Vibrating screen is essential screening equipment in aggregate plant. Its screening efficiency directly affects the output of aggregate.

vibrating screen

This article will recommend a new type of circular vibrating screen. Its vibration exciter is between the first layer of screen mesh and the second layer of screen mesh. The power source is located above the center of the vibrating screen.

This design makes the material running track on the vibrating screen deck show the following effects.

vibrating screen diagram

The material running speed at the feeding end is accelerated, while the material running speed at the discharging end is reduced, so that the screening efficiency of the vibrating screen is higher and the screening is more accurate.

The design of vibrating screens in other factories is usually that the source of excitation force is located below the center of the vibrating screen.

This design makes the material running track on the vibrating screen deck show the following effects.

vibrating screen diagram

The speed of the material at the input end is slow, and the material speed at the discharge end is slow. Fast, this will cause the material at the feed end to fall in time, and even block the material. However, after the material at the discharge end is screened by the front screen mesh, the material layer is thinner, and the material speed increases, which cannot achieve a good screening effect.

Summarize the advantages of this vibrating screen

  • The vibrating screen adopts SV modular vibration exciter.
  • The exciter is located at the upper part of the center of gravity of the screen, and the motion track of the vibrating screen is more conducive to the screening of crushed stone aggregates.
  • Large layer spacing between multiple screen meshes, easier to replace the screen mesh.
  • Finite element analysis and heavy beam frame structure, the side plate of the vibrating screen has no welding points, the body has a high-strength structure, and the weight is also lighter, which saves more than 20% of energy than the same type of vibrating screen.
  • Laser cutting, modularization, and standardized production methods ensure the stability of the equipment.
  • Large hopper to maximize the use of screen mesh area.
  • The feeding end and the discharging end are equipped with 20 mm thick rubber liners, the cover of the exciter is equipped with rubber and polyurethane protection, which can reduce noise and wear resistance.

Contact us for detailed information and latest quotation of this new vibrating screen.

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