固体回收燃料的焚烧过程研究  

Study on Incineration Process of Solid Recovered Fuel

作　　者：张邦超[1] 陈娅丽[1] 哈申吐力古尔 ZHANG Bangchao;CHEN Yali;Hashentuliguer(China ENFI Engineering Corporation,Beijing 100038,China)

机构地区：[1]中国恩菲工程技术有限公司,北京100038

出　　处：《绿色矿冶》2024年第6期95-100,共6页Sustainable Mining and Metallurgy

摘　　要：城市固体废物来源广泛,物理组成和形态复杂,在焚烧处理时垃圾热值和燃烧热效率是热量回收的关键因素。本文选取典型工业固体废物作为原料,介绍固体回收燃料的制备工艺和产品质量,通过对比固体回收燃料与一般混合型固废的焚烧指标,以及不同主蒸汽参数条件下固体回收燃料的焚烧指标,分析固体回收燃料的焚烧和余热利用热效率,并进行热量平衡计算和有限元模拟,研究焚烧过程能量流分布和热量回收效果。Urban solid waste has a wide range of sources and complex physical composition and morphology.The calorific value and combustion thermal efficiency of waste are the key factors of heat recovery during incineration.In this paper,typical industrial solid waste was selected as raw material,and the preparation process and product quality of solid recovered fuel were introduced.By comparing the incineration indexes of solid recovered fuel and general mixed solid waste,and comparing the incineration indexes of solid recovered fuel under the different main steam parameters,the incineration and waste heat utilization thermal efficiency of solid recovered fuel were analyzed,and the heat balance calculation and finite element simulation were carried out to study the energy flow distribution and heat recovery effect of incineration process.

关 键 词：城市固体废物 工业垃圾 固体回收燃料 余热利用 焚烧热效率 

分 类 号：X705[环境科学与工程—环境工程]