| 住宅厨房排烟气系统多动力源合流局部阻力研究 |
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| 引用本文： | 王希星,徐文华,辛月琪.住宅厨房排烟气系统多动力源合流局部阻力研究[J].制冷空调与电力机械,2006,27(1):29-32. |
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| 作者姓名： | 王希星 徐文华 辛月琪 |
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| 作者单位： | 1. 同济大学,暖通空调及燃气研究所,上海,200092
2. 天华建筑设计有限公司,上海,200233 |
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| 摘 要： | 根据目前高层住宅集中排烟气系统的应用现状,对采用上开式止逆阀的集中排烟道内的烟气合流阻力进行了数值模拟和实验验证,为多动力源集中排烟气系统的设计提供了依据。
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| 关 键 词： | 集中排烟气系统 上开式止逆阀 合流局部阻力系数 |
| 文章编号： | 1006-8449(2006)01-0029-03 |
| 修稿时间： | 2005年9月30日 |
Research on Confluent Local Resistance of Multi-power Sources in the Exhaust System for Residential Kitchen |
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| WANG Xi-xing,XU Wen-hua,XIN Yue-qi.Research on Confluent Local Resistance of Multi-power Sources in the Exhaust System for Residential Kitchen[J].Refrigeration Air Conditioning & Electric Power Machinery,2006,27(1):29-32. |
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| Authors: | WANG Xi-xing XU Wen-hua XIN Yue-qi |
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| Abstract: | According to the flowing states in the exhaust system for residential kitchen,confluent local resistances in the system with up-open check valve are obtained by numerical simulation and experiment validation, which offer a theoretical basis for the system design. |
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| Keywords: | central exhaust system up-open check valve coefficient of local resistance |
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