| 300MW锅炉运行诊断及燃烧优化试验研究 |
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| 引用本文： | 唐秀能,路昆,郑文广.300MW锅炉运行诊断及燃烧优化试验研究[J].制冷空调与电力机械,2013(6):14-17. |
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| 作者姓名： | 唐秀能 路昆 郑文广 |
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| 作者单位： | 华电电力科学研究院,浙江杭州310030 |
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| 摘 要： | 针对某300MW锅炉排烟温度高、出力不足、煤耗高、NOx排放量高等诸多问题，进行诊断试验，结合锅炉实际提出整体优化方案，并在改造后对锅炉进行燃烧调整试验，使得锅炉效率提高0.8％，煤耗降低2.2g／kWh，NOx排放量降低381mg／m3，机组的整体经济性和环保性明显提高。
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| 关 键 词： | 300MW 燃烧调整 锅炉效率 NO翻F放 |
Diagnosis and Experimental Study on Combustion Adjustment of a 300MW Boiler |
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| TANG Xiu-neng,LU Kun,ZHENG Wen-guang.Diagnosis and Experimental Study on Combustion Adjustment of a 300MW Boiler[J].Refrigeration Air Conditioning & Electric Power Machinery,2013(6):14-17. |
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| Authors: | TANG Xiu-neng LU Kun ZHENG Wen-guang |
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| Affiliation: | (Huaclian Electric Power Researeh Institute ,Hangzhou 310030, China) |
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| Abstract: | A full diagnosis of a 300MW boiler, for the series of problems of high exhaust gas temperature inadequate unit capacity,high auxiliary electrical energy consumption,and so on is conducted. Combined with the actual boiler, the overall optimization scheme proposed. The experimentation on combustion adjustment is made after boiler retrofit. Through the combustion adjustment, the boiler efficiency raises 0.8%, coal consumption decreased 2.2g/kWh, NOx emissions de- crease 381 mg/m3, the unit＇s overall economy and environmental protection has been significantly improved. |
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| Keywords: | 300MW combustion adjustment boiler efficiency NOxemission |
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