| 基于火用分析的高校公共浴室热泵式余热回收热水供应系统 |
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| 引用本文： | 刘 鹏,杨恩泽.基于火用分析的高校公共浴室热泵式余热回收热水供应系统[J].河北工业科技,2016,33(1):84-89. |
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| 作者姓名： | 刘 鹏 杨恩泽 |
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| 作者单位： | ;1.中国核电工程有限公司河北分公司 |
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| 摘 要： | 从的角度对高校公共浴室传统热水供应系统与热泵式余热回收系统进行了分析,得出了2种系统的损、支付及效率。结果显示:增加热泵机组并不会增加系统损,热泵式机组比传统系统损减小约50%,热泵式机组损减小主要通过降低锅炉的容量来实现,高校公共浴室热泵式余热回收系统不仅节能,还能够降低有用功的耗损。
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| 关 键 词： | 供热工程 浴室 余热 热泵 分析 |
| 收稿时间： | 2015/10/28 0:00:00 |
| 修稿时间： | 2015/11/23 0:00:00 |
Waste-heat-recycled heating pump system based on exergy analysis for public bathrooms in colleges and universities |
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| LIU Peng and YANG Enze.Waste-heat-recycled heating pump system based on exergy analysis for public bathrooms in colleges and universities[J].Hebei Journal of Industrial Science & Technology,2016,33(1):84-89. |
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| Authors: | LIU Peng and YANG Enze |
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| Abstract: | The traditional hot water supply system and the waste-heat-recycled heating pump system based on exergy analysis for public bathrooms in colleges and universities are analyzed from the viewpoint of exergy, and the exergy loss, the payment exergy and exergy efficiency are obtained. The results show that adding heating pump units will not increase the exergy loss, the exergy loss of heating pump system is half of the traditional system, and its exergy loss is mainly decreased by reducing the capacity of the boiler. The heating pump system in college public bathroom is not only energy-saving but also exergy-saving. |
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| Keywords: | heating engineering bathroom waste heat heat pump exergy analysis |
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