| 1 004 t/h锅炉运行优化和燃烧调整试验研究 |
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| 引用本文： | 梁立刚,孟勇,吴生来. 1 004 t/h锅炉运行优化和燃烧调整试验研究[J]. 发电设备, 2010, 24(1): 16-20 |
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| 作者姓名： | 梁立刚 孟勇 吴生来 |
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| 作者单位： | 西安热工研究院有限公司,电站性能技术部,西安,710032;西安热工研究院有限公司,电站性能技术部,西安,710032;西安热工研究院有限公司,电站性能技术部,西安,710032 |
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| 摘 要： | 对某电站1004t/h锅炉进行了优化燃烧调整试验,分析了煤粉细度、氧量、一次风压、配风方式和磨煤机组合方式等对锅炉效率的影响;进行了额定负荷下锅炉热效率考核试验,测量了空气预热器漏风率,并提出了合理的运行参数。在优化试验的基础上,还进行了对比试验,以便找到锅炉运行的最佳参数,改善锅炉运行的经济性和安全性。
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| 关 键 词： | 锅炉 燃烧调整 效率 运行参数 |
Study on Combustion Adjustment for Optimal Operation of a 1004 t/h Boiler |
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| LIANG Li-gang,MEN Yong,WU Sheng-lai. Study on Combustion Adjustment for Optimal Operation of a 1004 t/h Boiler[J]. Power Equipment, 2010, 24(1): 16-20 |
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| Authors: | LIANG Li-gang MEN Yong WU Sheng-lai |
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| Affiliation: | Department of Power Plant Performance and Technology;Xi'an Thermal Power ResearchInstitute Co.;Ltd.;Xi'an 710032;China |
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| Abstract: | Experiments for optimization of combustion adjustment of a certain power plant's 1 004 t/h boiler were carried out so as to analyze the influence of following factors on boiler efficiency,such as the coal powder fineness,oxygen content,primary air pressure,air distribution and mill combination etc.Boiler efficiency tests at a rated load were also performed simultaneously,during which air leakage rate of air heater was measured,and hence reasonable operational parameters proposed.Based on optimization experi... |
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| Keywords: | boiler combustion adjustment efficiency operational parameter |
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