FIELD: machine building.
SUBSTANCE: turbo-machine combustion chamber module (4) comprises a plurality of combustion chambers (7) comprising combustion at constant volume distributed around turbomachine rotational axis (T), upstream of said plurality of combustion chambers (7), precombustion chamber (6) configured to generate hot gaseous combustion products supplied to said plurality of combustion chambers (7), providing for combustion at constant volume to provide ignition of said products, by means of system (8) of centrifugal distributor type. Precombustion chamber (6) is configured to supply hot gaseous combustion products to a plurality of combustion chambers (7) by means of a centrifugal distributor type system (8), which enables to distribute hot gases to a plurality of combustion chambers, providing for combustion at constant volume in radial direction (D) from the inside to the outside. Precombustion chamber (6) is located inside plurality of combustion chambers (7), providing for combustion at constant volume, and is located in axial direction from multiple combustion chambers (7), providing for combustion at constant volume.
EFFECT: invention is aimed at ignition in a combustion chamber providing for combustion at constant volume.
5 cl, 2 dwg
