VENTURI-DÜSENGRUPPE UND DIESE NUTZENDE BRENNER UND VERFAHREN

A burner arrangement includes a venturi cluster including a plurality of venturis arranged for parallel flow. The multi venturi arrangement utilizing pressurized fuel as the inducing fluid to induce a flow of air enables the provision of an ultra fuel lean premix of fuel and air. A central burner tu...

Full description

Saved in:
Bibliographic Details
Main Authors POE, ROGER, L, WAIBEL, RICHARD, T, JAYAKARAN, JAIWANT, D, MCADAMS, JASON, D, CHUNG, I-PING, HAYES, RALPH, ROBERT, JONES, ANDREW, VENIZELOS, DEMETRIS, T, BUSSMAN, WESLEY, RYAN
Format Patent
LanguageGerman
Published 15.10.2005
Edition7
Subjects
AIR
BLASTING
BURNERS
COMBUSTION APPARATUS
COMBUSTION PROCESSES
HEATING
LIGHTING
MECHANICAL ENGINEERING
METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:A burner arrangement includes a venturi cluster including a plurality of venturis arranged for parallel flow. The multi venturi arrangement utilizing pressurized fuel as the inducing fluid to induce a flow of air enables the provision of an ultra fuel lean premix of fuel and air. A central burner tube which extends outwardly beyond the delivery end of a primary burner tip and mounts a relatively small capacity nozzle at a substantial distance from the delivery end of the burner tip enabling the ultra fuel lean mixture to expand and slow down such that its linear speed does not exceed the flame speed of the mixture prior to by the flame of the speed nozzle. A deflector may be positioned adjacent the nozzle to assist in stabilizing the flame after the expansion and slowing process has been completed.
Bibliography:Application Number: AT20010959061T