AGGREGATES TREATMENT EQUIPMENT

Dewatering Screens
DWS Series

This dewatering screens are normally used in cycloning systems and sand recovery systems, to separate solid sands from their water content. This robust screens are perfect in drainage of materials coming from hars materials scrubbing (logwasher overflws for example)

Gallery

Main construction specifications

- Vibrating structure
heavy duty and with great rigidity. All components are joined together by bolts (no welding, to avoid any chance of cracks) or welded, depending on the device size. In case of welded components, all the device is subject to a hot stress relief process before final assembly.

- Vibrating assembly
made by two counter-rotating electric vibrators, to obtain a uni-directional vibration.

- Eccentric Masses
tunable to fit the vibration amplitude as a function of the material gradation.

- Support system
harmonic Iron spring coils or elastomer mount swing bars, depending on the applications and the dimension of the device.

- Screening decks
lined with urethane pnels with variable drainage openings; the choice of opening geometry depends on the application.

- Lubrication
grease

Thecnical Specifications

Optional

- Base frame designed to heavy duty and high rigidity to correctly support the vibrating mass, complete with support legs and fixture paltes.