玻璃窑炉低氮燃烧技术探讨  

Discussion on Low Nitrogen Combustion Technology in Glass Furnace

作　　者：冯建业 FENG Jianye(Qinhuangdao Glass Industry Research and Design Institute Company Limited,Qinhuangdao 066001,China;Hebei Province Glass Energy Saving and Emission Reduction Technology Innovation Center,Qinhuangdao 066001,China;Hebei Province Company Technology Center,Qinhuangdao 066001,China)

机构地区：[1]秦皇岛玻璃工业研究设计院有限公司,秦皇岛066001 [2]河北省玻璃节能减排技术创新中心,秦皇岛066001 [3]河北省企业技术中心,秦皇岛066001

出　　处：《玻璃》2024年第3期25-28,共4页Glass

基　　金：中国建材集团攻关专项资助(项目编号:2021HX0910);全国建材行业重大科技攻关“揭榜挂帅”项目(项目编号:20221JBGS05-15)。

摘　　要：通过对玻璃窑炉氮氧化物形成机理进行研究,得出氮氧化物形成的条件和规律,针对其不同的形成原因提出了分层燃烧技术、分阶段燃烧技术和低氮燃烧喷枪技术,以降低燃烧过程中氮氧化物的生成。通过在玻璃生产线的应用,可以实现氮氧化物生成量降低30%以上,节能2%~3%。The generation conditions and rules of nitrogen oxides are obtained by studying its formation mechanism in glass furnace.According to the different formation reasons of nitrogen oxides,the layered combustion technology,phased combustion technology and low nitrogen combustion spray-gun technology were proposed in order to reduce the formation of nitrogen oxides in the combustion process.The generation amount of nitrogen oxide can be reduced by more than 30%,and the energy saving is 2%to 3%.through the application of this technology in the glass production line.

关 键 词：低氮燃烧技术 低氮燃烧喷枪 玻璃窑炉 

分 类 号：TQ171[化学工程—玻璃工业]