    circular vibrating screen detail4

    Delivery

    Ascend has a series of regulations to ensure a smooth logistics service for customers. We hope each customer could receive products with satisfaction. 

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