Development of New Effervescent Atomized Water Mist Fire Protection System

被引：0

作者：

Xu Fang ^{[1
]}

Wei Dong ^{[1
]}

Liang Qiang ^{[1
]}

机构：

[1] Chinese Peoples Armed Police Forces Acad, Dept Fire Fighting Commanding, Langfang 065000, Hebei, Peoples R China

来源：

PROGRESS IN SAFETY SCIENCE AND TECHNOLOGY, VOL. VIII, PTS A AND B | 2010年 / 8卷

关键词：

fire; water mist; effervescent atomization; pool fire; droplet size;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

A new effervescent atomized water mist fire protection system was developed with combination the characters of water mist and effervescent atomization, and the emphasis is the designing and producing of the effervescent atomized nozzle. The droplet size produced by the nozzle was measured by laser Doppler particle analyzer. And a series of gasoline pool fire suppression experiments were performed using the system. The fire extinguishment time, flame shape, temperature and radiation heat flux of the flame wave measured.

引用

页码：909 / 914

页数：6

共 7 条

[1] Huang X., 2007, STUDY FIRE EXTINGUIS
[2] [黄鑫 Huang Xin], 2003, [火灾科学, Fire Safety Science], V12, P160
[3] Lefebvre A., 1989, Atomization and Sprays
[4] LIANG Qiang, 2005, STUDY FIRE SUPPRESSI
[5] Liu Zhigang, 1999, J. Fire Protect. Eng., V10, P32, DOI [10.1177/104239159901000303, DOI 10.1177/104239159901000303]
[6] Nasr G. G., 2002, IND SPRAYS ATOMIZATI
[7] Effervescent atomization
Sovani, SD
Sojka, PE
Lefebvre, AH
[J]. PROGRESS IN ENERGY AND COMBUSTION SCIENCE, 2001, 27 (04) : 483 - 521

← 1 →