Abstract
The processes of heat and mass transfer were investigated experimentally while moving and evaporating the atomized water flow in high-temperature combustion products of typical liquid fuels and organic flammable liquids: gasoline, kerosene, acetone, crude oil, industrial alcohol. We determined typical periods of liquid extinguishing by an atomized water flow of various dispersability. Data of the discharge of extinguishing medium corresponding to various parameters of atomization and duration of using the atomization devices was presented. It is shown that Um? 3.5 m/s is a minimal outflow velocity of droplets during moving while passing the distance of 1m in the high-temperature gas medium to stop the combustion of organic liquids.
| Original language | English |
|---|---|
| Title of host publication | EPJ Web of Conferences |
| Publisher | EDP Sciences |
| Volume | 110 |
| DOIs | |
| Publication status | Published - 23 Feb 2016 |
| Event | Thermophysical Basis of Energy Technologies 2015 - Tomsk, Russian Federation Duration: 13 Oct 2015 → 15 Oct 2015 |
Conference
| Conference | Thermophysical Basis of Energy Technologies 2015 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 13.10.15 → 15.10.15 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Investigation of the extinguishing features for liquid fuels and organic flammable liquids atomized by a water flow. / Voytkov, Ivan V.; Zabelin, Maxim Valerievich; Vysokomornaya, Olga V.
EPJ Web of Conferences. Vol. 110 EDP Sciences, 2016. 01083.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Investigation of the extinguishing features for liquid fuels and organic flammable liquids atomized by a water flow
AU - Voytkov, Ivan V.
AU - Zabelin, Maxim Valerievich
AU - Vysokomornaya, Olga V.
PY - 2016/2/23
Y1 - 2016/2/23
N2 - The processes of heat and mass transfer were investigated experimentally while moving and evaporating the atomized water flow in high-temperature combustion products of typical liquid fuels and organic flammable liquids: gasoline, kerosene, acetone, crude oil, industrial alcohol. We determined typical periods of liquid extinguishing by an atomized water flow of various dispersability. Data of the discharge of extinguishing medium corresponding to various parameters of atomization and duration of using the atomization devices was presented. It is shown that Um? 3.5 m/s is a minimal outflow velocity of droplets during moving while passing the distance of 1m in the high-temperature gas medium to stop the combustion of organic liquids.
AB - The processes of heat and mass transfer were investigated experimentally while moving and evaporating the atomized water flow in high-temperature combustion products of typical liquid fuels and organic flammable liquids: gasoline, kerosene, acetone, crude oil, industrial alcohol. We determined typical periods of liquid extinguishing by an atomized water flow of various dispersability. Data of the discharge of extinguishing medium corresponding to various parameters of atomization and duration of using the atomization devices was presented. It is shown that Um? 3.5 m/s is a minimal outflow velocity of droplets during moving while passing the distance of 1m in the high-temperature gas medium to stop the combustion of organic liquids.
UR - http://www.scopus.com/inward/record.url?scp=84961891846&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84961891846&partnerID=8YFLogxK
U2 - 10.1051/epjconf/201611001083
DO - 10.1051/epjconf/201611001083
M3 - Conference contribution
VL - 110
BT - EPJ Web of Conferences
PB - EDP Sciences
ER -