一种大型淋雨环境模拟试验系统

Large Environment Simulation Experiment System of Rain

以大型淋雨试验系统降雨面积、降雨强度、降雨均匀性等关键参数作为指标设计了一种面积可调的淋雨试验系统,详细介绍了降雨面积实现方法、降雨强度实现方法以及降雨强度、降雨均匀性检测方法,最后通过9个喷淋架的淋雨试验验证了该设计合理性。

The urgent need for the construction of large aircraft experiment simulation system of rain is introduced.The key parameters such as rain area, rain intensity and rain uniformity were analyzed. To take these parameters as indicators, an area adjustable rain test system is designed. The realization method of rain area, rain intensity and rain uniformity detection method were introduced. The rationality of the design is verified by the rain test of 9 sprinkler frames.