With the deepening of the environmental protection concept of "lucid waters and lush mountains are invaluable assets" in the mainland, many enterprises with demand for steam thermal energy have gradually improved their awareness of environmental protection, and the nitrogen oxides and other polluting substances emitted by the old boilers no longer meet the relevant environmental protection requirements. The emergence of steam generators solves this problem and brings new vitality to the enterprise.
So, how can ultra-low nitrogen steam generators be distinguished?
In the field of steam generators, the so-called "ultra-low nitrogen" standard refers to the fact that during the combustion process, harmful gases such as nitrogen oxides are less than 30mg/m³ due to insufficient combustion.
Nitrogen oxides (NOx) are one of the main components of air pollution and have a significant impact on human health and the environment. It can lead to serious air pollution phenomena such as photochemical smog, acid rain, and photochemical ozone. It is also harmful to the respiratory system, cardiovascular system, and immune system. High concentrations of nitrogen oxides can irritate the eyes, nose and throat, leading to shortness of breath and other problems, and in severe cases, respiratory problems such as emphysema and bronchitis. It can also destroy the leaves and roots of plants, affect the growth and development of plants, and affect the ecosystem of animals. In addition, nitrogen dioxide is one of the greenhouse gases that absorbs radiation from the earth and has an impact on the global climate.
The steam generator adopts a full premix device, and the air-fuel ratio can be scientifically proportioned in the venturi, and the combustion is fully combusted, so as to realize the control of the combustion temperature and oxide concentration.