Low nitrogen burner manufacturers take you to learn about low nitrogen combustion technology

Low nitrogen burner is a type of burner commonly used in boiler combustion and some industrial high-temperature treatment operations. As a product that helps promote environmental ecology, low nitrogen burners mainly control and suppress the generation of thermal nitrogen oxides. Based on their mechanism, the direction of control is to reduce the temperature of the flame, especially the peak temperature of the flame, reduce the oxygen concentration of the unit combustion gas, shorten the residence time of flue gas in high-temperature areas, and allocate different air fuel ratio combustion spaces.

The low nitrogen technology for burners includes:

Fuel/air graded air distribution technology, gas/air rich/lean combustion technology, fuel/air fully premixed combustion technology, low excess air combustion technology, FGR flue gas recirculation technology, and tail flue gas SCR treatment technology. By selecting and combining low nitrogen technologies, ultra-low emissions of nitrogen oxide NOx less than 30mg can be effectively achieved.