Publication detail
Performance of Pressure and Effervescent Atomizers
OTÁHAL, J. FIŠER, J. JÍCHA, M.
Czech title
Výkonnost tlakových a effervescent trysek
English title
Performance of Pressure and Effervescent Atomizers
Type
conference paper
Language
en
Original abstract
The article deals with an evaluation of the efficiency of atomization for two different types of atomizers. The comparison between efficiency of the pressure and the effervescent atomization may help decide which type of the atomizer is suitable for a particular application. The evaluation of both types of atomization principles is based on experiments. The PDA (Phase Doppler Analyzer) was used to acquire information about the spray quality in particular measurement points within the spray cone. The experiments were carried out on a model of an effervescent atomizer and three small pressure atomizers.
Czech abstract
Příspěvek se zabývá porovnáním účinnosti atomizace dvou odlišných typů trysek a to trysek tlakových a effervescent trysek. Toto porovnání umožňuje určit, který typ trysek je vhodnější pro určité typy aplikací. Hodnoty účinnosti obou typů trsek byly získány měřením při použití PDA (Phase Doppler Analyzer) systému, přičemž měření probíhalo jen v určitých řezech spreje. Měření bylo provedeno na jednom modelu effervescent trysky a na třech malých tlakových tryskách
English abstract
The article deals with an evaluation of the efficiency of atomization for two different types of atomizers. The comparison between efficiency of the pressure and the effervescent atomization may help decide which type of the atomizer is suitable for a particular application. The evaluation of both types of atomization principles is based on experiments. The PDA (Phase Doppler Analyzer) was used to acquire information about the spray quality in particular measurement points within the spray cone. The experiments were carried out on a model of an effervescent atomizer and three small pressure atomizers.
Keywords in Czech
effervescent trysky, tlakové trysky, Phase Doppler Analyzer, účinnost atomizace
Keywords in English
Effervescent Atomizers, Pressure Atomizers, Phase Doppler Analyzer, Atomization efficiency
RIV year
2007
Released
20.10.2007
Publisher
Institute of Thermomechanics AS ČR
Location
Praha
ISBN
978-80-87012-07-9
Book
Colloquium FLUID DYNAMICS 2007
Edition number
1
Pages from–to
67–68
Pages count
250
BIBTEX
@inproceedings{BUT23767,
author="Jan {Otáhal} and Jan {Fišer} and Miroslav {Jícha},
title="Performance of Pressure and Effervescent Atomizers",
booktitle="Colloquium FLUID DYNAMICS 2007",
year="2007",
month="October",
pages="67--68",
publisher="Institute of Thermomechanics AS ČR",
address="Praha",
isbn="978-80-87012-07-9"
}