Analyzing the energy-saving effect of the low-level wall-exhaust ventilation system in restroom

• Published in: E3S web of conferences Vol. 356; p. 1064
• Main Authors: Jia, Yonghong, Wang, Nan, Du, Kang, Li, Angui
• Format: Journal Article Conference Proceeding
• Language: English
• Published: Les Ulis EDP Sciences 2022
• Subjects: air changes per hour; cfd simulation; Emissions control; Energy conservation; Exhaust systems; Green buildings; low-carbon; low-level wall-exhaust ventilation system; Ventilation
• ISSN: 2267-1242; 2555-0403; 2267-1242
• DOI: 10.1051/e3sconf/202235601064

For responding the policy call of building a green and low-carbon society and meeting the goal of economizing energy and reducing emission in the process of construct. The troditional ceiling-exhaust ventilation system in restroom should be replaced by the new low-level wall-exhaust ventilation system for better exhaust effect and less air changes per hour which help in solving the existing problems, such as excessive design value of air changes per hour, serious heating/cooling loss and so on.