| 空调冷热源方案经济技术比较 |
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| 引用本文： | 魏鋆,张维亚.空调冷热源方案经济技术比较[J].华北科技学院学报,2004,1(3):52-54. |
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| 作者姓名： | 魏鋆 张维亚 |
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| 作者单位： | 华北科技学院,北京,东燕郊,101601 |
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| 摘 要： | 以石家庄市某医院空调冷热源为例，根据该工程的实际情况，提出了四种冷热源方案，从初投资、年经营费、能耗及对环境的影响进行了比较分析，确定了蒸汽双效溴化锂吸收式冷水机组加蒸汽换热器为该工程的冷热源方案。
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| 关 键 词： | 空调冷热源 初投资 年经营费 能耗 环境 |
| 文章编号： | 1672-7169(2004)03-0052-03 |
Economic and Technical Comparison of Heat and Cold Sources |
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| WEI Jun,ZHANG Wei-ya.Economic and Technical Comparison of Heat and Cold Sources[J].Journal of North China Institute of Science and Technology,2004,1(3):52-54. |
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| Authors: | WEI Jun ZHANG Wei-ya |
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| Abstract: | Selection of air Conditioning heat and cold sources of a hospital in Shijiazhuang, based on circumstances of the project, provides four heat and cold source schemes, comparatively analyses the initial investment, annual operating cost, energy efficiency and environment effect. Selects steam two-stage LiBr absorption chillers and vapour exchanger as the heat and cold source. |
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| Keywords: | air conditioning heat/cold source initial investment annual operating cost energy efficiency environment |
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