CFD Simulation of Cooking Particle Distribution and Motion

Huihui Zhang; Fang Wang; Yanling Wang; Haiyan Wang

doi:10.1016/j.proeng.2017.10.234

CFD Simulation of Cooking Particle Distribution and Motion

Huihui Zhang
, Fang Wang^*
, Yanling Wang
, Haiyan Wang

^*Corresponding author for this work

School of Architecture and Design

Harbin Institute of Technology

Research output: Contribution to journal › Conference article › peer-review

17 Scopus citations

Abstract

Appreciable particles can be generated within the area where cooking takes place, which adversely affect human health and indoor air quality. In this work, a Lagrangian approach based on CFD was established. The influence of different exhaust air rates and heating methods were analyzed on the distribution and motion of particles in the kitchen. Several particle sizes were considered in numerical simulations. The results showed that the heating mode and exhaust air rates had a direct impact on the distribution and motion of particulate matters in the process of cooking. The motion of particles differ a lot for different particulate sizes, and the concentrations of particles near the cooker are relatively high. Also, the distribution of 2.5μm particles in the floor radiant heating is more uniform than that in the radiator heating system.

Original language	English
Pages (from-to)	1800-1806
Number of pages	7
Journal	Procedia Engineering
Volume	205
DOIs	https://doi.org/10.1016/j.proeng.2017.10.234
State	Published - 2017
Event	10th International Symposium on Heating, Ventilation and Air Conditioning, ISHVAC 2017 - Jinan, China Duration: 19 Oct 2017 → 22 Oct 2017

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

CFD
Cooking
Distribution
Motion
Particle

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10.1016/j.proeng.2017.10.234

Cite this

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title = "CFD Simulation of Cooking Particle Distribution and Motion",

abstract = "Appreciable particles can be generated within the area where cooking takes place, which adversely affect human health and indoor air quality. In this work, a Lagrangian approach based on CFD was established. The influence of different exhaust air rates and heating methods were analyzed on the distribution and motion of particles in the kitchen. Several particle sizes were considered in numerical simulations. The results showed that the heating mode and exhaust air rates had a direct impact on the distribution and motion of particulate matters in the process of cooking. The motion of particles differ a lot for different particulate sizes, and the concentrations of particles near the cooker are relatively high. Also, the distribution of 2.5μm particles in the floor radiant heating is more uniform than that in the radiator heating system.",

keywords = "CFD, Cooking, Distribution, Motion, Particle",

author = "Huihui Zhang and Fang Wang and Yanling Wang and Haiyan Wang",

year = "2017",

doi = "10.1016/j.proeng.2017.10.234",

language = "英语",

volume = "205",

pages = "1800--1806",

journal = "Procedia Engineering",

issn = "1877-7058",

publisher = "Elsevier Ltd",

note = "10th International Symposium on Heating, Ventilation and Air Conditioning, ISHVAC 2017 ; Conference date: 19-10-2017 Through 22-10-2017",

}

TY - JOUR

T1 - CFD Simulation of Cooking Particle Distribution and Motion

AU - Zhang, Huihui

AU - Wang, Fang

AU - Wang, Yanling

AU - Wang, Haiyan

PY - 2017

Y1 - 2017

N2 - Appreciable particles can be generated within the area where cooking takes place, which adversely affect human health and indoor air quality. In this work, a Lagrangian approach based on CFD was established. The influence of different exhaust air rates and heating methods were analyzed on the distribution and motion of particles in the kitchen. Several particle sizes were considered in numerical simulations. The results showed that the heating mode and exhaust air rates had a direct impact on the distribution and motion of particulate matters in the process of cooking. The motion of particles differ a lot for different particulate sizes, and the concentrations of particles near the cooker are relatively high. Also, the distribution of 2.5μm particles in the floor radiant heating is more uniform than that in the radiator heating system.

AB - Appreciable particles can be generated within the area where cooking takes place, which adversely affect human health and indoor air quality. In this work, a Lagrangian approach based on CFD was established. The influence of different exhaust air rates and heating methods were analyzed on the distribution and motion of particles in the kitchen. Several particle sizes were considered in numerical simulations. The results showed that the heating mode and exhaust air rates had a direct impact on the distribution and motion of particulate matters in the process of cooking. The motion of particles differ a lot for different particulate sizes, and the concentrations of particles near the cooker are relatively high. Also, the distribution of 2.5μm particles in the floor radiant heating is more uniform than that in the radiator heating system.

KW - CFD

KW - Cooking

KW - Distribution

KW - Motion

KW - Particle

UR - https://www.scopus.com/pages/publications/85033398849

U2 - 10.1016/j.proeng.2017.10.234

DO - 10.1016/j.proeng.2017.10.234

M3 - 会议文章

AN - SCOPUS:85033398849

SN - 1877-7058

VL - 205

SP - 1800

EP - 1806

JO - Procedia Engineering

JF - Procedia Engineering

T2 - 10th International Symposium on Heating, Ventilation and Air Conditioning, ISHVAC 2017

Y2 - 19 October 2017 through 22 October 2017

ER -

CFD Simulation of Cooking Particle Distribution and Motion

Abstract

UN SDGs

Keywords

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