| 苇湖梁发电公司32SA-19A型循环水泵节能技术改造 |
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| 引用本文： | 肖兴和,薛彦廷,沈一凡,秦峰,张新生,何新玲,朱成军.苇湖梁发电公司32SA-19A型循环水泵节能技术改造[J].热力发电,2005,34(9):59-62. |
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| 作者姓名： | 肖兴和 薛彦廷 沈一凡 秦峰 张新生 何新玲 朱成军 |
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| 作者单位： | 西安热工研究院有限公司,陕西,西安,710032;苇湖梁发电有限责任公司,新疆,乌鲁木齐,044500 |
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| 摘 要： | 针对苇湖梁发电有限责任公司32SA-19A型循环水泵设计参数与循环水系统匹配不当、运行效率低、能耗高等问题,提出了改进方案,并对改造后的性能试验结果及经济效益进行了分析.改造后的运行实绩表明,循环水流量大幅度增加,电动机运行电流平均下降9.5 A,运行效率提高到89.85%,经济效益显著.
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| 关 键 词： | 循环水泵 叶轮 效率 节能改造 |
| 文章编号： | 1002-3364(2005)09-0059-04 |
| 收稿时间： | 2005-04-14 |
| 修稿时间： | 2005年4月14日 |
TECHNICAL RETROFIT FOR ENERGY-SAVING OF 32SA19A TYPE CIRCULATING-WATER PUMPS IN WENHULIANG POWER-GENERATION COMPANY |
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| Xiao XingHe;Xue YanTing;Shen YiFan;Qin Feng;Zhang XinSheng;He XinLing;Zhu ChengJun.TECHNICAL RETROFIT FOR ENERGY-SAVING OF 32SA19A TYPE CIRCULATING-WATER PUMPS IN WENHULIANG POWER-GENERATION COMPANY[J].Thermal Power Generation,2005,34(9):59-62. |
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| Authors: | Xiao XingHe;Xue YanTing;Shen YiFan;Qin Feng;Zhang XinSheng;He XinLing;Zhu ChengJun |
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| Abstract: | Directing against problems of the designed parameters of 32SA19A type circulatingwater pump being not properly matched with the circulating water system, low efficiency in operation, and high energy consumption etc., a retrofitting scheme has been put forward. The performance test results and economic benefits after retrofitting have been analysed. |
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| Keywords: | circulatingwater pump impeller efficiency energysaving retrofit |
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