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垃圾焚烧炉干燥段通风阻力特性实验研究
引用本文:鲁海霖,岳优敏,高乃平,陈德珍,朱彤.垃圾焚烧炉干燥段通风阻力特性实验研究[J].环境工程学报,2010,4(1):204-208.
作者姓名:鲁海霖  岳优敏  高乃平  陈德珍  朱彤
作者单位:1. 上海江桥垃圾焚烧厂,上海,201803
2. 同济大学机械工程学院,上海,200092
基金项目:“十一五”国家科技支撑计划项目(2008BAC46B06)
摘    要:倾斜往复式炉排是我国城市生活垃圾焚烧炉中经常采用的炉排形式之一。垃圾在炉排干燥段的干燥效果直接影响到其着火和燃烧,因此炉排下侧送出的一次风在垃圾层中的流通性显得尤其重要。本研究通过搭建冷态试验台,以Steinmuller炉排为例,测量了炉排和不同厚度的垃圾层在不同一次风流量下的阻力,并研究了炉排和垃圾层的通风阻力特性,为今后更好地组织和控制高水份垃圾在炉内的干燥预热和着火燃烧提供了设计依据。

关 键 词:倾斜往复式炉排  垃圾焚烧  垃圾干燥  炉排通风阻力
收稿时间:1/4/2009 12:00:00 AM

Experimental researches on ventilation pressure losses of MSW drying on inclined reciprocating grates
Lu Hailin,Yue Youmin,Gao Naiping,Chen Dezhen and Zhu Tong.Experimental researches on ventilation pressure losses of MSW drying on inclined reciprocating grates[J].Techniques and Equipment for Environmental Pollution Control,2010,4(1):204-208.
Authors:Lu Hailin  Yue Youmin  Gao Naiping  Chen Dezhen and Zhu Tong
Institution:Jiangqiao MSW Incineration Plant, Shanghai, 201803,China,Jiangqiao MSW Incineration Plant, Shanghai, 201803,China,School of Mechanical Engineering, Tongji University, Shanghai, 200092,China,School of Mechanical Engineering, Tongji University, Shanghai, 200092,China and School of Mechanical Engineering, Tongji University, Shanghai, 200092,China
Abstract:Inclined reciprocating grates are widely adopted in municipal solid waste(MSW) incinerator in China,and generally they are divided into four zones:drying,ignition,combustion and burn-out.Drying zone is very important to the complete combustion of high moisture MSW and air supply in this zone is the key factor affecting MSW drying.The experimental researches were performed to investigate pressure losses of grate bars and MSW layers.Taking Steinmuller grate bar for example,pressure losses of grate bars and MS...
Keywords:inclined reciprocating grate  MSW incineration  MSW drying  ventilation pressure losses
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