10-50kg quantitative dap fertilizer pellet weighing packing scale are used to weighing and packing dap fertilizer pellet . The weight from 10kg-50kg are available.
The bag can be closed by heat sealing for lining/plastic bags and sewing(thread stitching) for woven bags, paper bags, kraft bags, sacks etc.
- 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 .