浅议六氟丙烷局部应用灭火喷头  

Preliminary discussion on HFC-236fa nozzle in local application fire extinguishing system

作　　者：高云升[1] 严洪 刘连喜[1] 卢政强[1] 周军 

机构地区：[1]公安部天津消防研究所,天津300381 [2]广东省消防总队,广东广州510640 [3]广州市鑫杜燃消防器材有限公司,广东广州510000

出　　处：《消防科学与技术》2013年第8期876-878,共3页Fire Science and Technology

基　　金：公安部天津消防研究所科研项目"六氟丙烷灭火系统(装置)局部应用技术的研究"(2011SJ-A-21)

摘　　要：为了能取得六氟丙烷局部应用灭火喷头的最优参数,通过技术分析及试验验证的方法,对目前六氟丙烷局部应用喷头、六氟丙烷局部应用灭火技术的现状进行分析,着重分析了六氟丙烷局部应用喷头的灭火特性、局部应用灭火的完整过程及优缺点、喷头雾化的影响参数及对灭火的影响。For getting the best parameters of HFC-236fa nozzle in local application extinguishing system, using technical analy- sis and experimental verification, this paper makes a concrete a- nalysis of HFC-236fa nozzle in local application extinguishing system and the present situation of the resean, stresses HFC- 236fa nozzle characteristics and its fire suppression mechanism, and fire protection process and advantages and disadvantages of noz- zle in local application extinguishing system, effects of parameters of nozzle spray and its effect on fire extinguishing system.

关 键 词：六氟丙烷 局部应用 喷头 雾滴粒径 

分 类 号：X924.4[环境科学与工程—安全科学] TU892[建筑科学]