What is a Denitrification equipment for strip steel heating furnace? Introduction to the principle of SCR denitration structure

Denitrification equipment for strip steel heating furnaceit 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.，Simple structure and advanced technology.，the main structure includes Temperature control and monitoring system, Catalyst supply system, control system, Catalyst reactor, Flue gas mixing and distribution system and so on，the advantage is The technology is suitable for many industries and processes, such as coal-fired power plants, iron and steel smelting, cement production and so on. These industries will produce a large number of NOx emissions in the production process, and the Denitrification equipment for strip steel heating furnace technology can provide effective denitrification solutions for them. In addition, the gate technology can be adjusted and optimized according to different flue gas components and emission requirements to meet different denitration requirements.、The initial investment of technology may be high, but in the long run, its economic feasibility is remarkable. The high-efficiency denitration ability of Denitrification equipment for strip steel heating furnace technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Denitrification equipment for strip steel heating furnace technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Denitrification equipment for strip steel heating furnace 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 is mainly due to the promotion of the catalyst, which makes the chemical reaction between reductant and NOx more rapid and thorough.、The by-products produced by the technology are mainly nitrogen and water vapor, which are harmless to the environment and will not cause secondary pollution. Compared with the traditional wet flue gas denitrification technology, the Denitrification equipment for strip steel heating furnace technology does not need to use a lot of water resources and will not produce pollutants such as wastewater, which is more in line with the requirements of environmental protection and sustainable development.、Technology has been developed and applied for many years, and it is mature and stable. The Denitrification equipment for strip steel heating furnace has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Denitrification equipment for strip steel heating furnace technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.，It is mostly used in Flue gas denitrification, Promote sustainable development, environmental protection, Flue gas denitrification, Meet the requirements of environmental protection, Improve product quality and so on，it has the functions of Improve working conditions, environmental protection, Improve energy efficiency, environmental protection and Promote sustainable development。

1、Brief introduction of Denitrification equipment for strip steel heating furnace

Denitrification equipment for strip steel heating furnaceis an efficient, stable and environment-friendly flue gas denitrification technology.，features include Good selectivity, High denitration efficiency, Stable operation, Efficient denitration and Environmental protection and pollution-free，it is an ideal choice for customers to buy Denitrification equipment for strip steel heating furnace。

Denitrification equipment for strip steel heating furnace

2、Introduction of Denitrification equipment for strip steel heating furnace characteristics

Denitrification equipment for strip steel heating furnace has the following characteristics

1. energy saving and environmental protection

This technology can effectively reduce NOx emission in flue gas, reduce environmental pollution, and at the same time, it has stable operation and low energy consumption, which meets the requirements of energy saving and environmental protection.

2. Strong adaptability

Denitrification equipment for strip steel heating furnace technology can meet the needs of flue gas denitrification under different working conditions and has a wide range of applications.

3. Environmental protection

The final products of Denitrification equipment for strip steel heating furnace technology are harmless nitrogen and water vapor, which will not cause secondary pollution to the environment.

4. selectivity

Under the action of catalyst, the reducing agent mainly reacts with NOx selectively, but less with other components (such as oxygen) in flue gas, thus reducing unnecessary consumption.

5. Stable operation and stability

The Denitrification equipment for strip steel heating furnace technology runs stably and can meet the requirements of flue gas treatment under different working conditions.

Denitrification equipment for strip steel heating furnace

3、Physical picture of Denitrification equipment for strip steel heating furnace

One-combustion energy saving Denitrification equipment for strip steel heating furnacethe product looks beautiful., the following is a panoramic shot of the Denitrification equipment for strip steel heating furnace for your reference.。

Denitrification equipment for strip steel heating furnace

Note: All the pictures in this article were taken by One-combustion energy saving manufacturer.。

4、Structural characteristics of Denitrification equipment for strip steel heating furnace

The Denitrification equipment for strip steel heating furnace structure is introduced as follows:

1. Reducing agent supply

Reducing agents such as liquid pure ammonia or ammonia water (aqueous solution of ammonia) are evaporated and mixed with diluted air or flue gas.

2. Catalytic reduction reaction

Under the action of catalyst, the reductant and NOx in flue gas undergo selective catalytic reduction reaction to generate nitrogen and water vapor.

3. Reducing agent supply

Reducing agents such as liquid pure ammonia or ammonia water (aqueous solution of ammonia) are evaporated and mixed with diluted air or flue gas.

4. control system

The whole Denitrification equipment for strip steel heating furnace is automatically controlled to ensure the stable operation of the system and achieve the expected denitration effect.

5. Temperature control and monitoring system

It is used to monitor and control the temperature of the reactor to ensure that the chemical reaction is carried out in the optimal temperature range.

Denitrification equipment for strip steel heating furnace

5、Introduction of advantages of Denitrification equipment for strip steel heating furnace

Denitrification equipment for strip steel heating furnaces have the following advantages.

1. Intelligent control and convenience of operation

The Denitrification equipment for strip steel heating furnace has gradually realized intelligent control. By integrating advanced control system and sensor technology, the Denitrification equipment for strip steel heating furnace 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.

2. Environmental friendliness

The by-products produced by Denitrification equipment for strip steel heating furnace technology are mainly nitrogen and water vapor, which are harmless to the environment and will not cause secondary pollution. Compared with the traditional wet flue gas denitrification technology, the Denitrification equipment for strip steel heating furnace technology does not need to use a lot of water resources and will not produce pollutants such as wastewater, which is more in line with the requirements of environmental protection and sustainable development.

3. 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 Denitrification equipment for strip steel heating furnace technology can significantly reduce the environmental emission cost of enterprises and avoid fines and legal risks due to illegal emissions. In addition, Denitrification equipment for strip steel heating furnace technology can also reduce operating costs and improve the economic benefits of enterprises by recycling heat energy.

4. Intelligent control and convenience of operation

The Denitrification equipment for strip steel heating furnace has gradually realized intelligent control. By integrating advanced control system and sensor technology, the Denitrification equipment for strip steel heating furnace 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.

5. 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 Denitrification equipment for strip steel heating furnace 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.

Denitrification equipment for strip steel heating furnace

Denitrification equipment for strip steel heating furnaceat the start of the operation,Catalysts are used to promote the selective catalytic reduction reaction between reducing agents (such as ammonia and urea) and NOx in flue gas. Under the action of catalyst, the reductant preferentially reacts with NOx to generate harmless nitrogen and water vapor, but hardly reacts with oxygen in flue gas. This chemical reaction is usually carried out in the temperature range of 200-450℃, and the specific reaction temperature depends on the type of catalyst selected.，is a kind of high quality and low price Denitrification equipment for strip steel heating furnace。