FIELD: machine building.
SUBSTANCE: swirler for pulse combustion chamber includes profiles installed in round housing, front part of which is oriented in direction of air flow leaving high-pressure compressor. End profile has a twist angle allowing swirling flow. Profiles are located on periphery of front device and allow to create circulation zone throughout combustion chamber volume.
EFFECT: invention is aimed at increasing stability and intensity of combustion due to improved mixing of fuel-air mixture, leading to its combustion with high release of heat and pressure.
1 cl, 4 dwg
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