CENTRIFUGAL EXTRACTOR Russian patent published in 1994 - IPC

FIELD: chemical technology. SUBSTANCE: extractor includes rotary housing 1, mixing chambers 2, segregation chambers 3, angular agitator 4, central pipe 5, intake spaces 6, discharge holes 7, inlet holes 8, pipe 9, annular gap 10, agitator 11, hydraulic lock (cylinder) 12, stoppers 13, bottom 14, annular horizontal partition 15, second stage hydraulic lock 16. Intake spaces 6 are disposed vertically after extractor chambers in diametrically opposite direction and are provided in their upper portion with inlet holes for receiving extract and in lower portion with discharge holes directed towards axis of rotation and upwards. Inlet and discharge holes are disposed in vertical nonintersecting planes. EFFECT: improved efficiency. 1 dwg