吸油烟机风道的CFD仿真分析

doi:10.19784/j.cnki.issn1672-0172.2021.99.120

Journal of Appliance Science & Technology ›› 2021, Vol. 0 ›› Issue (zk): 506-509.doi: 10.19784/j.cnki.issn1672-0172.2021.99.120

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CFD simulation analysis of range hood’s air duct

LI Yin^1,2, MENG Yongzhe¹, GUAN Guohu¹, SONG Chunwei¹

1. Qingdao Haier Intelligent Cooking Appliances Co.,Ltd. Qingdao 266103;
2. State Key Laboratory of Digital Household Appliances 266100

Published:2021-12-22

Abstract

Abstract: In the design of a range hood, the design of a air duct is the most important. The performance of a range hood is directly determined by whether the air duct is reasonable or not. The two different sides suction range hood models are bulit, using the fluid dynamics method to simulate the air duct, the final conclusions mainly associated to the air volume, lampblack flow field, velocity flow field and negative pressure area analysis, are got.

Key words: CFD, Duct simulation, Range hood design

CLC Number:

TM925.57

LI Yin, MENG Yongzhe, GUAN Guohu, SONG Chunwei. CFD simulation analysis of range hood’s air duct[J]. Journal of Appliance Science & Technology, 2021, 0(zk): 506-509.

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CFD simulation analysis of range hood’s air duct

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