The influencing factors of water removal efficiency were studied by using this method.Meanwhile the velocity distribution on the impinged wall was measured by using the Hot-wire anemometer.

• 利用该方法对影响气枪喷除尘除水效率的各种因素进行研究，并将实验结果与用热线风速仪测量的结果进行了比较，得到了关于喷嘴工作最佳工况的一些结论。