The Airmaster Aerator incorporates "infusion aeration technology" - an innovation in wastewater treatment, making these aerators the most advanced and efficient on the market.

US PATENT No. 6.325.842

Manufacturer: Airmaster US (www.airmasteraerator.com)

Latin America Representative: Genetica Bioscience

OPERATING PRINCIPLE

The effluent is drawn into the Airmaster by an impeller and then pressurized into the aerator's discharge system. A turbo fan forces air into this discharge system through an infusion tube, and two spirals move the wastewater around this tube.

When oxygen tubes are connected to the discharge manifold, a negative pressure zone is created, at which point the aerator disrupts the molecular structure of the effluents and infuses air into the wastewater.

These effluents, which have received oxygen, are discharged from both the right and left sides of the aerator, promoting homogenization from the top to the bottom of the lagoon.

The generated agitation provides high oxygenation capacity without increasing the effluent temperature, and the turbo fan incorporated into the effluent discharge ensures maximum available oxygen transfer.

HIGH-TECH WASTEWATER TREATMENT

• 2 times more efficient than air diffusion
• 3 times more efficient than mechanical aeration
• Effective in nitrogen removal
• Effective in sludge reduction
• Effective in COD and BOD reduction
• Effective in algae control
• Effective in odor reduction
• Stripping principle and turbo oxygen transfer to nitrifying bacteria

AIRMASTER X-TREME TURBO - BEEF SLAUGHTERHOUSE CASE STUDY
BEEF SLAUGHTERHOUSE (CASE STUDY)

Application of the Airmaster Turbo Aerator 15 hp unit:

• Flow rate: 400 m³/day
• Initial nitrogen: 174 mg/L
• Final nitrogen: 17 mg/L
• Efficiency: 1.96 kgO₂ /kg nitrogen consumed

The normal nitrification process would require 4.57 kgO₂ /kg nitrogen consumed.