Research of Indoor Air Quality on an Air- Conditioning Classroom
Lin Qiu Cai Wang School of Xiangya Medical School School of Environment and Energy Engineering Central South University Beijing University of Civil Engineering and Architecture Hunan, China Beijing, China @ ******@bucea. Kui Guo Lifeng Wei School of Environment and Energy Engineering School of Environment and Energy Engineering Beijing University of Civil Engineering and Architecture Beijing University of Civil Engineering and Architecture Beijing, China Beijing, China gk427@ cnwlf0501@
Abstract—Simulation and experimental study the IAQ(indoor air Table 1 quality) of air-conditioning classroom in summer condition were carried out. With professional software FLUENT, research model Parameters of air-conditioning plicated three-dimensional turbulent flow-field that Supply air (m3/h) 4000 contained many kinds of ventilation equipments was established. The model visually simulated the changes of distributions of indoor Supply air rate L (m3/s) air velocity and air age. The results of test verified the feasibility of Supply air velocity v (m/s) numerical simulation method. On the present study condition, the change relation between location of air supply inlets and indoor air Supply air temperature t (℃) velocity, relative indoor
