FIELD: fluidics. SUBSTANCE: vortex tube is provided with flow swirler mounted at its inlet section; other flow swirler used for final twisting of flow is mounted at distance from first one. Degree of opening of regulating shut-off members fitted in separated media branch pipes running from passages of vortex tube is regulated simultaneously. Distance between outlet section of at least each previous flow swirler and inlet section of adjacent swirler is regulated by axially shifting subsequent flow swirler of vortex tube. EFFECT: enhanced efficiency of separation of media. 40 cl, 26 dwg
