Packaged Sewage Treatment Plant

Packaged sewage treatment plant (STP) manufacturer

Waterneer Natural Mist Evaporators (AMBEVA)

Principle of Operation

Where the quantity of wastewater is huge and difficult to treat, atmospheric forced natural mist evaporators is the ideal choice. Various models from 5000 Liters per Hour and above capacities are standard.

AMBEVA evaporator consists of Feed Pump, Evaporator Tank with Electrical or Diesel Heater, Circulation Pump, Blower/Fan, Mixing tube, Mist Eliminator and Humid air Outlet. The wastewater from the wastewater tank is pumped by the feed Pump to the evaporator tank. Electric or Diesel heater heats the effluent in the evaporator tank( during rainy season).

AMBEVA operates by mechanically fracturing the water molecules and dispersing them by mixing them with high volumes of ambient air.

We are able to efficiently do this by utilizing the sensible heat derived from the surrounding air .

The evaporator operation relies on using the sensible heat that can be extracted from low (<100%) humidity air to drive evaporation. Incoming "dry" air is brought into contact with the spray field through a combination of mechanical blowers and this difference in temperature delta ‘T’ causes evaporation

AMBEVA Evaporator operates by mechanically fracturing the water molecules and Evaporates by mixing them with high volumes of ambient air. Evaporation takes place by utilizing the sensible heat derived from the ambient air.(Just like Drying Your wet Towel under a Fan)

The evaporator operation relies on using the sensible heat that can be extracted from low (<100%) humidity air to drive evaporation. The incoming "dry" air is brought into contact with the spray field through a combination of a mechanical blower and the natural wind without any additional heat absorbs the water and leaves the chamber as moist air. High efficiencies are achieved by this technology because each of the droplets has a significantly lower mass of water and is able to quickly gain enough heat through its surface area(in contact with the surrounding air) to completely evaporate Waterneer Natural Mist Evaporators

Key advantages of this technology:

  • Operator-free, saves man power
  • Anti-Scaling dosing is not required, Hence, saves on chemical cost and does not generate fresh added quantity of effluent.
  • This is the only evaporator in the market that is low on capital expenditure and minimal on operating cost which saves on recurring chemical expenditure and maintenance
  • It is designed to handle a varied array of parameters with extreme TDS and varied pH which other systems find it very difficult to manage.
  • Able to withstand the harshest of environments including all pH levels. Critical areas made with SS316L
  • Capable of handling high TDS water – 250,000ppm
  • Equipment is easily setup or relocated on site.
  • Operation of our equipment and process meets Zero Discharge Criteria.
  • No dry steam required ( Required for this capacity in multiple effect evaporators)
  • No Scaling

Applications

  • Concentration of Drag Outs in electroplating
  • Machine Coolants
  • Rinse waters
  • O&G drilling produced water
  • Tumbling and vibratory solutions
  • Die cast solutions
  • Photographic solutions
  • Phosphatizing compounds
  • Steam cleaner water Pressure washer effluents
  • Auto Garage effluents
  • Ink and chemicals wash up
  • High TDS effluents
  • Gold and silver effluents ( In recovery mode)
  • Sewage disposal with odour and smell
  • Zero Discharge Systems