家电科技Issue(z1)：86-90,5.DOI:10.19784/j.cnki.issn1672-0172.2023.99.021
吸油烟机进风口系统的油烟捕集仿真研究
Study on the effect of air inlet system on smoking of range hood
牟飞 1孟永哲 1王岩 1马园林1
作者信息
- 1. 青岛海尔智慧厨房电器有限公司 山东青岛 266100||数字家庭网络国家工程研究中心 山东青岛 266101
- 折叠
摘要
Abstract
The common European-style range hoods mainly include an inverted cone filter structure and a plane filter plus baffle structure on the market.The flow fields of these two European-style range hoods are numerically simulated and compared quantitatively,after computational fluid dynamics numerical simulation methods.It also analyzes the influence of different air inlet structure forms on the speed and pressure distribution of the range hood,as well as the pollutant trapping capacity,which provides a theoretical basis for the appearance performance evaluation of the air inlet of the range hood,and lays the foundation for the optimized design of the air inlet of the range hood.Comparing the three dimensions of speed,pressure distribution,and oil fume capture,the results show that there is no obvious difference between the speed and pressure field test values.The upper inverted cone filter structure air inlet is more conducive to smoke exhaust.关键词
进风口/吸油烟机/数值仿真/油烟捕集Key words
Air inlet/Range hood/Numerical simulation/Lampblack complement分类
信息技术与安全科学引用本文复制引用
牟飞,孟永哲,王岩,马园林..吸油烟机进风口系统的油烟捕集仿真研究[J].家电科技,2023,(z1):86-90,5.
