帮助 关于我们

返回检索结果

城市生活垃圾两段热解旋流燃烧装置数值模拟
Numerical Simulation of the Two-stage Pyrolysis Swirling Combustion Devices of Municipal Solid Waste

查看参考文献16篇

顾菁 1   袁浩然 1 *   呼和涛力 1   马晓茜 2   陈勇 3  
文摘 为了实现城市生活垃圾的无害化处置,提出了两段热解旋流燃烧装置。该装置的关键技术在于燃烧室内增加了一螺旋体。通过对燃烧室的数值模拟,确定了螺旋体的结构参数,并考察了螺旋体对气相燃烧温度场、烟气平均停留时间和组分浓度分布的影响。结果表明:增加螺旋体后,燃烧室内气体混合均匀,燃烧完全,燃烧情况优于无螺旋体时,满足抑制二噁英的要求。
其他语种文摘 In order to realize harmless disposal of Municipal Solid Waste (MSW), the two-stage pyrolysis swirling combustion devices is put forward. The key technology of the device is that the combustion chamber adds a helix. Through the numerical simulation of the combustion chamber, the structural parameters of the helix structure were determined, and the effort of helix on the temperature of the gas phase combustion, average residence time of flue gas and mole fraction of the component was studied. The results showed that with the helix, the gas mixture in the combustion chamber was uniform, the combustion was completely and the combustion condition was better than no helix, which could meet the requirements of dioxin control.
来源 工程热物理学报 ,2016,37(12):2715-2719 【核心库】
关键词 燃烧室 ; 数值模拟 ; 平均停留时间 ; 气相燃烧
地址

1. 中国科学院广州能源研究所, 广州, 510640  

2. 华南理工大学, 广州, 510640  

3. 中国科学院广州分院, 广州, 510070

语种 中文
文献类型 研究性论文
ISSN 0253-231X
学科 环境污染及其防治
基金 国家自然科学基金 ;  “十二五”农村领域国家科技计划课题
文献收藏号 CSCD:5869153

参考文献 共 16 共1页

1.  国家统计局. 中国统计年鉴(2014),2014 被引 3    
2.  Leckner B. Process Aspects in Combustion and Gasification Waste-to-Energy (WtE) Units. Waste Management,2015,37:13-25 被引 6    
3.  Consonni S. Waste Gasification vs. Conventional Waste To Energy: A Comparative Evaluation of Two Commercial Technologies. Waste Management,2012,32:653-666 被引 7    
4.  Tanigaki N. Co Gasification of Municipal Solid Waste and Material Recovery in a Large-Scale Gasification and Melting System-Nippon Steel. Waste Management,2012,32:667-675 被引 4    
5.  Shibaike H. Development of High-Performance Direct Melting Process for Municipal Solid Waste-Nippon Steel. Japan: Nippon Steel Technical Report No.92,2005:22-29 被引 1    
6.  Malkow T. Novel and Innovative Pyrolysis and Gasification Technologies for Energy Efficient and Environmentally Sound MSW Disposal. Waste Management,2004,24:53-79 被引 44    
7.  熊祖鸿. 下吸式气化炉处理城市生活垃圾. 环境污染治理技术与设备,2005,6(8):75-78 被引 5    
8.  胡建军. 生物质气化机组的设计与试验研究,2003 被引 1    
9.  徐旭常. 燃烧技术手册,2007:409 被引 1    
10.  胡珀. 废气焚烧炉的设计探讨. 科技创新导报,2008,26:15 被引 1    
11.  王福军. 计算流体动力学分析,2004:120-124 被引 28    
12.  Huai X L. Analysis and Optimization of Municipal Solid Waste Combustion in a Reciprocating Incinerator. Chemical Engineering Science,2008,63:3100-3113 被引 5    
13.  Gulyurtlu I. Measurements of Dioxin Emissions During Co-Firing in a Fluidised Bed. Fuel,2007,86:2090-2100 被引 2    
14.  Mckay G. Dioxin Characterisation, Formation and Minimisation During Municipal Solid Waste (MSW) Incineration: Review. Chemical Engineering Journal,2002,86:343-368 被引 91    
15.  赵吉睿. 垃圾焚烧过程中二噁英的生成与控制. 环境科学与技术,2014,37(120):101-104 被引 3    
16.  Yan Mi. Effect of temperature and oxygen on the formation of chlorobenzene as the indicator of PCDD/Fs. Journal of Environmental Sciences,2010,22(10):1637-1642 被引 14    
引证文献 1

1 翟春婕 基于机器学习的可燃物热解参数反演研究 工程热物理学报,2021,42(1):254-259
被引 1

显示所有1篇文献

论文科学数据集
PlumX Metrics
相关文献

 作者相关
 关键词相关
 参考文献相关

版权所有 ©2008 中国科学院文献情报中心 制作维护:中国科学院文献情报中心
地址:北京中关村北四环西路33号 邮政编码:100190 联系电话:(010)82627496 E-mail:cscd@mail.las.ac.cn 京ICP备05002861号-4 | 京公网安备11010802043238号