Simulation analysis of ventilation effect of window ventilators applied to affordable housings

In consideration of the affordable housings characteristics of small dwelling area and poor ventilaton, takes two typical units of affordable housing in Beijing as the research objects, proceeds from the influence of ventilators on indoor air distribution and thermal environment, and gives simulation analysis of ventilation effect in six different conditions. The results show that setting window ventilators can satisfy the indoor thermal comfort requirements, and the window ventilators installed above radiators are more helpful to improve indoor thermal environment and air quality.