| 降低妈湾电厂空预器漏风率的措施 |
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| 引用本文： | 陈兴冰,朱颖. 降低妈湾电厂空预器漏风率的措施[J]. 江西电力, 2003, 27(2): 32-35 |
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| 作者姓名： | 陈兴冰 朱颖 |
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| 作者单位： | 广东深圳妈湾发电总厂,广东,深圳,518052 |
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| 摘 要： | 为降低空预器漏风率，从结构设计分折得出空、烟气压差大和密封间隙大是其漏风的主要原因，通过采取高压水冲洗，气脉冲燃气吹灰，双密封改造，空预器重新选型等一系列措施来降低漏风率。
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| 关 键 词： | 妈湾电厂 锅炉 空气预热器 漏风率 风机 引风机 |
| 文章编号： | 1006-348X(2003)02-32-04 |
Measures of Reduced Air leakage Rate of the Air Preheater in Mawan Power Plant |
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| CHENG XIN-pin. Measures of Reduced Air leakage Rate of the Air Preheater in Mawan Power Plant[J]. Jiangxi Electric Power, 2003, 27(2): 32-35 |
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| Authors: | CHENG XIN-pin |
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| Affiliation: | CHENG XIN-pin |
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| Abstract: | Frome construstion design of air preheater analyzed that the main cause of air leakage is flue gas heavy pressure difference and big sealing clearance. Through using a series of measures of high-pressure watering pulse gas sootblowing double sealing improving?air preheater re-select type reduced air leakage rate. |
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| Keywords: | thermal power plant air preheater air leakage rate air pulse gas sootblowing double sealing improvement air leakage control system high-pressure watering |
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