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热力发电  2013 

新型垃圾综合燃烧模型

, PP. 44-48

Keywords: 垃圾,燃烧特性,热重分析,数值模拟,综合燃烧模型

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Abstract:

通过对垃圾热解和燃烧过程的动力学基本方程的推导,提出了一种垃圾综合燃烧模型。根据此模型,利用已公认的活化能及频率因子,得到相应的垃圾燃烧特性曲线。比较利用综合燃烧模型计算出的垃圾燃烧特性曲线与垃圾试验燃烧特性曲线可以看出,对于相同的试验样品,试验值和计算值吻合较好,表明此模型能准确反映实际燃烧情况,可为垃圾燃烧过程数值计算和垃圾实际工程设计提供指导。

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