JET-VORTEX ATOMISER WITH EJECTING FLAME Russian patent published in 2015 - IPC B05B1/34 

FIELD: machine building.

SUBSTANCE: in atomiser the distribution chamber has shape of truncated cone expanding towards the flow direction. The distribution chamber is made with hollow axially located wedge-like shoulders on the internal surface. The cone spinner of the swirler has slots repeating shape of the wedge-like shoulders on the internal surface of the cone of the distributing chamber. The nozzle hole of the nozzle in the manhole transits to the diffuser bell of considerably larger diameter. In axis of the swirler the dead hole is absent. Below the curvilinear channels inside to the arc partitions the toroidal channel is adjacent, it smoothly transits to the hemispherical fairing with cone depression at tip.

EFFECT: reduced hydrodynamic resistance of through part of the atomiser, increased liquid flowrate determining proportional speed rise, increased entrainment ratio, presence of the warranted clearance between the flame at the atomiser output and surface of the diffuser bell completely excludes creation of the flowing water film on the external surface of the atomiser.

4 dwg