Working principle of the single-bucket single-station packaging machine:
Manual/Automatic Bagging: Empty bags are placed over the discharge spout, and the bag opening is secured with a clamp to prevent leakage.
Material Measuring: Organic fertilizer is fed into the weighing hopper via a conveyor belt. When the weight/volume reaches the set value (e.g., 25 kg/bag), the conveyor belt stops feeding, and the weighing hopper completes a single measurement.
Quantitative Discharging: The weighing hopper opens the discharge door and discharges the measured amount of organic fertilizer into the secured bags.
Sealing: After discharging, the bag is removed from the discharge spout and enters the sealing mechanism (e.g., a bag sewing machine), completing the packaging of the bag.
Cycling: After the finished bag is removed, the "bagging - metering - discharging - sealing" process is repeated to begin the next round of single-bag packaging.
Working principle of the Double Bucket Double Station Packaging Machine:
Dual-Station Bagging: Manual/automatic devices simultaneously bag and secure the bag openings at stations 1 and 2.
Dual-Hoop Parallel Weighing: The control system instructs weighing hoppers 1 and 2 to simultaneously receive material. When both reach a set weight (e.g., 25 kg), the conveyor stops feeding.
Dual-Station Synchronous Unloading: The discharge doors of weighing hoppers 1 and 2 simultaneously open, discharging the measured amount of organic fertilizer into bags at the two stations.
Dual-Station Synchronous Sealing: After unloading, the sealing mechanisms at both stations simultaneously sew/heat-seal the bag openings.
Overlapping Operation: After unloading finished bags from stations 1 and 2, both stations are immediately rebaked. At this point, the dual weighing hoppers have simultaneously completed their next round of weighing and proceed directly to unloading (no waiting time).