This semi-automatic packing scale can be supporting for measuring,filling, sealing and conveying if combined with belt conveyor and sewing/sealing machine. 
Due to short body and flexible design on out feed filling,it is suitable for pharmaceuticals raw material, grains,animal feeds, coffee beans, plastic pellets, sugar, salt ,ect.

Working Process:

  • An empty bag manually put onto the filling spout and bag clamp, the filling cycle acts ;
  • There is a buffer hopper above the bag clamp, the gravity feeder will fill the material into it;
  • When the weight close to the target value, the fast feeding will stop , meanwhile the slow feeding continues filling till it reached the target value , it stops , so that to keep the high packing accurate;
  • Empty bag will be filled with already weight products which stored in the buffer hopper ;
  • When filling complete, the operator is alerted and the bag was detached from the bag clamp and filling spout;
  • Filled bag was transported to next position to sealing .
FunctionPackingPermissible Error0.1%
Raw Material ShapePowder/GranulePower2.2kw
Packing Speed10-12s/bagSealing methodSewing/Heating
Packing Weight Range25-50kgs/bagAdvantageEasy to install
5-50 kg Automatic quantitative packing scale
5-50 kg Automatic quantitative packing scale