Combined segregator for pneuamtic bulk material conveying

The utility model relates to a combined segregator for pneumatic bulk material conveying. The utility model is mainly composed of a volume type segregator, a dust remover, a bracket, a feed inlet, and an air locking discharger. The volume type segregator is installed on a bracket; the dust remover is installed above a column body in the volume type segregator; the lower part of the volume type segregator is provided with the feed inlet; the inner part of the feed inlet is provided with inclined feeding baffle plates; in addition, the inner part of the column body is provided with a group of inertia segregators which are composed of a plurality of inclined baffle plates. The utility model has the characteristics of reasonable and compact structure, small size, convenient installation, maintenance, and use, etc. The utility model can enhance the separating and dust removing effect, can reduce the percentage of damage of particulate materials, and can extend the service life.