报导了激光多普勒风速计应用于粉尘采集和通风过程典型试验的一些精选例子。这组试验是在Silesian技术大学的加热、通风和大气保护系完成的。该系的这个实验室安装着带有“气流方向附加器”的Disa 55 L A few selected examples of typical experiments using laser Doppler anemometers for dust collection and ventilation are reported. This group of experiments was done at the Heating, Ventilation and Atmospheric Protection Faculty of Silesian Technical University. The department's laboratory is equipped with a Disa 55 L with a “flow direction adapter”