|
| 俄罗斯产230 t·h-1锅炉改烧煤泥的试验研究 |
| Retrofitting the Russia-made 230 t·h-1 pulverized-coal fired boiler into a coal-slurry fired unit |
| |
| DOI： |
| 中文关键词: 锅炉 技术改造 煤粉燃烧器 煤泥 |
| 英文关键词:boiler,retrofit,pulverized-coal burner,coal slurry, |
| 基金项目: |
| 李广民 李广建 |
平顶山煤业集团坑口电厂 河南平顶山467044
(李广民)
，平顶山煤业集团坑口电厂 河南平顶山467044(李广建)
|
| 摘要点击次数: 2396 |
| 全文下载次数: 110 |
| 中文摘要: |
| 介绍了平煤集团坑口电厂1＃锅炉实施改烧煤泥的基本情况，针对锅炉改烧煤泥后的运行情况进行了研究分析，提出了合肥的燃烧器改造方案，并通过适当的调整锅炉运行参数使得改烧煤泥后锅炉运行情况良好，取得了显著的经济效益和社会效益。 |
| 英文摘要: |
| Pingdingshan Colliery Group has built three large- or medium-scale coal washeries, which produce ca. 2.4105 t coal slurry every year. A large amount of coal slurry produced was piled up, occupied a large area of land, and brought about environmental problems. In this work, retrofitting the No.1 boiler unit (230 th-1 pulverized-coal fired boiler manufactured in Russia) in the Mine-Mouth Power Station, Pingdingshan Colliery Group into a coal-slurry fired boiler was described. Problems with economy operation and reliability of operation after retrofit were well investigated, and the technical measures for retrofitting the pulverized-coal burners were discussed in detail. Good operating condition of the retrofitted boiler can be kept through properly adjusting operating parameters. Retrofitting the pulverized-coal fired boiler into a coal-slurry fired unit is proved to be of remarkable economic and social benefit. |
| HTML 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|
