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由于铁路运输在世界范围内的快速发展,轨道车辆在沙漠干旱地区也得到更多的应用。本文分析沙漠环境对铁路空调机组使用的影响及沙漠地区用铁路空调机组的设计思路,并提出检验铁路空调机组抗风沙能力的吹砂试验方法和检验要求。
Due to the rapid development of rail transport around the world, rail vehicles are also used more and more in desert arid regions. This paper analyzes the impact of desert environment on the use of railway air conditioning unit and the design idea of railway air conditioning unit in desert area. It also proposes the test method and test requirements of sand blowing to check the wind-blown sand capacity of railway air conditioning unit.