VERTICAL CONVEYING SEPARATOR Russian patent published in 2013 - IPC B07B13/00 

FIELD: process engineering.

SUBSTANCE: invention relates to separation of close mixes by shape, resilience and surface properties, and may be used in agriculture for cleaning of grain and its products. Proposed separator comprises load-discharge receiver, annular proportioner locked on guide, feeder, and stages of working members arranged one above the other to displace and be locked in height. Every said stage comprises reflector shaped to truncated cone with larger base directed downward. Besides, it comprises funnel-like grain board with discharge slot. Feeder is shaped to funnel with conical guide arranged thereunder and locked by base at reflector with smaller base attached to vertical inner transport channel. Grain board is provided with annular proportioner to double as load-discharge receiver. Every said stage comprises feeder, conical guide, reflector, funnel-shape load-discharge receiver with annular proportioner.

EFFECT: higher efficiency.

1 dwg