In today’s economic globalization, environmental protection laws and regulations are becoming increasingly strict, and the steel industry, as a major user of energy consumption and pollutant emissions, is facing great pressure for transformation and upgrading. Guangdong Green Valley Environmental Protection Technology Co., Ltd. with its dedicated strength in the field of SCR denitration technology, provides efficient and reliable environmental protection solutions for Zha steel heating furnace.
GRVNES focuses on steel, non-ferrous metals, glass, chemicals, cement, gas turbines, ships, internal combustion engines, boilers, kilns and other energy professional fields, for low/medium/high temperature (180-550℃) high concentration of nitrogen oxides, high dust and other flue gas conditions customized solutions.
Tie steel heating furnace is mainly used to heat steel in the process of steel production. Make it reach a certain temperature in order to facilitate the subsequent rolling or molding, when the steel furnace burns fuel, the high temperature and oxygen rich environment will promote the reaction of nitrogen and oxygen in the air to produce nitrogen oxides. This is the main link in the production of NOx in the steel heating furnace.
In the heating section, the steel is heated to the required working temperature, due to the continuous combustion process, the generation of NOx will continue, the steel heating furnace in the working process will produce a large number of flue gas, which contains incomplete combustion of fuel and nitrogen oxides, need to be purified through the flue gas treatment system. With the increase of the application time of the equipment, the combustion efficiency may be reduced, resulting in the generation of more nitrogen oxides. In order to reduce the emission of nitrogen oxides, the following measures need to be taken:
1, through equipment upgrade and maintenance, improve combustion efficiency, reduce the production of nitrogen oxides;
2, through the professional training of the operator, improve the control ability of the heating furnace combustion process, reduce nitrogen oxide emissions.
3, through the installation of SCR denitrification equipment, effectively reduce the nitrogen oxide content in the flue gas, our SCR denitrification system is independently developed, with independent intellectual property rights and a number of invention patents, while in the field of application has accumulated a lot of experience data, can ensure that the project design is reasonable, stable and reliable operation, meet the latest environmental requirements, Ultra-low nitrogen oxide emissions and ammonia escape less than 3ppm requirements.
In the process of promoting the transformation of the steel industry to green and low-carbon, SCR denitrification technology plays an irreplaceable role, which can not only reduce the emission of pollutants, but also enhance the corporate social responsibility image, provide a reliable solution for the environmental protection upgrade of the steel heating furnace, and accelerate the green development of the entire industry.
Post time: Jun-27-2024