Extractive Flue / Stack Gas Analyzer
The gas Analyzer OMGA-2000 UV online monitoring gas analyzer is a one-site installation gas analyzer that has been developed after years of research and design on online gas analysis instruments. It can monitor gas parameters including the concentration of SO2, NOx, O2, dust, humidity, temperature, flow, etc. It is widely applied to tall gas emission monitoring and process analysis in many fields, including coal-fired power plants, waste-to-energy plants, cement factories, glass factories, lime factories, sinter coke ovens, the DeSox process, and the DeNox process Flow Principles.
Under the work of a high-temperature sampling pump, the gas passes through the sampling probe (filter cartridge included), ball valve, heating tracer, secondary filtration, and then enters into the UV analysis module where it is finally drained. Adopting 150°C high-temperature heat tracing for the whole process can effectively prevent SO2, HCL, and other detected gases from being dissolved and lost in condensed water. By controlling the back-blowing valve impulse, the system can regularly back below the filter cartridge of the sampling probe and close the ball valve, preventing high-level dust from blocking the filter cartridge.
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