| 离心式冷水机组选型中的几个问题 |
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| 引用本文： | 张华俊,蒲亮,李洪峻,王俊. 离心式冷水机组选型中的几个问题[J]. 制冷空调与电力机械, 2001, 22(3): 35-37 |
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| 作者姓名： | 张华俊 蒲亮 李洪峻 王俊 |
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| 作者单位： | 西安交通大学,能动学院,陕西,西安,710049 |
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| 摘 要： | 离心式冷水机组以其显著的特点、优良的特性在大型冷量范围内获得了广泛的应用。本文通过分别对所用制冷剂、名义工况和污垢系数的理论分析和实际性能对比，给出其对离心式冷水机组性能的影响，以便于实际选型和使用。
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| 关 键 词： | 离心式冷水机组 制冷剂 污垢系数 选型 |
| 文章编号： | 1006-8449(2001)03-0035-03 |
| 修稿时间： | 2001-07-03 |
Several Problems in Choosing Centrifugal Chillers |
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| Zhang Huajun,Pu Liang,Li Hongjun,Wang Jun. Several Problems in Choosing Centrifugal Chillers[J]. Refrigeration Air Conditioning & Electric Power Machinery, 2001, 22(3): 35-37 |
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| Authors: | Zhang Huajun Pu Liang Li Hongjun Wang Jun |
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| Abstract: | Centrifugal chillers have been used widely in the range of big refrigerating capacity for its notable performance. In this paper, the performance of refrigerant, nominal working condition and dirt coefficient in theory have been compared separately with that practice, and its effect on the performance of centrifugal chillers have been given. All of these have lain a foundation for the application of centrifugal chillers. |
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| Keywords: | centrifugal chiller refrigerant nominal working condition dirt coefficient selection of style |
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