LINEAR ASYNCHRONOUS ELECTRIC DRIVE FOR VIBROCENTRIFUGAL SEPARATOR Russian patent published in 2022 - IPC B07B1/42 B07B1/26 B07B9/00 

FIELD: separators.

SUBSTANCE: invention relates to separators intended for separating mainly grain materials, and can be used in flour-grinding, chemical and other industries. A linear asynchronous electric drive for a vibrocentrifugal separator, consisting of a housing, a working body, a drive for the rotational movement of the working body from a rotation motor and a vibration drive of the working body in a vertical plane from a flat linear asynchronous electric motor, the inductors of which are rigidly fixed to the base, and its rotor is in the form of a ring with symmetrical through holes, made of metal with high electrical conductivity, movable in a vertical plane and rigidly connected to the working body. A spring-loaded articulated mechanism is installed under the working body, consisting of several articulated joints and one elastic element.

EFFECT: simplification of the design of the drive of the vibration movement of the working body and an increase in the reliability of the installation.

1 cl, 5 dwg