Water Treatment Plants

The PRANA prognostic system identifies in advance the following types of defect and deviation of water treatment equipment:

• Reduced efficiency of water pre-treatment:
  • coagulant and flocculant flow adjustment depending on source water quality change;
  • adjustment of aerator operation;
  • adjustment of clarifier operation.
• Reduced efficiency of mechanical filters.
• Reduced dynamic exchange capacity of ion exchange materials in ion exchange units.
• Reduced efficiency of decarbonizers.
• Reduced efficiency of reverse osmosis units:
  • adjustment of concentrate/permeate ratios;
  • change of unit hydraulic efficiency;
  • change in dosage of adjusting chemicals;
  • reduction of selectivity in membrane elements.
• Increase of water treatment plant auxiliaries.
• Increase in flow of chemicals to water treatment plants.