| 二次加压泵站管网余压利用节能的试验研究 |
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| 引用本文： | 张景成,姚宏,戚长胜,裴忠文,王明新,张霁.二次加压泵站管网余压利用节能的试验研究[J].哈尔滨建筑大学学报,2003(3). |
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| 作者姓名： | 张景成 姚宏 戚长胜 裴忠文 王明新 张霁 |
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| 作者单位： | 哈尔滨工业大学市政环境工程学院，哈尔滨工业大学市政环境工程学院，大连给排水科技开发公司，鞍山市自来水公司，鞍山市自来水公司，鞍山市自来水公司 黑龙江 哈尔滨150090，黑龙江 哈尔滨150090，辽宁 大连116000，辽宁 鞍山114000，辽宁 鞍山114000，辽宁 鞍山114000 |
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| 摘 要： | 为了降低二次加压泵站的能耗,在目前二次加压泵站节能方式的基础上,针对加压泵站进水管网余压利用节能进行现场试验研究,结果表明:管网余压利用可使二次加压泵站在变频泵运行方式的基础上节能10%～40%,同时可以节省蓄水池容积50%左右,降低了泵站初期投资,并定性地总结出泵站利用管网余压节能的效率公式,为以后泵站余压利用节能技术的研究奠定了初步的理论基础.
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| 关 键 词： | 能耗 加压泵站 余压利用 节能 效率公式 |
Utilization of residual pressure in booster pump station |
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| ZHANG Jing-cheng YAO Hong School of Municipal & Environmental Engineering,Harbin Institute of Technology,Harbin ,ChinaQI Chang-sheng Dalian Water Supply & Drainage Technology Development Company,Dalian ,ChinaPEI Zhong-wen WANG Ming-xin ZHANG Ji Anshan Municipal Waterworks Company,Anshan ,China.Utilization of residual pressure in booster pump station[J].Journal of Harbin University of Civil Engineering and Architecture,2003(3). |
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| Authors: | ZHANG Jing-cheng YAO Hong School of Municipal & Environmental Engineering Harbin Institute of Technology Harbin ChinaQI Chang-sheng Dalian Water Supply & Drainage Technology Development Company Dalian ChinaPEI Zhong-wen WANG Ming-xin ZHANG Ji Anshan Municipal Waterworks Company Anshan China |
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| Affiliation: | ZHANG Jing-cheng YAO Hong School of Municipal & Environmental Engineering,Harbin Institute of Technology,Harbin 150090,ChinaQI Chang-sheng Dalian Water Supply & Drainage Technology Development Company,Dalian 116000,ChinaPEI Zhong-wen WANG Ming-xin ZHANG Ji Anshan Municipal Waterworks Company,Anshan 114000,China |
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| Abstract: | The utilization of the residual pressure at a booster pumping station can save energy by 10 to 40 percent on the basis of the frequency-change pump working,and save bulk of feeding reservoir by about 50 percent,and reduce initial stages investment.The efficiency formula of the utilization of the networks residual pressure at a booster pump station was summarized,which provided the theoretic foundation for advanced study on the utilization of the residual pressure in a booster pumping station. |
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| Keywords: | energy cost booster pumping station utilization of the residual pressure energy-saving efficiency formula |
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