System for distributing feeding-stuffs for e.g. laying hen, has feeding-stuff points that are fed by tube conveyor through one of outlets, where flow ensured by transport unit is higher or equal to sum of flows ensured by outlets
The system has a screw tube conveyor (2) provided with a food transport unit (2a) having an endless screw for ensuring a food flow, and a set of feeding-stuff points distributed along the tube conveyor. Each of the points is fed by the tube conveyor through one of outlets. The outlet ensures the flow toward the point, where the flow ensured by the transport unit is higher or equal to the sum of flows ensured by all the outlets. The outlet includes a hole (2b) bored in the tube conveyor, where a section of the hole determines the flow of the outlet. The hole is occulted partially by an insert.
