化工矿物与加工2025，Vol.54Issue(2)：17-24,8.DOI:10.16283/j.cnki.hgkwyjg.2025.02.003
矿山井下环境因素对红外成像的影响研究
Research on the influence of underground environmental factors in mines on infrared imaging
摘要
Abstract
In order to explore the influence of underground environmental factors on the quality of infrared imaging,a self-developed multi-dimensional environmental model box was used,combined with the actual environment of phos-phate mines underground.Four interference factors,including static and dynamic airflow temperature,humidity,and dust concentration,were selected to analyze their effects on infrared imaging of underground phosphate rocks.The results show that when the ambient temperature is 21℃,for every 1℃increase in static airflow temperature,the infrared radiation temperature on the surface of phosphate rocks increase by 0.125℃;For every 1℃increase in ambient dynamic airflow temperature,the infrared radiation temperature on the surface of phosphate rock increases by 0.105℃;The static airflow temperature in the environment has a significant impact on the infrared imaging of phos-phate rocks,while dust concentration and airflow humidity have a relatively small impact on the infrared imaging of phosphate rocks;As the ambient airflow temperature increases,the infrared radiation value on the surface of phos-phate rock shows a linear increase.The research results can provide theoretical support for improving the research of multispectral remote sensing monitoring and early warning technology for deep engineering.关键词
磷块岩/红外辐射/气流温度/湿度/粉尘浓度/红外成像Key words
phosphate rock/infrared radiation/airflow temperature/humidity/dust concentration/infrared imaging分类
土木建筑引用本文复制引用
吝曼卿,张岸勤,冯磊,高成程,卢祥龙,高航..矿山井下环境因素对红外成像的影响研究[J].化工矿物与加工,2025,54(2):17-24,8.基金项目
国家自然科学基金项目(52174085) （52174085）
湖北省安全生产专项资金科技项目(SJZX20220910). （SJZX20220910）
