| 2008t/h锅炉末级再热蒸汽出口温度低的原因研究 |
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| 引用本文： | 罗洪新,吴少华,姜义道,张翼.2008t/h锅炉末级再热蒸汽出口温度低的原因研究[J].电站系统工程,2004,20(2):17-18. |
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| 作者姓名： | 罗洪新 吴少华 姜义道 张翼 |
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| 作者单位： | 哈尔滨工业大学;哈尔滨锅炉厂有限责任公司;黑龙江省电力科学研究院 |
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| 摘 要： | 通过对锅炉进行热力试验和反向推导计算,分析对了炉膛出口烟温和各受热面温升,找出了末级再热器出口汽温比设计值低的原因,即炉膛出口烟温低于设计值和布置的末级再热器传热面积少。
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| 关 键 词： | 锅炉 再热器 温度 原因 |
| 文章编号： | 1005-006X(2004)02-0017-02 |
| 修稿时间： | 2003年6月5日 |
Investigation of Final Reheater Lower Outlet Steam Temperature for 2008t/h Boiler |
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| LUO Hong-xin,WU Shao-hua,JIANG Yi-dao,ZHANG Yi.Investigation of Final Reheater Lower Outlet Steam Temperature for 2008t/h Boiler[J].Power System Engineering,2004,20(2):17-18. |
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| Authors: | LUO Hong-xin WU Shao-hua JIANG Yi-dao ZHANG Yi |
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| Abstract: | The thermal performance calculation and opposite calculation of boiler have been done, outlet fume temperature of furnace wall and temperature pick up of different heat surface are studied. The result show that outlet steam temperature of final reheater lower than design parameters is caused by lower outlet fume temperature of furnace wall and smaller heat transfer surface of the last reheater. |
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| Keywords: | boiler reheater temperature reason |
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