SCR denitration | Why do boilers need to be transformed for low nitrogen and environmental protection and what are the changes it will bring

The main reasons for low-nitrogen environmental protection transformation of boilers are as follows:

First, reduce emissions of nitrogen oxides: nitrogen oxides are a powerful atmospheric pollutant that is extremely harmful to human health and the environment. Long-term inhalation of high concentrations of nitrogen oxides can cause various respiratory diseases, such as asthma and pneumonia. In addition, the emission of nitrogen oxides is also an important assessment indicator of the national boiler emission standards.

Second, optimize combustion efficiency: incomplete combustion will lead to fuel waste and environmental pollution. Through the low nitrogen transformation, the combustion temperature can be effectively controlled below 1000 degrees, and supplemented by graded combustion, internal circulation of flue gas and other technologies, so that the concentration of nitrogen oxides is greatly reduced. At the same time, stabilizing the burner effect also helps to improve thermal efficiency.

Third, improve energy efficiency: low nitrogen transformation can not only reduce environmental pollution, but also improve energy efficiency.

In general, the low-nitrogen environmental protection transformation of boilers is to protect the environment, improve energy efficiency and meet the requirements of national emission standards. The transformation will bring significant changes, including reduced pollutant emissions, improved combustion efficiency and improved energy efficiency.