Denitrification Spray Lance(Dual Fluid)

Denitrification Spray Lance (Dual Fluid) is an industrial NOx reduction spray lance designed for Selective Non‑Catalytic Reduction (SNCR) applications in power plants, cement plants, steel mills, waste incinerators, and other industrial furnaces. It uses compressed air and ammonia water to create fine atomized droplets with spray angles ranging from 20° to 90° and flow rates up to 80 L/min. These fine droplets mix efficiently with flue gas to promote chemical reactions that reduce nitrogen oxides (NOx) and help facilities meet emission standards. Its flexible spray shapes (circular or fan‑shaped) support effective coverage in flue gas conditioning systems.

Categories: Spray Lances

Spray Angle: 20° ~ 90°

Max Flow(L/min): 80

Angle: 20° to 90° (other angles available upon request)
Flow rate: 2.0 to 80L/min
Spray shape: circular, fan-shaped

Application

Denitrification spray guns are mostly used in chain furnaces, pulverized coal furnaces, and SNCR denitrification in cement plants, power plants, steel plants, and waste incineration plants to meet NOx emission requirements. It mainly atomizes compressed air and ammonia water to form fine atomized particles, which are then mixed with flue gas to react chemically, thereby purifying harmful gases in the flue gas.