Detail publikace

VLIV NĚKTERÝCH GEOMETRICKÝCH PARAMETRŮ NA VLASTNOSTI SPREJE EFFERVESCENT TRYSEK

JÍCHA, M. JEDELSKÝ, J. OTÁHAL, J. SLÁMA, J.

Originální název

Influence of Some Geometrical Parameters on the Characteristics of Effervescent Atomization

Český název

VLIV NĚKTERÝCH GEOMETRICKÝCH PARAMETRŮ NA VLASTNOSTI SPREJE EFFERVESCENT TRYSEK

Anglický název

Influence of Some Geometrical Parameters on the Characteristics of Effervescent Atomization

Typ

článek ve sborníku

Jazyk

en

Originální abstrakt

Experimental study of effervescent atomizers with different geometrical features is performed with the goal to obtain stable spray in the large turndown ratio with uniform flux distribution and very small SMD. Different flow characteristics were studied, i.e. dependence of flow rates of fuel and air on pressure of both, discharge coefficient, mass flux distribution and SMD using both PLIF technique and PDA system. The atomizers are intended to replace Y-jet atomizers commonly used in high power industrial burners that use the heating oil as a fuel. It is expected that effervescent atomizers may provide a more economical solution from the point of energy consumption and fuel preparation for the same inlet pressure and gas-to-liquid ratio (GLR).

Český abstrakt

Experimentální výzkum effervescent trysek je prováděn s cílem získat kvalitní sprej ve velkém rozsahu průtoků paliva. Je testováno několik geometrických konfigurací trysek.

Anglický abstrakt

Experimental study of effervescent atomizers with different geometrical features is performed with the goal to obtain stable spray in the large turndown ratio with uniform flux distribution and very small SMD. Different flow characteristics were studied, i.e. dependence of flow rates of fuel and air on pressure of both, discharge coefficient, mass flux distribution and SMD using both PLIF technique and PDA system. The atomizers are intended to replace Y-jet atomizers commonly used in high power industrial burners that use the heating oil as a fuel. It is expected that effervescent atomizers may provide a more economical solution from the point of energy consumption and fuel preparation for the same inlet pressure and gas-to-liquid ratio (GLR).

Klíčová slova

effervescent trysky, geometrické konfigurace trysek.

Rok RIV

2002

Vydáno

09.09.2002

Nakladatel

litec

Místo

zaragoza

Strany od

345

Strany do

350

Strany počet

6

BibTex


@inproceedings{BUT10223,
  author="Miroslav {Jícha} and Jan {Jedelský} and Jan {Otáhal} and Jaroslav {Sláma}",
  title="Influence of Some Geometrical Parameters on the Characteristics of Effervescent Atomization",
  annote="Experimental study of effervescent atomizers with different geometrical features is performed with the goal to obtain stable spray in the large turndown ratio with uniform flux distribution and very small SMD. Different flow characteristics were studied, i.e. dependence of flow rates of fuel and air on pressure of both, discharge coefficient, mass flux distribution and SMD using both PLIF technique and PDA system. The atomizers are intended to replace Y-jet atomizers commonly used in high power industrial burners that use the heating oil as a fuel. It is expected that effervescent atomizers may provide a more economical solution from the point of energy consumption and fuel preparation for the same inlet pressure and gas-to-liquid ratio (GLR).",
  address="litec",
  booktitle="ilass europe 2002",
  chapter="10223",
  institution="litec",
  year="2002",
  month="september",
  pages="345--350",
  publisher="litec",
  type="conference paper"
}