What is a SCR flue gas denitrification equipment? Introduction to the principle of SCR denitration system structure

SCR flue gas denitrification equipmentit refers to the process of removing nitrogen oxides from flue gas to reduce environmental pollution. NOx is a pollutant harmful to the atmospheric environment, which has strong irritation and toxicity, and will lead to environmental problems such as acid rain and photochemical smog, and also endanger human health. The main principle of flue gas denitrification technology is to reduce NOx to nitrogen and water by adding appropriate reducing agent or catalyst in the combustion process or flue gas treatment system, so as to reduce NOx emission.，is designed by One-combustion energy saving with advanced technology。

1、Brief introduction of SCR flue gas denitrification equipment

SCR flue gas denitrification equipmentthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，it mainly includes Flue gas mixing and distribution system, Catalyst reactor, control system, Temperature control and monitoring system and Catalyst supply system，It has a wide range of uses, including Improve product quality, Meet the requirements of environmental protection, Promote sustainable development, Meet the requirements of environmental protection and Promote sustainable development，it has the functions of Promote sustainable development, Improve working conditions, Promote sustainable development, environmental protection and Improve energy efficiency，Environmental protection and pollution-free,Economically feasible,Mature and stable technology,High denitration efficiency,Strong adaptability。

SCR flue gas denitrification equipment

2、Introduction of advantages of SCR flue gas denitrification equipment

The advantages of SCR flue gas denitrification equipment are as follows:

1. economic viability

The initial investment of this technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of SCR flue gas denitrification equipment technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, SCR flue gas denitrification equipment technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.

2. Mature and stable technology

SCR flue gas denitrification equipment technology has been developed and applied for many years, and the technology is mature and stable. The SCR flue gas denitrification equipment has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the SCR flue gas denitrification equipment technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.

3. High efficiency denitration capacity

Gate is famous for its high efficiency of denitration, which can usually reach more than 90% denitration efficiency. This means that the SCR flue gas denitrification equipment technology can significantly reduce the concentration of nitrogen oxides (NOx) in flue gas and make it meet strict environmental protection emission standards. This high-efficiency denitration ability mainly benefits from the promotion of catalyst, which makes the chemical reaction between reductant and NOx more rapid and thorough.

4. Diversity and high efficiency of catalysts

There are many kinds of catalysts used in the SCR flue gas denitrification equipment technology, including vanadium-based catalysts and titanium-based catalysts, which can promote the chemical reaction between reductant and NOx at low temperature. At the same time, the active components and carrier materials of the catalyst are constantly being developed and improved to improve its catalytic efficiency and service life. This enables the SCR flue gas denitrification equipment technology to maintain high efficiency of denitration in a wider temperature range and more complex flue gas conditions.

5. Intelligent control and convenience of operation

The SCR flue gas denitrification equipment has gradually realized intelligent control. By integrating advanced control system and sensor technology, the SCR flue gas denitrification equipment can monitor the composition and emission concentration of flue gas in real time, and automatically adjust the injection amount of reductant and the active state of catalyst to ensure the stability and reliability of denitrification efficiency.

SCR flue gas denitrification equipment

3、SCR flue gas denitrification equipment function

SCR flue gas denitrification equipmentmultifunctional, with functions such as Improve working conditions, Promote sustainable development, Improve working conditions, environmental protection and Improve energy efficiency。

SCR flue gas denitrification equipment

4、SCR flue gas denitrification equipment field real shot

On-site aerial photography of SCR flue gas denitrification equipment。

SCR flue gas denitrification equipment

As you can see from the live video.，Shandong yiran energy-saving environment protection co., ltd the full name is selective catalytic reduction technology, which is an advanced flue gas denitrification technology.。

5、SCR flue gas denitrification equipment use

SCR flue gas denitrification equipmentIt has a wide range of uses, and is often used inFlue gas denitrification,environmental protection,Improve product quality,Meet the requirements of environmental protection,Promote sustainable development and so on，the product looks atmospheric.，it is widely used iniron and steel plant,coal-fired power station,cement plant,Gas power plant,building materials and other industries，support customization。

SCR flue gas denitrification equipment

SCR flue gas denitrification equipmentat the start of the operation,Under the action of catalyst, reducing agents (such as ammonia, urea, etc.) react with nitrogen oxides in flue gas to convert them into harmless nitrogen and water vapor.，it has the functions of Promote sustainable development, Improve energy efficiency, environmental protection, Improve working conditions and Promote sustainable development。