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TR-9300E CEMS of Flue Gas Emission from Solid Waste Incineration
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Product description
I. Overview.
TR- 9300E CEMS of Flue Gas Emission from Solid Waste Incineration is a combination of the world's advanced Fourier transform infrared analysis (Fourier transform infrared, (FT-IR), that is, broad-spectrum analysis technology based on infrared absorption principle and Chinese environmental protection monitoring technology. Through our company's rich experience accumulated in the industrial process field for many years, it is specially designed for solid waste incineration flue gas monitoring system.
The system meets the requirements of the environmental protection industry standards HJ/T75-2017 and HJ/T76-2017 of the people's Republic of China and the pollution Control Standard of Municipal solid waste Incineration (GB18485-2014).
The system is applied to the on-line monitoring of gaseous pollutants (SO2/NO/NO2/CO/CO2/HCL/HF/NH3/O2) and solid pollutant dust, as well as temperature, pressure, humidity and flow in flue gas such as garbage treatment plants, waste incinerators and continuous monitoring of flue gas emissions, and generates atlas and environmental protection reports through the data acquisition and processing system, which can transmit the data to environmental protection departments at all levels. Complete the functional requirements for the reception, storage, display and transmission of monitoring data.
TR- 9300E CEMS of Flue Gas Emission from Solid Waste Incineration is a combination of the world's advanced Fourier transform infrared analysis (Fourier transform infrared, (FT-IR), that is, broad-spectrum analysis technology based on infrared absorption principle and Chinese environmental protection monitoring technology. Through our company's rich experience accumulated in the industrial process field for many years, it is specially designed for solid waste incineration flue gas monitoring system.
The system meets the requirements of the environmental protection industry standards HJ/T75-2017 and HJ/T76-2017 of the people's Republic of China and the pollution Control Standard of Municipal solid waste Incineration (GB18485-2014).
The system is applied to the on-line monitoring of gaseous pollutants (SO2/NO/NO2/CO/CO2/HCL/HF/NH3/O2) and solid pollutant dust, as well as temperature, pressure, humidity and flow in flue gas such as garbage treatment plants, waste incinerators and continuous monitoring of flue gas emissions, and generates atlas and environmental protection reports through the data acquisition and processing system, which can transmit the data to environmental protection departments at all levels. Complete the functional requirements for the reception, storage, display and transmission of monitoring data.
2. Monitoring scheme for gaseous pollution factors.
TR- 9300E CEMS of flue gas emission from solid waste incineration adopts American MKS Fourier transform infrared analysis method, which has the advantages of accurate measurement, short response time, rapid detection method and various measuring components. The system adopts the extraction analysis principle of the whole process of high temperature (above 190 ℃), that is, the flue gas is extracted by high temperature heating probe and high temperature probe, after filtering the dust into the high temperature gas transmission pipeline, and then pretreated by the high temperature pretreatment module, it is measured by the high temperature multi-component infrared analyzer to analyze that the temperature of the gas chamber can withstand the high temperature heating method of more than 190 ℃.
There is no condensation and dehumidification in the middle, and there is no condensation and dewatering device in the sampling line from the sampling point to the mainframe of the instrument and the testing device. The advanced high temperature measurement method can measure some special components with high precision, such as HF, HCl, NH3 and flue gas humidity, which can perfectly solve the monitoring needs of municipal solid waste incineration and other industries under complex working conditions, such as high humidity, high corrosion, high dust, high temperature, low gas content, many kinds of detection and so on.
TR- 9300E CEMS of flue gas emission from solid waste incineration adopts American MKS Fourier transform infrared analysis method, which has the advantages of accurate measurement, short response time, rapid detection method and various measuring components. The system adopts the extraction analysis principle of the whole process of high temperature (above 190 ℃), that is, the flue gas is extracted by high temperature heating probe and high temperature probe, after filtering the dust into the high temperature gas transmission pipeline, and then pretreated by the high temperature pretreatment module, it is measured by the high temperature multi-component infrared analyzer to analyze that the temperature of the gas chamber can withstand the high temperature heating method of more than 190 ℃.
There is no condensation and dehumidification in the middle, and there is no condensation and dewatering device in the sampling line from the sampling point to the mainframe of the instrument and the testing device. The advanced high temperature measurement method can measure some special components with high precision, such as HF, HCl, NH3 and flue gas humidity, which can perfectly solve the monitoring needs of municipal solid waste incineration and other industries under complex working conditions, such as high humidity, high corrosion, high dust, high temperature, low gas content, many kinds of detection and so on.
3. Composition of gaseous pollutant monitoring system.
The gaseous pollutant monitoring system is composed of high temperature sampling unit (including sampling probe and integrated sampling tube), backblowing unit, pretreatment unit, Fourier infrared analysis unit, zirconia analysis unit, control unit, calibration unit and data processing unit. the direct sampling high temperature sampling method is used to complete the requirements of flue gas component monitoring.
