计算机与数字工程2017，Vol.45Issue(12)：2407-2410,2523,5.DOI:10.3969/j.issn.1672-9722.2017.12.018
基于激光探测的抽取式超低烟气排放系统研究
System of Ultra-Low Flue Gas Emission Based on Laser Detection
摘要
Abstract
Based on the purpose of improving the accuracy of flue gas emission detection,from the perspective of flue design, the problem of occlusion of laser beam is avoided by installing a prism and a fixed nut in the laser detector of boiler flue,and Laser probe part of the installation of multi-layer filter to reduce dust on the test results,while the inside of the flue to add high-tempera?ture nano-ceramic coating to reduce the phenomenon of light absorption.Aiming at the characteristics of flue gas emission,an ul?tra-low flue gas emission detection system for data collection and data detection is designed.The experimental results show that the average deviation can be effectively controlled within ± 5% compared with the portable handheld flue gas analyzer.关键词
激光探测/抽取式探头/烟气排放/排放系统Key words
laser detection/extraction probe/flue gas/system of emissions分类
信息技术与安全科学引用本文复制引用
王明..基于激光探测的抽取式超低烟气排放系统研究[J].计算机与数字工程,2017,45(12):2407-2410,2523,5.基金项目
国家自然科学基金项目(编号:51277052)资助. （编号:51277052）
