Dusty material conveyor unjamming device - has vibrating roller positioned above and in contact with return run and mounted by shock absorbers

摘要

The unclogging machine is for an endless conveyor belt disposed between two rollers and used for transporting pulverised products. It consists of a vibrating roller (19) held in contact with, and above the return run (26) of the conveyor. The roller is mounted on bearings (20) and has a central axle (22) which is mounted by flats (23) on a plate (12) provided with a central opening (18) to accommodate the roller. The plate is attached, through shock absorbers (13), to the chassis of the conveyor and the roller is vibrated by a motor (25) positioned above it and connected to the plates by fixing brackets (25a).