NOZZLE Russian patent published in 2006 - IPC F23D11/34 

FIELD: engine engineering.

SUBSTANCE: nozzle comprises housing provided with the mixing chamber mounted with a spaced relation to the inlet and outlet, nozzle, and fuel supply tube, which are connected with the mixing chamber, members for swirling flow, main, first, and second additional spacers, and swirler set in the central opening of the lid. The first additional spacer has space that defines the second mixing chamber with the additional nozzle which connects it with the main spacer. The second additional spacer is mounted subsequent to the first spacer and is provided with axial spiral passages for swirling and generating acoustical vibration in the space, central opening in the lid, ring space, and the second mixing chamber.

EFFECT: enhanced quality of spraying.

5 dwg