| 135 MW间接空冷机组双速循环水泵设计与经济运行 |
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| 引用本文： | 安贵成. 135 MW间接空冷机组双速循环水泵设计与经济运行[J]. 热力发电, 2005, 34(4): 38-40 |
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| 作者姓名： | 安贵成 |
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| 作者单位： | 阳煤集团煤矸石电厂,山西,阳泉,045209 |
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| 摘 要： | 根据当地气象资料及凝汽器和空气冷却塔的相关技术参数，通过3个典型工况计算出最佳循环水流量，并确定了双速循环水泵选型参数，进行了循环水泵运行工况经济性分析。
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| 关 键 词： | 135 MW空冷机组 循环水 凝汽器 传热系数 双速循环水泵 真空 |
| 文章编号： | 1002-3364(2005)04-0040-03 |
| 修稿时间： | 2004-12-23 |
DESIGN AND ECONOMIC OPERATION OF DOUBLE-SPEED CIRCULATORY WATER PUMP FOR 135 MW INDIRECT AIR-COOLED UNIT |
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| AN Gui-cheng. DESIGN AND ECONOMIC OPERATION OF DOUBLE-SPEED CIRCULATORY WATER PUMP FOR 135 MW INDIRECT AIR-COOLED UNIT[J]. Thermal Power Generation, 2005, 34(4): 38-40 |
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| Authors: | AN Gui-cheng |
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| Affiliation: | AN Gui-cheng |
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| Abstract: | Based on the local meteorological data, as well as related panameters of the condenser and the air cooling tower, the optimal flow rate of circulatory water has been calculated through three typical operating conditions, the parameters for type selection of double speed circulatory water pump being determined, and the economic behavior analysis of operating conditions for the said pump being carried out. |
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| Keywords: | MW air cooled unit circulatory water condenser heat transfer coefficient double-speed circulatory pump vacuum |
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