移动式正压送风疏散装置的应用研究  

Study on the application of portable positive pressure ventilation device for evacuation

作　　者：李驰原[1] 王欢[1] 

机构地区：[1]中国人民武装警察部队学院,河北廊坊065000

出　　处：《消防科学与技术》2014年第10期1132-1134,共3页Fire Science and Technology

基　　金：国家自然科学基金项目(91024032)

摘　　要：以地铁火灾扑救为研究对象,结合该类火场的烟气特点及主要矛盾,设计移动式正压送风疏散装置。分析了移动式正压送风疏散装置的技术参数、管道材料要求,并提出其他实用附属功能,如涂刷荧光箭头、加设照明物质、加装冷却设施等。论证其技战术可行性,并通过模拟可能的场景探索其实际应用。Directing at the special situation of the s ubway＇s fire,and combining with the smoke characteristics and major contradiction of such kind of fire scene,the portable positive pressure air supply device for evacuation was designed.The technical parameters,and requirement for pipe material were analyzed,and other practical subsidiary functions were put forward,such as fluorescent arrow,lighting substance,and cooling facilities.The tactical feasibility was proved,and the application was explored by simulating the possible scene.

关 键 词：地铁火灾 正压送风 安全疏散 

分 类 号：X924.4[环境科学与工程—安全科学] TU834.4[建筑科学—供热、供燃气、通风及空调工程]