CENTRIFUGAL SEPARATOR WITH LAMINAR FLOW Russian patent published in 2018 - IPC B04B1/08 

FIELD: machine engineering.

SUBSTANCE: centrifugal separator comprises a rotating drum with a peripheral wall, a separator structure positioned in the drum and rotating synchronously with the drum, a feed channel located on the drum rotation axis and communicating with the drum. At that the drum comprises at least one outlet opening for discharging at least one light mixture fraction on the drum first axial side. The separator structure comprises a set of cones divided into angular sectors separated by angular intervals. At that angular intervals are covered by sectors of cones directly adjacent in axial direction, and the sectors have peripheral ends at the same distance from the peripheral wall. According to the method for separating the mixture of heavy and light fractions by applying centrifugal separator through a set of cones the laminar flow of mixture is passed.

EFFECT: creation of laminar and uniform flow inside the rotating drum, increase of phase separation efficiency.

23 cl, 8 dwg