Research on the Application of Vehicle-mounted Water Mist System in Subway
翟君 ZHAI Jun
（中国铁路设计集团有限公司，天津 300010）
（China Railway Design Group Co.，Ltd.，Tianjin 300010，China）
摘要： 通过介绍细水雾系统在国内外地铁列车中的应用现状，分析其技术特点及灭火原理，研究细水雾系统的具体技术方案，对比分析瓶组式细水雾系统和泵组式细水雾系统的优缺点，研究泵组系统的布置方案，验证细水雾灭火系统在列车上应用的可行性。
Abstract: By introducing the application status of water mist system in subway trains at home and abroad, analyzing its technical characteristics and fire extinguishing principle, researching the specific technical scheme of water mist system, comparing and analyzing bottle type water mist system and pump group type water mist system The advantages and disadvantages of the water mist system are studied, the layout of the pump set system is studied, and the feasibility of the application of the water mist fire extinguishing system on the train is verified.
关键词： 地铁列车；车载细水雾；泵组式细水雾；瓶组式细水雾
Key words: subway train；vehicle-mounted water mist；pump group water mist；bottle group water mist
中图分类号：U298.4 文献标识码：A 文章编号：1006-4311（2022）19-141-03
DOI:10.3969/j.issn.1006-4311.2022.19.044.
文章出处：翟君. 车载细水雾系统在地铁中的应用研究[J]. 价值工程,2022,41(19):141-143.
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