Bin Activator

It is a common experience that most-materials stored in bins. hoppers or silos do not easily flow
  through discharge opening.. When called upon to flow. the materials tend to plug. bridge or rat-hole
  because of their inherent characteristics. environmental conditions or undesirable surrounding
  vibrations. The conventional solutions employed. viz.. electromagnetic vibrators. air/ steam jets.
  pounding on the bin body or even manual packing of material from top or through discharge opening.
  are largely inefficient. noisy and lead to intermittant and erratic discharge of materials. The use of
  above techniques results in.