Introduction: The technical requirements for the functional design, structure, performance, installation and testing of the CEMS1000 system equipment are in line with the national requirements for environmental protection standards and technical specifications. The system consists of a gaseous pollutant monitoring subsystem, a particulate matter monitoring subsystem, a flue gas parameter monitoring subsystem, and a data acquisition and processing subsystem, which can continuously monitor the concentrations of SO2, NOx, O2, CO, CO2, HCI, and soot (particles). , Flue gas flow rate, smoke pressure, smoke humidity and many other relevant parameters and statistical emission rate, total emissions, etc., and can effectively manage the measured data, with real-time field data transmission, remote fault diagnosis, report statistics And graphics data analysis and other functions to achieve the unattended work site. The entire system has a simple structure, a wide dynamic range, strong real-time performance, flexible networking, and low operating costs. Features: 1. High reliability The gas analyzer uses pulsed xenon lamp light source with a lifetime of 10 years; The gas analyzer uses a grating splitter and array sensor, which has no moving parts and high reliability. Dust monitor adopts integrated design, compact structure and high reliability; 2. High measurement accuracy The SO2 and NOX are measured by the hot-wet method (the temperature can be set between 120°C and 200°C) to prevent the condensate from absorbing SO2 and cause inaccurate measurement, and the formed sulfuric acid can corrode the instrument. SO2, NOx gas analysis uses differential absorption spectroscopy (DOAS) to effectively solve the impact of water, dust and other factors on the measurement accuracy; The dust meter adopts the in-situ laser backscatter principle, which has high monitoring sensitivity, fast response speed, built-in self-calibration function, accurate measurement and good stability. 3. Easy maintenance and low maintenance costs The sampling signal is connected to the upper computer through the hub, the system wiring is simple, and the installation and maintenance are convenient; The light source, the gas chamber and the spectrometer are connected by optical fiber in the gas analyzer. The maintenance and replacement of various components are simple and the cost is low.
Introduction: The technical requirements for the functional design, structure, performance, installation and testing of the CEMS1000 system equipment are in line with the national requirements for environmental protection standards and technical specifications. The system consists of a gaseous pollutant monitoring subsystem, a particulate matter monitoring subsystem, a flue gas parameter monitoring subsystem, and a data acquisition and processing subsystem, which can continuously monitor the concentrations of SO2, NOx, O2, CO, CO2, HCI, and soot (particles). , Flue gas flow rate, smoke pressure, smoke humidity and many other relevant parameters and statistical emission rate, total emissions, etc., and can effectively manage the measured data, with real-time field data transmission, remote fault diagnosis, report statistics And graphics data analysis and other functions to achieve the unattended work site. The entire system has a simple structure, a wide dynamic range, strong real-time performance, flexible networking, and low operating costs.
