| 铁路货车空气制动系统防尘技术研究 |
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| 引用本文： | 杨璨,韩金刚,安鸿,肖维远,刘苹. 铁路货车空气制动系统防尘技术研究[J]. 铁道车辆, 2021, 0(1): 97-101,109 |
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| 作者姓名： | 杨璨 韩金刚 安鸿 肖维远 刘苹 |
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| 作者单位： | 中车眉山车辆有限公司;眉山中车制动科技股份有限公司 |
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| 摘 要： | 货车空气制动系统因防尘不良导致内部清洁度差,影响制动系统性能。文章针对这一问题进行了防尘技术研究,通过调研和分析,识别出2个防尘不良点和8个污染物来源,针对防尘不良点及污染物进行了结构改进。改进后的货车制动系统防尘效果明显提升。
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| 关 键 词： | 铁路货车 制动系统 防尘技术 |
Research on Dust Proof Technology of Air Brake System for Railway Freight Cars |
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| YANG Can,HAN Jin’gang,AN Hong,XIAO Weiyuan,LIU Ping. Research on Dust Proof Technology of Air Brake System for Railway Freight Cars[J]. Rolling Stock, 2021, 0(1): 97-101,109 |
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| Authors: | YANG Can HAN Jin’gang AN Hong XIAO Weiyuan LIU Ping |
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| Affiliation: | (CRRC Meishan Rolling Stock Co.,Ltd.,Meishan 620010,China;Meishan CRRC Brake Science&Technology Co.,Ltd.,Meishan 620010,China) |
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| Abstract: | The poor interior cleanliness of air brake system for freight cars is caused by poor dust proof,affecting performance of brake system.For this problem,the dust proof technology is researched,via investigation and survey,there are 2 poor dust proof positions and 8 pollutant sources determined,the structure is improved according to poor dust prevention positions and pollutant.The effect of dust proof of improved brake system for freight cars is improved significantly. |
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| Keywords: | railway freight car brake system dust proof technology |
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