火电厂低温余热利用技术应用分析 |
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引用本文: | 何晓红,舒斌. 火电厂低温余热利用技术应用分析[J]. 节能, 2012, 31(12) |
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作者姓名: | 何晓红 舒斌 |
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作者单位: | 华电电力科学研究院,浙江杭州,310030 |
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摘 要: | 综述火电厂低温余热利用技术的特点及应用现状,并对各种技术进行了对比分析,其中集中式吸收式热泵供热技术在当前应用最广泛,是最具发展前景的技术。苇湖梁电厂低温余热利用项目是集中式吸收式热泵125MW水冷机组技术在国内的首次工程应用,项目具有显著的节能效果,可实现年节约标煤41688t,节水65.88万t。
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关 键 词: | 火电厂 低温余热 吸收式热泵 节能 |
Application analysis of low-temperature waste heat utilization technology in thermal power plant |
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Abstract: | A brief introduction and contrast analysis of diffident low-temperature waste heat utilization technologies in thermal power plant are presented and summarized. The centralized absorption heat pump technology has a wide range of application and good prospects. The waste heal application project in Huadian weihuliang power plant is the first engineering application in 125MW class water-cooled power units of china, which has significant effect on energy saving. It can save standard coal 41688 tons and cooling water 658800 tons annually. |
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Keywords: | thermal power plant low-temperate waste heat absorptior heat pump energy saving |
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