CENTRIFUGAL RETURN-UNIFLOW SEPARATOR Russian patent published in 2010 - IPC B04C5/103 

FIELD: machine building.

SUBSTANCE: separator contains casing with tangent suction nozzle, exhaust manifold for fume extraction in its top part and nozzle for removing of dispersed phase, partition with axial branch pipe, installed with annular gap to walls of casing. Axial branch pipe in area of connection of it with partition is outfitted by whirl element, higher of which in axial nozzle there are located tangential located slots, directed against rotation gas-liquid low. Exhaust manifold is outfitted in bottom part by cylindrical cutoff plate, located over top part of axial branch pipe. Exhaust and axial manifolds are installed co-axial open, and partition is implemented in the form of hollow truncated cone with opening in its wall, outfitted by hollow cylindrical insertions with swirlers, herewith cylindrical insertions are fixed inside casing in pairs on-the-mitre to each other and to its surface.

EFFECT: effectiveness increase of separation.

3 dwg