high efficiency cluster screen

Adding a screen of similar mesh, smaller diameter to the standard screen we get the high efficiency cluster screen. On the process of the work we put the material on the above screen surface directly, materials which penetrate from the screen surface are discharged directly from the discharge torp, while materials which do not penetrate from the above screen surface overflow to the lower screen surface to screen. Using this equipment not only increase valid area of screening materials, increase the equipment productivity but also increase the screening precision compare with the ordinary vibrating screen.