Introduction to Low temperature absorption SCR denitrification system, advantages, characteristics and principles of SCR denitration system

Low temperature absorption SCR denitrification systemthat is, selective catalytic reduction technology is a technology used to reduce the emission of nitrogen oxides in flue gas.，The structure is novel, special, advanced, reasonable and scientific.，the main structure includes Flue gas mixing and distribution system, control system, Catalyst supply system, Temperature control and monitoring system, Catalyst reactor and so on。

1、Brief introduction of Low temperature absorption SCR denitrification system

Low temperature absorption SCR denitrification systemis an efficient, stable and environment-friendly flue gas denitrification technology.，Promote sustainable development,Stable operation,Efficient denitration,Mature technology,Strong adaptability，it is widely used in coal-fired power station, metallurgy, coal-fired power station, metallurgy and Gas power plant，the product looks beautiful.，low in price，modern technology。

Low temperature absorption SCR denitrification system

2、Low temperature absorption SCR denitrification system HD real picture

Haide Low temperature absorption SCR denitrification system manufacturing factory。

Low temperature absorption SCR denitrification system

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

3、Low temperature absorption SCR denitrification system principle

Low temperature absorption SCR denitrification systemat runtime,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.，Mainly used forPromote sustainable development,environmental protection,Meet the requirements of environmental protection,Flue gas denitrification andenvironmental protection。

Low temperature absorption SCR denitrification system

4、Structural characteristics of Low temperature absorption SCR denitrification system

The Low temperature absorption SCR denitrification system structure is introduced as follows:

1. Temperature control and monitoring

The temperature in the catalyst reactor is maintained within the optimal reaction temperature range through the temperature control and monitoring system.

2. Reducing agent storage and supply system

Used to store and supply reducing agent (such as ammonia or urea solution) to the reactor.

3. Reactor

It is the core component of Low temperature absorption SCR denitrification system technology, and it is equipped with catalyst to promote the chemical reaction between reductant and NOx.

4. 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.

5. Flue gas mixing and distribution system

Ensure that the flue gas and reducing agent are fully mixed in the reactor to improve the denitrification efficiency.

Low temperature absorption SCR denitrification system

5、Low temperature absorption SCR denitrification system price consultation

The Low temperature absorption SCR denitrification system price is introduced as follows:

1. select a qualified person

Different manufacturers have different material selection standards. The better the quality of the selected materials, the more expensive the products will be. On the contrary, the prices will be low. However, to avoid customers being deceived, compare several products of the same specification and model before deciding to purchase.

2. cost of production

If the cost of the product is high, the selling price of the product will be high, so the cost input is an important factor that causes the price change of the Low temperature absorption SCR denitrification system.

3. Sales model

Direct-selling manufacturers are cheaper than second-and third-tier dealers because the former earns the difference without going through middlemen; Online sales are cheaper than offline sales, because you need to invest in store fees, employee fees and other related expenses in the later stage; Close-distance sales are cheaper than long-distance sales because the latter consumes a lot of transportation costs.

4. company strength

One-combustion energy saving's scale and strength are relatively strong, the technology and technology of products produced by manufacturers are relatively advanced, and there is less waste of resources in the process of manufacturing, and the price of products will be relatively low.

5. technology content

Different manufacturers have different advanced technologies, different production processes and different performances, and the price difference is naturally quite large.

Low temperature absorption SCR denitrification system

6、One-combustion energy saving workshop real shot

The finished products of the Low temperature absorption SCR denitrification system factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

One-combustion energy saving

The finished products of the Low temperature absorption SCR denitrification system factory are actually photographed, and all kinds of specifications and models are photographed in all directions. The design is exquisite and the quality is reliable. Don't forget to make an appointment to visit the factory by phone.。

Low temperature absorption SCR denitrification systemThe 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 Low temperature absorption SCR denitrification system 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.、Intelligent control is gradually realized. By integrating advanced control system and sensor technology, the Low temperature absorption SCR denitrification system 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.、It is famous for its high-efficiency denitration ability, which can usually reach more than 90% denitration efficiency. This means that the Low temperature absorption SCR denitrification system 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.、There are many kinds of catalysts used in the technology, including vanadium-based catalysts and titanium-based catalysts, which can promote the chemical reaction between reductant and NOx at a lower 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 Low temperature absorption SCR denitrification system technology to maintain efficient denitrification capability in a wider temperature range and more complex flue gas conditions.、Technology has been developed and applied for many years, and it is mature and stable. The Low temperature absorption SCR denitrification system has high reliability and stability, and can maintain stable denitrification efficiency under various working conditions. In addition, the Low temperature absorption SCR denitrification system technology has good adaptability and adjustability, and can be adjusted and optimized according to different flue gas components and emission requirements.，the product looks atmospheric.。