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Aeration Technology

“HyperClassic®” (Aeration and Mixing)

 

Hyperboloid I
“HyperClassic®”-stirring and aeration system
in a SBR-tank


Hyperboloid II
“HyperClassic®”-stirring and aeration system

For more information:
PDF file (Portable Document Format)  MIXING
PDF file (Portable Document Format)
  MIXING+AERATION
PDF file (Portable Document Format)  GENERAL
PDF file (Portable Document Format)  DRAWING “M.”
PDF file (Portable Document Format)  DRAWING “M.+A.”
  • A convincing alternative to surface aeration: patented submersed stirrer
  • Fine bubble aeration due to mechanical air bubble dispersion (coarse air bubble input under the mixing unit)
  • No danger of blockage, membrane-breaking or reduction of oxygen capacity
  • “Mixing” (denitrification) and “Aeration” (nitrification) are possible as alternatives
  • High ground speed prevents any settling at the tank bottom
  • Oxygen input capacity: up to 120 kgO2/h per unit
  • Oxygen efficiency up to 2.5 kgO2/kWh. Alpha (α)-value ca. 0.9 (domestic wastewater)
  • Nearly maintenance-free gear-drives (only one oil change every year)

 

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