Smoke Pollution Source Monitoring System WTF5-200 Continuous Smoke Emission Monitoring System (In Situ)

The continuous monitoring system for flue gas emissions (in situ) consists of four basic parts: smoke and dust monitoring subsystem, gaseous pollutant monitoring subsystem, flue gas parameter monitoring subsystem, and system control and data acquisition and processing subsystem. Can monitor SO2 in gases NOx、O2、 Parameters such as dust, temperature, pressure, flow rate, etc. can also be extended to HCl for specific occasions HF、CO、CO2、 Monitoring of humidity and other parameters. The tested gas is directly sent to the high-temperature gas analysis module (DOAS technology) for analysis and measurement after dust removal by the sampling probe. Without a heat tracing tube and condenser, it has a fast response time and effectively solves technical problems such as low measurement results caused by water precipitation and absorption of SO2 in the condensation method, especially in low concentration measurement situations.

Product Features

The use of ultraviolet absorption spectroscopy gas analysis technology and chemometric algorithms is currently an advanced online analysis method for gases such as NOx, with a detection limit of 1mg/m3;

By using holographic grating spectroscopy and diode array detection, a complete continuous absorption spectrum is obtained with high resolution, ensuring low detection limit, small temperature drift, and fast response time;

No condensation process, avoiding the absorption of SO2 by condensed water and resulting in low measurement, which can truly reflect the working conditions;

No heat tracing tube, fast response time, low cost;

Compared with the extraction method, the analyzer has the advantages of accurate measurement, high reliability, low investment cost, and fast response speed;

Compared with the in-situ method, the analyzer has advantages such as online calibration, small measurement value fluctuations, high reliability, and simple equipment maintenance.

Application scenarios

Monitoring and process control of exhaust emissions from coal-fired power plants, waste to energy plants, cement plants, glass plants, lime plants, ceramic plants, sintering plants, coke ovens, desulfurization processes, denitrification processes, etc.

Specification parameters

SO2：0～50～1000ppm，O2 ：0～25%

NOx：0～50～1000ppm， Humidity: 0-40%

Dust: 0~10mg/m3, 0~50mg/m3

Flow rate: 0-40m/s (customizable)

Temperature: 0-300 ℃ (customizable)

Pressure:- 10kPa~+10kPa (customizable)

Dimensions: 580mm × 290mm × 1060mm

Heat tracing temperature: 120 ℃

Protection level: Cabinet IP42, other IP65

Power supply: 220VAC, 2000W

Working temperature:- 10℃～+50℃

Working humidity: 0-95% RH (non condensing)

Compressed air requirements: （0.4～0.8）MPa，0.25m3/min，

Clean, oil-free, and waterless