Range Hood and Make-up Air Supply System to Prevent Dispersion of Cooking-generated Particulate Matter
نویسندگان
چکیده
Cooking is a major contributor to indoor particulate matter (PM) concentrations. Studies suggest that cooking-generated PM rapidly disperses even when range hood in operation, suggesting hoods fail perform sufficiently used isolation. However, the performance of can be improved by supply make-up air equivalent airflow rate hood. This study evaluates prevention dispersion and discharge ventilation system are integrated. Three operation strategies were established, concentration was measured estimate effect particle dispersion. An auxiliary (AS) heat recovery ventilator (HRV) for supply. The integrated AS effective preventing during cooking, thereby reducing maximum concentrations 54.6% 75.1% kitchen living room experimental house, respectively. HRV more discharging dispersed after cooking. Based on results this study, it recommended application applied
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ژورنال
عنوان ژورنال: Aerosol and Air Quality Research
سال: 2021
ISSN: ['2071-1409', '1680-8584']
DOI: https://doi.org/10.4209/aaqr.2020.07.0421