The gaseous pollutant monitoring system is composed of high temperature sampling unit (including sampling probe and integrated sampling tube), backblowing unit, pretreatment unit, Fourier infrared analysis unit, zirconia analysis unit, control unit, calibration unit and data processing unit. the direct sampling high temperature sampling method is used to complete the requirements of flue gas component monitoring.
4. Technical characteristics of the system.
The system is produced according to the industrial instrument standard and conforms to the environmental protection instrument standard at the same time, so it has very good adaptability and reliability to the monitoring of pollution sources.
The high-precision ceramic filter element is adopted to overcome the clogging problem to the maximum and reduce the maintenance workload.
By using the whole process of high temperature sampling, high temperature pretreatment and high temperature analysis, the temperature can reach more than 190 °C to ensure that there is no condensation in the monitoring process.
The sampling pipeline adopts Teflon (polytetrafluoroethylene) tube cluster that does not need to be replaced, and the automatic temperature control design ensures the heat tracing temperature accurately.
The long-term reliable and stable analysis and pretreatment device can meet the stable and normal operation of the system for a long time and does not need daily maintenance.
The analytical instrument uses the Fourier transform infrared spectrum analyzer imported from MKS of the United States to analyze samples containing up to 40% water vapor and to analyze and display up to 30 kinds of gases at the same time.
Using PLC control, high degree of automation, small maintenance workload.
The modular structure of the system is designed, the configuration is flexible, and the system is easy to operate and easy to maintain.
The system has a long service life, stable and reliable.
The system is produced according to the industrial instrument standard and conforms to the environmental protection instrument standard at the same time, so it has very good adaptability and reliability to the monitoring of pollution sources.
The high-precision ceramic filter element is adopted to overcome the clogging problem to the maximum and reduce the maintenance workload.
By using the whole process of high temperature sampling, high temperature pretreatment and high temperature analysis, the temperature can reach more than 190 °C to ensure that there is no condensation in the monitoring process.
The sampling pipeline adopts Teflon (polytetrafluoroethylene) tube cluster that does not need to be replaced, and the automatic temperature control design ensures the heat tracing temperature accurately.
The long-term reliable and stable analysis and pretreatment device can meet the stable and normal operation of the system for a long time and does not need daily maintenance.
The analytical instrument uses the Fourier transform infrared spectrum analyzer imported from MKS of the United States to analyze samples containing up to 40% water vapor and to analyze and display up to 30 kinds of gases at the same time.
Using PLC control, high degree of automation, small maintenance workload.
The modular structure of the system is designed, the configuration is flexible, and the system is easy to operate and easy to maintain.
The system has a long service life, stable and reliable.
5. Monitoring parameters
Conventional monitoring gas and minimum monitoring limit
Conventional monitoring gas and minimum monitoring limit
|
Gas |
Formula |
20/20™Air chamber, the lowest detection value under the detection time of 1 second |
|
Ammonia |
NH3 |
0.5ppm |
|
Carbon Dioxide |
CO2 |
0.2ppm |
|
Carbon Monoxide |
CO |
1.2ppm |
|
Formaldehyde |
H2CO |
0.6ppm |
|
Hydrogen Chloride |
HCl |
1.5ppm |
|
Hydrofluoric Acid |
HF |
0.5ppm |
|
Methane |
CH4 |
0.6ppm |
|
Nitrogen Dioxide |
NO2 |
0.4ppm |
|
Nitric Oxide |
NO |
3.6ppm |
|
Nitrogen Trifluoride |
NF3 |
0.5ppm |
|
Silicon Tetrafluoride |
SiF4 |
0.15ppm |
|
Sulfur Dioxide |
SO2 |
0.6ppm |
|
Tetrafluoromethane |
CF4 |
40ppb |
|
Xylenes |
C8H10 |
1.0ppm |
6.Application industry.
Professional provision of incineration industry and power system smoke emission continuous monitoring system and air quality monitoring system (such as: SO2/NO-NO2-NOx/CO/CO2/HCL/HF/NH3/H2O/O2), volatile organic gas analysis system (such as: total volatile organic compounds, methane, non-methane hydrocarbons, benzene, toluene, ethylbenzene, p-xylene). O-xylene), particulate matter monitoring system and portable Fourier transform infrared analysis system monitoring equipment.
The system is widely used in municipal solid waste incineration plant, industrial waste incineration plant, sludge incineration plant, power plant, petrochemical plant, cement plant and glass plant and other industries on-line monitoring.
Professional provision of incineration industry and power system smoke emission continuous monitoring system and air quality monitoring system (such as: SO2/NO-NO2-NOx/CO/CO2/HCL/HF/NH3/H2O/O2), volatile organic gas analysis system (such as: total volatile organic compounds, methane, non-methane hydrocarbons, benzene, toluene, ethylbenzene, p-xylene). O-xylene), particulate matter monitoring system and portable Fourier transform infrared analysis system monitoring equipment.
The system is widely used in municipal solid waste incineration plant, industrial waste incineration plant, sludge incineration plant, power plant, petrochemical plant, cement plant and glass plant and other industries on-line monitoring.
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