弥散式蓄热燃烧系统使用方法研究与试验  

Research and Testing on the Usage Methods of Dispersed Regenerative Combustion Systems

作　　者：邓长友 任世瑾 黄超 蔡大为 刘兵 Deng Chang-you;Ren Shi-jin;Huang Chao;Cai Da-wei;Liu Bing(Shenzhen Longruitaixing Energy and Environmental Technology Co.,Ltd.Shenzhen,Guangdong 510100;Chinalco Environmental Protection and Energy Saving Technology(Hunan)Co.,Ltd.Changsha,Hunan 410019;Technology Research Institute Co.,Ltd.of Hunan Iron and Steel Group,Changsha,Hunan 410000;Hunan Longruihuaxing Energy Conservation and Environmental Protection Technology Co.,Ltd.Changsha,Hunan 410006)

机构地区：[1]深圳市龙瑞泰兴能源环境科技有限公司,广东深圳510100 [2]中铝环保节能科技(湖南)有限公司,湖南长沙410019 [3]湖南钢铁集团技术研究院有限公司,湖南长沙410000 [4]湖南龙瑞华兴节能环保科技有限公司,湖南长沙410006

出　　处：《世界有色金属》2024年第16期1-4,共4页World Nonferrous Metals

摘　　要：传统弥散式蓄热燃烧系统在运行中会出现爆燃现象。本研究针对引起这一问题原因进行研究和分析,之后再通过试验验证。在这个过程中不断试验新的技术和方法,经过了降低爆燃风险就会引发生产速度的降低等阶段。最终找到了并验证了至少两只烧嘴同时工作以便解决爆燃问题的技术方案,同时也解决了弥散式蓄热燃烧系统生产速度慢的问题。Traditional dispersed regenerative combustion systems can experience detonative combustion during operation.This study investigates and analyzes the causes of this issue,followed by experimental verification.Throughout this process,new technologies and methods were tested.Reducing detonative combustion risk often leads to decreased production.However,the study has identified and verified a solution.Operating at least two burners simultaneously can address the detonative combustion problem and maintain the production speeds at the same time.

关 键 词：弥散式蓄热燃烧 预混式蓄热燃烧 爆燃 间隔时间 生产速度 

分 类 号：TF821[冶金工程—有色金属冶金]