|关键词: 多孔流速仪 烟气 流量 在线监测
|The application of VPT511BF-SY porous flow meter in the flue gas flow monitoring system
|Currently, pass rate of the monitoring of domestic single point measurement of flue gas flow monitoring system based on the single probe with the reference method monitoring is not high .The paper proposes a novel porous flue gas flow meter based on the average differential pressure of pilot tube method. The comparison of the results between manual monitoring and flue gas flow monitoring through different installation location and number of porous flue gas flow meter, verified that a certain number of porous flue gas flow meter installed in appropriate place could satisfy the requirements .
|Key words: porous flow meter flue gas flow rate on-line monitering