| 水冷冷水机组换热器水侧污垢及污垢系数的选取 |
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| 引用本文： | 韩树衡. 水冷冷水机组换热器水侧污垢及污垢系数的选取[J]. 制冷与空调(北京), 2011, 11(1): 26-29 |
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| 作者姓名： | 韩树衡 |
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| 作者单位： | 重庆美的通用制冷设备有限公司; |
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| 摘 要： | 阐述换热器水侧污垢的形成、危害,提出考虑污垢时水冷冷水机组换热器的设计方法,指出正确选取污垢系数的重要性,并就GB/T18430.1—2007规定的水侧污垢系数进行讨论。
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| 关 键 词： | 冷水机组 水侧污垢 热阻 污垢系数 总传热系数 |
Fouling status on water-side of water chiller heat exchanger and determination of its fouling factor |
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| Han Shuheng. Fouling status on water-side of water chiller heat exchanger and determination of its fouling factor[J]. Refrigeration and Air-conditioning, 2011, 11(1): 26-29 |
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| Authors: | Han Shuheng |
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| Affiliation: | Han Shuheng(CQ Midea General Refrigeration Equipment Co.,Ltd.) |
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| Abstract: | Describes the formation and harm of fouling on water side of heat exchanger,puts forward the design method in view of fouling for heat exchanger of water chiller,points out the importance of selection of fouling factor,and discusses the fouling factor in GB/T 18430.1—2007. |
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| Keywords: | water chiller water-side fouling heat resistance fouling factor total heat transfer coefficient |
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