| 超细化煤粉燃烧特性的研究 |
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| 引用本文： | 姜秀民,李巨斌,邱健荣.超细化煤粉燃烧特性的研究[J].中国电机工程学报,2000,20(6):71-74,78. |
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| 作者姓名： | 姜秀民 李巨斌 邱健荣 |
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| 作者单位： | 1. 东北电力学院,吉林省,吉林市,132012
2. 华中理工大学,湖北省,武汉市,430074 |
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| 基金项目： | 煤燃烧国家重点实验室开放基金资助项目!( 980 3 )，国家电力公司东北分公司电力工业重点科技项目基金资助项目!( 96HB 0 2 ) |
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| 摘 要： | 超缰化煤粉燃烧是一种新兴的煤粉燃烧方式。它与常规煤粉燃烧方式相比有稳燃效果好，燃烧效率高、低ＮＯＸ污染以及综合经济性高等优点。本文采用由德国ＥＮＴＺＳＣＨ公司生产的ＳＴＡ４０９Ｃ型热天平，在温升速度均为２０℃／ｍｉｎ、试验煤样的质量基本相同以及其它试验条件相同的情况下，对合山煤、晋城煤各四种不同粒径煤样进行了燃烧特性分析。试验结果煤粉经过超细化后，其燃烧特性有明显的改善。
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| 关 键 词： | 超细化煤粉 颗粒粒度 燃烧特性 热分析 |
STUDY ON COMBUSTION CHARACTERISTIC OF MICRO-PULVERIZED COAL |
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| JIANG Xiu-min,LI Ju-bin,QIU Jian-rong.STUDY ON COMBUSTION CHARACTERISTIC OF MICRO-PULVERIZED COAL[J].Proceedings of the CSEE,2000,20(6):71-74,78. |
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| Authors: | JIANG Xiu-min LI Ju-bin QIU Jian-rong |
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| Abstract: | Micro-pulverized coal (0-20μm)
combustion technology is a kind of new technology in pulverized coal combustion
technologies. By comparison, micro-pulverized coal combustion technology has many
advantages than common pulverized coal combustion technology, such as better combustion
stability, higher efficiency, lower NOx pollution, better synthetic efficiency, etc. At
the case of simple equal weight of samples, same condition of experiences and same 20℃/min
heating rate, this paper apply STA 409C thermobalance made in Germany analyzing
respectively samples from Heshan and Jincheng whose average sizes are all different. The
experimental results show that the micro-pulverized coal has better combustion
characteristics than common pulverized coal. |
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| Keywords: | micro pulverized coal particle size combustion characteristics thermal analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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