| 某热电厂2DG-10J型给水泵增容改造 |
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| 引用本文： | 卞国强,岳勇. 某热电厂2DG-10J型给水泵增容改造[J]. 热力发电, 2006, 35(12): 72-72,77 |
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| 作者姓名： | 卞国强 岳勇 |
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| 作者单位： | 常州亚能热电有限公司,江苏,常州,213119;江苏省特种设备安全监督检验研究院常州分院,江苏,常州,213002 |
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| 摘 要： | 据给水泵运行要求的实际参数,通过计算确定改造参数,并按确定的参数对给水泵进行了增容改造,改造后泵出力接近实际运行工况,节能效果明显。
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| 关 键 词： | 给水泵 叶轮 扬程 增容改造 热电厂 |
| 文章编号： | 1002-3364（2006）12-0072-01 |
CAPACITY-INCREASING RETROFIT OF 2DG-10J TYPE FEED-WATER PUMP IN ONE THERMAL POWER PLANT |
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| BIAN Guo-qiang,YUE Yong. CAPACITY-INCREASING RETROFIT OF 2DG-10J TYPE FEED-WATER PUMP IN ONE THERMAL POWER PLANT[J]. Thermal Power Generation, 2006, 35(12): 72-72,77 |
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| Authors: | BIAN Guo-qiang YUE Yong |
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| Abstract: | Based on practical parameters required in operation of the feed - water pump, the parameters for retrofitting have been determined through calculation, and the capacity - increasing retrofit being carried out according to the determined parameters. After retrofitting, the capacity of the said pump is close to practical operating condition. the effectiveness of energy- saving to be remarkable. |
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| Keywords: | feed-water pump impeller uplift head capacity-increasing retrofit thermal power plant |
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