| 既有建筑给水系统节能改造研究 |
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| 引用本文： | 黄海峰,刘成刚. 既有建筑给水系统节能改造研究[J]. 中国给水排水, 2009, 25(22) |
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| 作者姓名： | 黄海峰 刘成刚 |
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| 作者单位： | 苏州科技学院,环境科学与工程学院,江苏,苏州,215011 |
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| 基金项目： | 江苏省建设厅科技项目 |
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| 摘 要： | 建筑给水系统的运行能耗主要产生于二次加压供水、循环水加压、热水加热等环节,用水环节本身也附加有能量消耗.对既有建筑给水系统的不同能耗环节分别进行了节能、节水潜力的理论分析,介绍了各环节的节能、节水改造措施,并进行了技术评价,以期为建筑给水系统的节能改造提供借鉴.
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| 关 键 词： | 给水系统 节能改造 节水 |
Research on Energy-saving Reconstruction of Water Supply System in Existing Buildings |
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| HUANG Hai-feng,LIU Cheng-gang. Research on Energy-saving Reconstruction of Water Supply System in Existing Buildings[J]. China Water & Wastewater, 2009, 25(22) |
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| Authors: | HUANG Hai-feng LIU Cheng-gang |
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| Affiliation: | HUANG Hai-feng,LIU Cheng-gang(School of Environmental Science and Engineering,Suzhou University of Science and Technology,Suzhou 215011,China) |
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| Abstract: | The operation energy consumption of building water supply system is derived from the processes such as secondary boosting water supply, circulating water boosting, water heating and so on. Water consumption also requires energy consumption. The energy and water saving potential of those en-ergy consumption processes in existing building water supply system is theoretically analyzed. The energy and water saving reconstruction measures of the processes are introduced, and the technical assessment is performed with a view to provide a reference for energy saving reconstruction of building water supply sys-tem. |
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| Keywords: | water supply system energy saving reconstruction water saving |
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