| 南京热电厂5号锅炉技术改造 |
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| 引用本文： | 高小涛,吴耀明,刘洛谦,章名耀.南京热电厂5号锅炉技术改造[J].锅炉技术,2005,36(6):63-67. |
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| 作者姓名： | 高小涛 吴耀明 刘洛谦 章名耀 |
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| 作者单位： | 东南大学,动力工程系,江苏,南京,210096;江苏省电力试验研究院有限公司,江苏,南京,210036;南京热电厂,江苏,南京,210035;东南大学,动力工程系,江苏,南京,210096 |
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| 摘 要： | 南京热电厂5号炉长期存在锅炉效率偏低等问题。由于原来汽机额定负荷为110 MW,锅炉负荷一直未超过355 t/h。在机组出力提高至135 MW的同时,锅炉出力必须恢复到400 t/h。为提高锅炉运行的安全性和经济性,决定对5号炉进行一整套的技术改造。改造前后试验结果表明:5号炉技术改造大大提高了锅炉运行的经济性和安全性。5号炉技术改造的成功经验可以为同类型机组技术改造提供参考依据。
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| 关 键 词： | 锅炉 改造 燃烧 试验 |
| 文章编号： | CN31-1508(2005)06-0063-05 |
| 修稿时间： | 2004年12月5日 |
Technic Retrofit of No.5 Boiler in Nanjing Cogeneration Power Plant |
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| GAO Xiao-tao,WU Yao-ming,LIU Lou-qian,ZHANG Ming-yao.Technic Retrofit of No.5 Boiler in Nanjing Cogeneration Power Plant[J].Boiler Technology,2005,36(6):63-67. |
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| Authors: | GAO Xiao-tao WU Yao-ming LIU Lou-qian ZHANG Ming-yao |
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| Affiliation: | GAO Xiao-tao~ |
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| Abstract: | Low efficiency was a long-standing problem on No.5 boiler in Nanjing Cogeneration Power Plant.With the steam turbine load 110 MW,the No.5 boiler load was below 355 t/h.In order to improve the safety and economics of boiler operation,the technic retrofit of No.5 boiler were carried through,were raised to improve the safety and economics of boiler operation.According to the tests results,the retrofitting options on No.5 boiler were raised with good economic benefit obtained and security.The experience of the retrofit of the No.5 boiler may be provided as a reference for the design and retrofit of the same type boilers. |
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| Keywords: | boiler retrofit combustion test |
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