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| 660 MW超超临界塔式锅炉优化设计 |
| Optimized Design of 660 MW Ultra-supercritical Tower-type Boiler |
| 投稿时间：2017-07-31 |
| DOI：10.13259/j.cnki.eri.2017.03.007 |
| 中文关键词: 660 MW塔式锅炉 超超临界 优化设计 |
| 英文关键词:660 MW tower-type boiler ultra-supercritical optimized design |
| 基金项目: |
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| 摘要点击次数: 3351 |
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| 中文摘要: |
| 在总结660 MW超超临界Ⅱ型锅炉和1 000 MW超超临界塔式锅炉的设计经验及实际运行情况，比较Ⅱ型锅炉和塔式锅炉的主要特点的基础上，结合具体工程要求和容量等级，对660 MW超超临界塔式锅炉的汽水流程、燃烧系统、汽温偏差、空气预热器等方面进行了设计优化，研制了660 MW超超临界塔式锅炉，并通过了实际运行机组的验证. |
| 英文摘要: |
| Based on the summary of the designing experience and actual operations of 660 MW ultra-supercritical two-pass type boiler and 1 000 MW ultra-supercritical tower-type boiler in our company,as well as the comparison of their main properties,optimized design of water-steam flow,combustion system,steam temperature deviation,air preheater,and so on in 660 MW ultra-supercritical tower-type boiler was conducted by taking considerations of specific project requirements and capacity grade.660 MW grade ultra-supercritical tower-type boiler was developed and validated by the actual running unit. |
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