| 660MW机组粉管内煤粉浓度测量研究 |
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| 引用本文： | 杜黎龙,周昊,池作和,蒋啸,岑可法.660MW机组粉管内煤粉浓度测量研究[J].电站系统工程,2003,19(2):21-23. |
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| 作者姓名： | 杜黎龙 周昊 池作和 蒋啸 岑可法 |
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| 作者单位： | 浙江大学 |
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| 基金项目： | 国家研究发展基金，G1999022204， |
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| 摘 要： | 阐述了利用光学波动法测量颗粒浓度的原理,并在现场条件下,利用基于此原理的仪器对电站锅炉煤粉管道煤粉浓度分布作了测量研究,得出浓度分布规律,对电站锅炉煤粉管道浓度测量及分析电站锅炉稳燃、节能有指导意义。
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| 关 键 词： | 光学波动法 煤粉浓度 气固两相流 |
| 文章编号： | 1005-006X(2003)02-0021-03 |
| 修稿时间： | 2002年7月2日 |
Studies of Pulverized Coal Concentration Measurement in 660MW Boiler Coal Pipe |
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| DU Li-long,ZHOU Hao,CHI Zuo-he,et al..Studies of Pulverized Coal Concentration Measurement in 660MW Boiler Coal Pipe[J].Power System Engineering,2003,19(2):21-23. |
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| Authors: | DU Li-long ZHOU Hao CHI Zuo-he |
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| Abstract: | A novel basic method of processing the gas-solid two- phase flow is presented based on optics wave theory. The experiments are carried out to determine the pulverized coal concentration distributing of the gas-solid two-phase flow, exited from pulverized coal pipe of 660MW unit in power station. The results show that using this method to analysis steady combustion, make economical use of energy source and on-line measuring pulverized coal concentration is effective. |
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| Keywords: | optics wave method pulverized coal concentration gas-solid two-phase flow |
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