Analysis of Condensation on the Envelope Surface in the Environment with High Temperature and Humidity
Moisture condensation appears on enclosure structure especially on the inner face of glass curtain walls due to high humidity and high temperature. Through analysis of condensation on the envelope surface with high temperature and high humidity by field measurement and combination of theoretical cal...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Journal of Refrigeration Magazines Agency Co., Ltd.
2016-01-01
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| Series: | Zhileng xuebao |
| Subjects: | |
| Online Access: | http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2016.01.095 |
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| Summary: | Moisture condensation appears on enclosure structure especially on the inner face of glass curtain walls due to high humidity and high temperature. Through analysis of condensation on the envelope surface with high temperature and high humidity by field measurement and combination of theoretical calculation and numerical simulation, the distance between the air vent and curtain wall and the outlet angle of the supply air are concluded as key influential factors. When the distance ranges from 0.2 m to 1.1 m and the outlet angle is between 30° to 45°, large area of condensation on glass curtain wall could almost be avoided; when the outlet angle of the supply air is 16°, the larger the distance between the air vent and curtain wall is, the less the condensation on envelope structure will be; while the outlet angle of the supply air is more than 45°, the less the distance between the air vent and exterior wall is, the less condensation will appear . |
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| ISSN: | 0253-4339 |