MIXING HEAD Russian patent published in 1998 - IPC

FIELD: mechanical engineering; chemical devices, heat engines, including liquid propellant rocket engine and other mixing apparatuses. SUBSTANCE: mixing head component feed channels, manifolds formed by housing and bushings, jet nozzles projecting from manifolds. Axes of component nozzles intersect. Nozzles are made in form of slots on surface of bushing. Dimensions of cross-sections of component nozzles alternate over circumference. Additional nozzles can be made for cooling. Axes of these nozzles do not intersect with axes of other nozzles. EFFECT: improved quality of mixing of liquid and gaseous fuel components at preset distribution over combustion chamber cross-section. 2 cl, 2 dwg