EmailEM-5-HW Continuous Emission Monitoring System is composed by dust monitoring subsystem, gaseous pollutant monitoring subsystem, flue gas parameter monitoring subsystem, and system control & data acquisition & processing subsystem. It can monitor SO2, NOX, O2, dust, temperature, pressure, velocity, etc. Other parameters can be extended as required for special occasions, such as HCl, HF, CO, CO2, humidity, etc. Measured gas passes sampling probe for dust removal, tracing pipe for sampling, and then enters high-temperature gas analysis module (DOAS TDLAS) for analysis and measurement. The system effectively solves the technical problem that moisture absorbs SO2 and causes low measuring result in Condensation Method, thus it has great advantage in low concentration measurement occasion.
Features
Measure all indexes at high-temp state, avoid low measuring result caused by that SO2 is absorbed by condensate water.
Simple structure and high reliability.
Self-developed core modules and algorithms.
Compact structure, convenient for transport and installation.
Realize full-course calibration.
Application
Applied in exhaust emission monitoring and process control in coal-fired power plant, garbage power plant, cement plant, glass plant, lime factory, ceramics factory, sintering process, coke oven, desulfurization technology, denitration technology, etc.
Specifications
SO2: 0~300~3000ppm, O2: 0~25%.
NOX: 0~300~3000ppm, humidity: 0~40% .
Dust: 0~200mg/m3, 0~10g/m3.
Velocity: 0~40m/s (customizable).
Temperature: 0~300℃ (customizable).
Pressure: -10kPa~10kPa (customizable).
Dimension: 800mmx600mmx1800mm.
Tracing temperature: 120℃~180℃.
IP grade: cabinet IP42, others IP65.
Power supply: (220±15%)VAC, 5000W.
Working temperature: -20℃~50℃.
Working humidity: 0~95%RH (non-condensing).
Compressed air: (0.4~0.8)MPa, 0.25m3/min, clean, oil-free & water-free.
