Study on wind tower type of evaporative ventilating and cooling system

Jia Man, Huang Xiang, Yan Jincheng, Kang Yaxiong and Shen Yongbo

2019.05.16

 Presents the basic principles of passive evaporative cooling towers and solar chimneys. Through the testing and analysing the experimental models of passive evaporative cooling tower, finds the problem of relative low and uncontrollable air rate. Based on the abundant renewable energy of dry air and solar energy resources along “the Belt and Road”, proposes a combined system of solar chimney and wind tower type of evaporative cooling system. Performs a preliminary design of the system structure. Theoretical analysis indicates that the combination of the two technologies has a practical significance. Puts forward a test plan and tests the system.