FIELD: machine building.
SUBSTANCE: proposed injector comprises hollow case with nozzle and central core. Said case has fluid feed channel and coaxial sleeve rigidly coupled with said case and having nozzle secured at its lower part. Sleeve upper cylindrical stage is threaded to central core arranged with circular clearance relative to cylindrical sleeve inner surface. Said core consists of cylindrical section with swirler arranged aligned in its lower part and made up of cylinder with central constricting bore. Two-start thread is made on outer surface of said cylinder.
EFFECT: higher efficiency of fine dispersion of fluid.
1 dwg
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