| 水平浓淡煤粉燃烧器的研究 |
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| 引用本文： | 安恩科,徐通模.水平浓淡煤粉燃烧器的研究[J].热能动力工程,1999,14(1):37-39. |
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| 作者姓名： | 安恩科 徐通模 |
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| 作者单位： | 1. 上海理工大学
2. 西安交通大学 |
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| 摘 要： | 文中对四角布置的水平浓淡煤粉燃烧器进行了试验研究和理论分析，并与ＷＲ燃烧器进行了对比性研究。结果表明：水平浓淡燃烧器比ＷＲ燃烧器的着火提前、着火稳定性的调节范围更宽广。同时，深入分析了浓淡煤粉燃烧器稳定着火的机理，对最佳煤粉浓度进行了定量分析、计算结果与本试验数据的偏差为１７．４％。
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| 关 键 词： | 水平浓淡燃烧器 WR燃烧器 最佳浓淡比 最佳煤粉浓度 |
A study of Horizontal Dense-dilute Pulverized Coal Burners |
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| An Enke,Xu Tongmo.A study of Horizontal Dense-dilute Pulverized Coal Burners[J].Journal of Engineering for Thermal Energy and Power,1999,14(1):37-39. |
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| Authors: | An Enke Xu Tongmo |
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| Abstract: | An experimental study and theoretical analysis has been conducted of horizontal dense dilute pulverized coal burners installed in a tangentially fired boiler.A comparison with WR burners has shown that the horizontal dense dilute burners enjoy an earlier than expected ignition and a more wide regulation range of ignition stability.Moreover,an in depth analysis has been performed of the mechanism of stable ignition of the dense dilute pulverized coal burners.Conducted also is a quantitative analysis of the optimum pulverized coal concentration.The calculation results deviate from those of the experimental data by 17.4%. |
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| Keywords: | horizontal dense dilute burners WR burner optimum dense dilute ratio optimum pulverized coal concentration |
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