HUBER Membrane Screen ROTAMAT® RoMem liquid

ROTAMAT® Membrane Screen RoMem liquid

Ultra-fine screen with square mesh for reliable separation of very fine particles

  • Removal of fibres and hair
  • Increased operational stability of MBR plants
  • COD/BOD removal in river and sea outfall applications
  • Removal of algae from surface waters
  • Mesh sizes from 0.1 mm

The ROTAMAT® Membrane Screen RoMem liquid is a very fine screen and provides a large screening surface due to its drum-shaped screen basket and installation angle. The flow resistance and headloss of the screen are therefore low even with higher flow rates.

Products

Benefits

Benefits

  • Screening with a defined separation size provided by the square mesh
  • Increased operating reliability of downstream membrane bioreactors through removal of fibres and hair
  • Fine screening of large wastewater volumes in a gravity line without the need for lifting the wastewater; low headloss
  • Extensive reduction of COD/BOD in river and sea outfall applications due to very fine mesh sizes
  • Improved screenings dewatering results through specific screenings treatment – fine screenings can be treated together with coarse screenings above ground level
  • Saves the need for an extra disposal solution – fine screenings can be added to coarse screenings, introduced into the WWTP inlet or passed on to sludge treatment systems
  • Ideal for installation in existing channels
  • Periodic high-pressure washing at 120 bar (twice a day) reliably eliminates sedimentation on the screen basket surface.
  • A special sealing between the channel and screen basket prevents unscreened wastewater from passing through the screen basket.

Case Studies

Downloads

Design Sketch

Design Sketch

Principal sketch RoMem liquid
Detail view

Photos

Photos

 
 
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