Fuel nozzle for burner construction

Details Fuel nozzle for burner construction Fuel nozzle for burner construction

1978-12-11

1981-04-07

Moy, Joseph Man-Fu

Combustion

Flame holder having protective flame enclosing or flame...

Tubular member delineates flame

431158, 431284, 60732, 60742, 60748, F23D 1502

Patent

active

042603676

ABSTRACT:
In a two stage burner construction in which primary fuel burns in an annulus in a primary combustion zone and secondary fuel is discharged through the primary zone to a secondary zone downstream of the primary zone, vortex generators are used in the passage through which the fuel and air entering the primary zone to enhance the mixing and to improve the toroidal flow in the combustion zone. Other vortex generators are used to improve the mixing of the secondary fuel and air to improve secondary combustion. The vortex generators may be used in conjunction with a trip on the secondary nozzle tube to further enhance primary combustion.

REFERENCES:
patent: 3161228 (1964-12-01), Brodlin
patent: 3175361 (1965-03-01), Schirmer et al.
patent: 3319692 (1967-05-01), Reba et al.
patent: 3576384 (1971-04-01), Peczeli et al.
patent: 3729285 (1973-04-01), Schwedersky
patent: 3831854 (1974-08-01), Sato et al.
patent: 3973395 (1976-08-01), Markowski et al.
patent: 4054028 (1977-10-01), Kawaguchi
patent: 4173118 (1979-11-01), Kawaguchi

Affiliated with

Also associated with

Rating

Fuel nozzle for burner construction does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel nozzle for burner construction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel nozzle for burner construction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-287102