非贮压干粉灭火装置的改进  

Modification of a non pressure-accumulated powder fire equipment

作　　者：李习民[1] 谢玖伟 秦玉旺 王媛媛[1] 

机构地区：[1]公安部天津消防研究所,天津200381 [2]张家口市消防支队,河北张家口076550 [3]山东环绿康新材料科技有限公司,山东淄博255418

出　　处：《消防科学与技术》2010年第9期790-793,共4页Fire Science and Technology

摘　　要：从消防前沿的角度,阐述干粉、超细干粉非贮压悬挂式灭火装置的结构、性能、灭火原理及改进措施。结合理论和试验,介绍非贮压灭火装置的结构性能,分析非贮压灭火装置的特点和缺陷,提出改进非贮压灭火装置性能的有效措施,为该类灭火装置的发展提供新思路。The structure,feature,extinguished theory and improvement measures of powder and super fine podwer non pressure-accumulated suspended fire equipment were discribed.Combined theory with experiment,the structure characteristic of non pressure-accumulated powder fire equipment was introduced,the advantage and defect were analysed,and the improment measures were proposed to give new idea for its development.

关 键 词：非贮压灭火装置 干粉 超细干粉 固气转换 

分 类 号：X924.4[环境科学与工程—安全科学] TU89[建筑科学]