Stack Effects of Kitchen Exhaust Shaft in High-Rise Buildings
Stack Effects of Kitchen Exhaust Shaft in High-Rise Buildings
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DOI：
10.1007/978-981-13-6496-9_8
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发表时间：
2019
期刊：
影响因子：
--
通讯作者：
Angui Li;R. Kosonen
中科院分区：
文献类型：
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作者：
Angui Li;R. Kosonen
介绍了高层住宅建筑集中机械排风系统，包括集中排风系统、混合排风系统、分布式排风系统。讨论了影响竖井排风效果的主要因素，包括竖井的形状、截面尺寸、厨房排烟罩的性能、运转率、温差等。还提出了减阻措施。
Centralized mechanical exhaust system for high-rise residential buildings are introduced, including centralized exhaust system, hybrid exhaust system, and distributed exhaust system. Main influence factors of exhaust effect of shaft are discussed about shapes, cross-sectional size of shaft, kitchen exhaust hoods’ performance, operating rate, and temperature difference. Drag reduction measures are also presented.