Weighing belt conveyors are used in the extraction and weighing of aggregates from storage tanks before they are conveyed to mixing.
The weighing belt conveyor is activated only when a preset weight quota is reached, in order to correctly mix the aggregates.
In the clip we see an extractor and weigher belt conveyor during testing. The belt has the task of extracting the material once the set weight has been reached; the particularly close stations allow an optimal containment of the product.
In the clip you can see the walkable grid placed above the hopper: it allows the product to pass by supporting the weight of the truck.
The belt conveyors, extractors and weighers are usually used in:
