Category:
Mechanized screens

Small Bar Screen

Tha Small Bar Screen is a durable and efficient solution for primary fine treatment of domestic wastewater.

This screen is a durable and efficient solution for primary fine treatment of domestic wastewater.

RKME screens are installed in channels with depth from 270 mm, width from 300 mm and with bar spacing from 1 mm.

These characteristics allow the screens to be used for:

  • pump protection on SPS from damag caused by coarse waste
  • fine mechanical treatment in domestic wastewater treatment facilities
  • local mechanical wastewater treatment on separate plants

The screens are intended for use in wastewater with a рН of 6.5-8.5.

These screens collect and expel waste of sizes larger than the openings of filtering mesh. The waste is removed periodically from the mesh by the rake.

The rake moves the waste to the frame’s top edge. The waste is then removed from the rake and discharged to the transporter or the waste bin by means of the gravity slide. The screen operation periodicity depends on the automation scheme.
  • Minimal capital outlay and operating costs
  • Easy maintenanceIncreased reliability due to the special filtering mesh that prevents rake jams
  • Fine mechanical treatment – mesh openings start from 1 mm
  • Long screen lifetime: corrosion resistant materials are used (AISI 304 or AISI316 on customers demand) and no revolving parts are used in the submersible part of the screen
Parameters Value
Power, kW 0,09
Bar spacing, mm 1...5
Capability, m3/h 17...223
Height Channel, mm 270...490
Height Bar Screen, mm 660...1016
Dischrarge, mm 315...675
Channel width, mm 400...600
Mounting angle, degree 60
Mass, kg 23,5...42,3