摘要
由燃煤火电厂、钢铁、冶金、水泥企业等排放的烟道气体含有大量SO_2、NO_x以及颗粒污染物,这些物质是造成大气污染的主要元凶。本研究改进了烟气在线自动分析仪和数采仪,搭建了环境监测中心平台,形成集污染物分析、数据采集上传、结果预测分析于一体的基于物联网的在线连续烟气污染物监测系统,为大气污染治理提供了有力支持。
Flue gases from thermal power plants, steel plants, metallurgic plants and cement plants contain massive SO2, NOx, and particle pollutants which would lead to serious air pollution. This study improved automatic flue gas on-line analyzer and data acquisition equipment, built environmental monitoring central platform, and formed an on-line continuous flue gas contaminant monitoring system based on internet of things. This system support multifunction which can analyze pollutants, collect data and predict results. It will be good help for air pollution prevention.
出处
《中国仪器仪表》
2019年第2期26-29,共4页
China Instrumentation
基金
承德市科学技术研究与发展计划项目
项目编号:201702B002
关键词
烟道气体
在线监测
物联网
Flue gases
On-line monitoring
Internet of things
