Part 1:Brief description
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.
|Filling speed||7-9 bags/min|
Working Process: 1.An empty bag manually put onto the filling spout and bag clamp, the filling cycle acts ;
2. There is a buffer hopper above the bag clamp, the gravity feeder will fill the material into it;
3. 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;
4. Empty bag will be filled with already weight products which stored in the buffer hopper ;
5. When filling complete, the operator is alerted and the bag was detached from the bag clamp and filling spout;
6. Filled bag was transported to next position to sealing .