火电厂脱硫塔防火危险点控制措施研究  

Study on the control measures of fire hazard points of desulphurisation towers in thermal power plants

作　　者：李兵 LI Bing(State Energy Shenwan Anqing Power Generation Co.,Ltd.,Anqing 246000,China)

机构地区：[1]国能神皖安庆发电有限责任公司,安徽安庆246000

出　　处：《中国高新科技》2024年第9期28-30,共3页

摘　　要：火电厂脱硫塔是火电厂环境保护的重要设施,为了形成科学的脱硫塔火灾控制措施,基于脱硫塔结构对火电厂脱硫塔防火危险点进行分析,并提出了脱硫塔火源定位模型及控制措施。实验结果表明,火源定位模型在两个数据集上分别有84.4%和83.3%的整体识别精度,Kappa值分别为0.758和0.75,证实了其在不同场景下的强大识别能力,可以满足实际应用需求。The desulfurization tower in thermal power plants is an important facility for environmental protection.In order to form scientific fire control measures for the desulfurization tower,this study analyzes the fire hazard points of the desulfurization tower in thermal power plants based on the structure of the desulfurization tower,and proposes a fire source positioning model and control measures for the desulfurization tower.The experimental results show that the fire source localization model has an overall recognition accuracy of 84.4%and 83.3%on two datasets,with Kappa values of 0.758 and 0.75,respectively,confirming its strong recognition ability in different scenarios and meeting practical application needs.

关 键 词：火电厂脱硫塔 安全措施 火灾定位 烟气脱硫 

分 类 号：U698[交通运输工程—港口、海岸及近海工程]