Vibrating Screen

  • Vibrating screen outline

    Vibrating screen is a kind of sieving equipment of international advanced level, developed by our company on the basis of carrying on the advantages of traditional screens and absorbing the outstanding technology from abroad.

    Vibrating screen is of multilayer and high efficient. The eccentric shaft vibration exciter and partial block help to adjust amplitude. This kind of vibrating screen is of long streamline, clear screening for different specifications.

  • Vibrating screen details

    vibrating screenApplication area: chemical industry, minerals, quarry, building materials, water conservancy and hydropower, transportation, smelting and so on.

    Processing stage: screening

    Screening material: coal, minerals, coke etc.

    Main components: screen meshes, spring, support frame

  • Vibrating screen features

    1. Multilayer and high efficient.
    2. Simple structure and easy maintenance.
    3. Vibrating screen adopts tire coupling with capability of flexible connection and stable operation.
    4. Large handling capacity and long life span.
    5. Low consumption and little noise.

  • Vibrating screen operating principle

    Vibrating screen moves round. It has multi-layers and is of high efficiency. The eccentric shaft vibration exciter and partial block help to adjust amplitude. The material drops down along the long line. In screen grading, the material is separated mechanically on screen plates. Rolling bearings in vibrating screens are stressed by high, mostly shock-type loads.

    Moreover, the bearings, while rotating about their own axis, perform a circular, elliptical or linear vibrating motion. This results in high radial accelerations which additionally stress the bearings, and especially the cages, considerably. The operating speeds are usually very high.

    As a result, the bearing temperatures are up to 20 to 30 degrees Kelvin higher than in normal applications. In addition, considerable misalignments between the bearing locations and considerable shaft deflections have to be accommodated. .

  • Vibrating screen specification

    Type Screen Spec
    (mm)    		 Layers Sieve
    Pore
    Size
    (mm)    		 Max.
    Feed
    Size
    (mm)    		 Capacity
    (t/h)    		 Power
    (KW)    		 Screen area
    (m2)    		 Weight
    Excluding
    Motor
    (t)
    2YA1237 1200×3700 2 3-50 200 7.5-80 5.5 4.44 2.34
    3YA1237 1200×3700 3 3-50 200 7.5-80 7.5 4.44 3.05
    2YA1548 1500×4800 2 5-50 400 50-208 15 7.2 5.33
    3YA1548 1500×4800 3 5-50 400 50-250 15 7.2 6.07
    2YA1848 1800×4800 2 5-80 400 50-260 18.5 8.64 6.65
    3YA1848 1800×4800 3 5-80 400 50-300 18.5 8.64 6.93
    2YA1860 1800×6000 2 5-80 400 50-350 22 10.8 7.52
    3YA1860 1800×6000 3 5-80 400 50-350 22 10.8 7.72
    4YA1860 1800×6000 4 5-80 400 50-350 22 10.8 8.70
    2YA2160 2100×6000 2 5-100 400 100-500 30 12.6 10.2
    3YA2160 2100×6000 3 5-100 400 100-500 30 12.6 10.5
    4YA2160 2100×6000 4 5-100 400 100-500 30 12.6 10.8
    2YA2460 2400×6000 2 5-150 400 150-700 37 14.4 10.4
    3YA2460 2400×6000 3 5-150 400 150-700 37 14.4 10.8

    Note: This specification is just reference, any changes are subject to the vibrating screen products.

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