Influence of Fresh Air System of Range Hood on Kitchen Thermal Comfort

DOI

10.2991/978-94-6463-046-6_92How to use a DOI?

Keywords

Fresh Air System; Analyzed Quantitatively; Thermal Comfort; Predicted Mean Vote; Predicted Percentage Dissatisfied

Abstract

To evaluate and optimize the thermal comfort of a kitchen environment, the effect of the fresh air system of range hood is analyzed quantitatively by means of experimental and numerical approaches. The thermal comfort of kitchen is assessed by both indexes PMV (expected mean thermal sensory index) and PPD (expected dissatisfaction rate), and the thermal comfort of the fresh air system is evaluated for different working states. The results show that the hood fresh air system has a significant impact on the kitchen environment. It not only improves the thermal comfort of the kitchen environment by 83% in PMV and 89% in PPD, but also has a good inhibitory effect on the diffusion of oil fume.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Jun Zhang
AU  - Bingsong Yu
AU  - Jian Ye
PY  - 2022
DA  - 2022/12/17
TI  - Influence of Fresh Air System of Range Hood on Kitchen Thermal Comfort
BT  - Proceedings of the 2022 2nd International Conference on Computer Technology and Media Convergence Design (CTMCD 2022)
PB  - Atlantis Press
SP  - 812
EP  - 822
SN  - 2352-538X
UR  - https://doi.org/10.2991/978-94-6463-046-6_92
DO  - 10.2991/978-94-6463-046-6_92
ID  - Zhang2022
ER  -