AN EXPERIMENTAL STUDY ON SPRAY PERFORMANCES OF TWIN FLUID NOZZLE FOR FLUE-GAS DECONTAMINATION The experiments have been done on a twin fluid nozzle in spray drying chamber of flue-gas decontamination. 本文在烟气净化装置喷雾干燥塔内,进行双流体喷嘴喷雾特性试验,实验研究了影响喷雾粒度、角度、以及液滴均匀度的主要因素。