| 某化工厂冰蓄冷空调系统的节能分析 |
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| 引用本文： | 汤美玉.某化工厂冰蓄冷空调系统的节能分析[J].制冷与空调(北京),2011(4):81-84,128. |
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| 作者姓名： | 汤美玉 |
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| 作者单位： | 广州市信息工程职业学校 |
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| 摘 要： | 以某化工厂为例，根据空调冷负荷、当地分时电价、设备选型等，得出该厂冰蓄冷空调系统的初投资费用以及每年的运行费用；对化工厂冰蓄冷空调系统进行节能分析，设计对应的常规空调并与冰蓄冷空调系统进行比较：冰蓄冷空调系统初投资比常规空调系统高，但运行费用低，增加的初投资费用回收期为3．4年。
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| 关 键 词： | 冰蓄冷 空调 节能分析 分时电价 运行费用 投资回收期 经济性分析 |
Energy-saving analysis of ice-storage air-conditioning system of one chemical plant |
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| Tang Meiyu.Energy-saving analysis of ice-storage air-conditioning system of one chemical plant[J].Refrigeration and Air-conditioning,2011(4):81-84,128. |
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| Authors: | Tang Meiyu |
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| Affiliation: | Tang Meiyu (Guangzhou Information Engineering Vocational School) |
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| Abstract: | Taking one chemical plant for example, calculates the initial cost and annual running expense of ice-storage air-conditioning system of the plant from cooling load, local timeshare electrovalence and type selection of equipments. Through the energy-saving a nalysis of ice-storage air-conditioning system, designs the corresponding conventional air- conditioning system and compares it with the ice storage air-conditioning system. The re- sults show that the initial cost of ice-storage air-conditioning system is higher than that of conventional air-conditioning system, but the running expense of ice-storage air conditioning system is lower. And the payback period of excess initial cost is 3.4 years. |
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| Keywords: | ice-storage air-conditioning energy-saving analysis timeshare electrova-lence running expense payback period economic analysis |
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