| 三种复合玻纤风管法兰连接防冷桥结露实验研究 |
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| 引用本文： | 龚红卫,李维,刘金祥. 三种复合玻纤风管法兰连接防冷桥结露实验研究[J]. 暖通空调, 2006, 36(1): 129-131,86 |
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| 作者姓名： | 龚红卫 李维 刘金祥 |
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| 作者单位： | 南京工业大学 |
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| 摘 要： | 归纳并设计F型、T型和J型三种复合玻纤风管法兰,通过自制的实验装置对它们的温度及J型管道表面温度进行测试,分析了J型法兰温度随环境温度及风管内气流温度的变化规律和J型法兰风管表面温度的分布状况。结果表明J型法兰不会结露,其性能优于F型及T型法兰。
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| 关 键 词： | 复合玻纤风管 J型法兰 T型法兰 F型法兰 结露性能 实验研究 |
| 收稿时间： | 2005-04-27 |
| 修稿时间： | 2005-04-272005-09-01 |
Experimental research in the condensation performance of three types of glass-fiber composite air duct flange |
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| Gong Hongwei,Li Wei,Liu Jinxiang. Experimental research in the condensation performance of three types of glass-fiber composite air duct flange[J]. Journal Heating Ventilating and Airconditioning, 2006, 36(1): 129-131,86 |
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| Authors: | Gong Hongwei Li Wei Liu Jinxiang |
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| Abstract: | Sums up and designs three kinds of glass-fiber composite air duct flanges, F-type, T-type and J-type, tests their temperature and air duct surface temperature of J-type. Analyses the behavior of J-type flange temperature changing with ambient temperature and air temperature in duct, presents the temperature distribution pattern of the air duct with J-type flange. The results show that only J-type flange can not produce condense water, it is much better than the F- and T-type flange. |
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| Keywords: | glass-fiber composite air duct J-type flange T-type flange F-type flange condensation performance experimental research |
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