VERTICAL SEPARATOR-TRANSPORTER Russian patent published in 2018 - IPC B07B13/00 

FIELD: machine engineering.

SUBSTANCE: vertical separator-transporter includes internal and external cylindrical channels, a loading-unloading receiver with an annular outlet slit, located in the inner channel one below the other stages of the working bodies designed to move and fix their position in height. Each stage of the working bodies contains established consistently conical guides, reflecting elements in the form of truncated cones located with a large base down, funnel-shaped dividers with an annular outlet slit. The loading-unloading receiver is supplied with a device to regulate the load fluctuations and the orientation of the center of mass of the grain particles including conical guide in the form of a cone located with a large base down and a funnel-shaped feeder mounted below it. The surface of the conical guide of each stage is executed corrugated, the reflective elements are fixed to an inner vertical shaft, rotatably mounted and located in an outer stationary shaft. The divider of each stage is made in the form of a cylindrical surface coaxial with a funnel-shaped cone and located above the conical corrugated guide of the lower stage. Above the cylindrical surface of the divider there is a receiving slit window located in the focal line area of the reflective element. The working bodies in each stage are made with different radial dimensions, decreasing consistently from one stage to the next.

EFFECT: increase in productivity and efficiency of separation of particles of loose grain material.

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