Atomizing air metering nozzle

Details Atomizing air metering nozzle Atomizing air metering nozzle

1979-11-23

1981-04-14

Kashnikow, Andres

Fluid sprinkling, spraying, and diffusing

Combining of separately supplied fluids

Including whirler device to induce fluid rotation

B05B 710

Patent

active

042615178

ABSTRACT:
A nozzle is provided for a gas turbine combustion system in which the atomizing air metering nozzle is provided with an aerodynamically rotating orifice which turns air flow radially inward toward the source of oil or other liquid fuel prior to initiating a swirling vortex to eliminate centrifuging action of the air stream within the nozzle. Metering on the atomizing air vortex generating vanes are located at the exit of the vanes near the outer face of the fuel nozzle to eliminate entrapment of airborne particles. Vortex generator vanes are provided in the air stream path; these vanes lie on the surface of a cone which converges toward the nozzle exit. The vanes are at an angle to lines which would lie in a plane through the axis of the aforementioned cone along the surface of the cone, thereby to form a swirling air vortex at the nozzle exit.

REFERENCES:
patent: 3474970 (1969-10-01), Simmons et al.
patent: 3887135 (1975-06-01), Tamai
patent: 3979069 (1976-09-01), Garofalo
patent: 4116388 (1978-09-01), Trozzi

Affiliated with

Also associated with

Rating

Atomizing air metering nozzle does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-155168