In today's increasing awareness of environmental protection, natural gas boilers, as the representative of clean energy, its emission management has become the focus of common concern of enterprises and society. However, any form of combustion process will inevitably produce certain emissions. Even in efficient and clean natural gas boilers, the oxygen content and nitrogen oxide concentration of their emissions need to be strictly controlled within a reasonable range to ensure air quality and protect our common blue sky. Therefore, in order to ensure that the emissions of natural gas boilers comply withEnvironmental protection standards and promoting the sustainable development of green production at the same time, Yiyun weather detector was born. With its excellent performance and accurate monitoring technology, it is leading the natural gas boiler emission management into a new era.
Program background
1. Relevant regulations and standards
The emission standards of natural gas boilers are mainly formulated by national and local environmental protection regulations, specifically including Including "Atmospheric Pollutant Emission Standards" and "Boiler Atmospheric Pollutant Emission Standards", etc. Among them, the atmospheric pollutant emission standards limit pollutants such as NOx, and the boiler atmospheric pollutant emission standards stipulate the emission parameters and limits of boilers in more detail.
2. Emission standard oxygen content
The combustion process of natural gas boilers requires a certain amount of oxygen, otherwise it may lead to incomplete combustion and pollutants, so the control of oxygen content is very important. According to the relevant standards, the standard oxygen content of natural gas boilers is 3%~5%.
3. Emission concentration of nitrogen oxides
Nitrogen oxides are one of the main pollutants emitted by boilers, and the restrictions on environmental protection are very strict. The national standard requires that the concentration of nitrogen oxides emitted by natural gas boilers should not exceed 30mg/m³. In order to ensure the accuracy of the test results, professional nitrogen oxide concentration detection instruments need to be used, and the detection instruments need to be regularly calibrated and maintained.
In order to ensure that the oxygen content and nitrogen oxide concentration emitted by natural gas boilers meet the relevant standards, regular testing and monitoring are required. Commonly used testing methods include online monitoring and on-site sampling analysis. Among them, online monitoring refers to the use of nitrogen oxide automatic monitoring instruments to monitor and record the discharge port in real time; on-site sampling and analysis is to use gas sampler sampling, and then analyze through gas chromatograph and other equipment.
At the same time, in order to ensure the accuracy of the test results, it is also necessary to pay attention to the following technical requirements:
1. On-site testing needs to choose the appropriate detection point and sampling location to avoid interference and error;
2. Detection equipment Equipment and instruments need to be regularly calibrated and maintained to ensure accuracy and reliability;
3. The test results need to be recorded and saved, and data analysis and evaluation should be carried out in order to adjust and improve the emission control ;
With pretreatment, the gas is extracted from the front end, cooled down, and tested after removing water What products did you match TH2000-C+MIC-600-4(NO/NO2/ NOX/O2)-A; 3 sets NO:0-100mg/m3;0.01mg/m3; Original imported high-performance flue gas special electrochemical principle sensor;NO2:0-100mg/m3;0.01mg/m3; Original imported high-performance flue gas special electrochemical principle sensor; O2:0-25%VOL; 0.01%VOL; original imported industrial-grade 6-year anti-interference electrochemical principle sensor; NOX: converted value; It can be seen that the use of Yiyun weather detector to monitor the oxygen content and nitrogen oxide concentration in natural gas boilers is an important measure to ensure that boiler emissions meet environmental protection standards, ensure safe production, achieve energy conservation and emission reduction goals, and improve economic benefits. . By accurately controlling the combustion process and reducing the emission of nitrogen oxides, enterprises can save a lot of environmental protection costs and enjoy the preferential environmental protection policies given by the government. At the same time, improving combustion efficiency also means lower energy costs, saving enterprises a lot of money. We believe that with the help of Yiyun weather detector, natural gas boilers will achieve a greener and low-carbon production method, and contribute to protecting the blue sky and white clouds and creating a better home together. 
info@eranntexgas.com sale1@eranntexgas.com
15914124845