5-50kg pellet quantitative packaging scale rice soybean weighing packaging machine fertilizer feed pellet packaging machine

     Quantitative packaging scale: it is applicable to bulk powder and granular materials with no viscosity and poor fluidity. The feeding method is pneumatic conveying. It is designed according to the structure of domestic particle feeder to ensure speed. The machine is a steel structure integrated type, which makes the scale work smoothly and ensure its service life. The weighing system is equipped with high-precision weighing sensors and weighing display instruments to ensure accuracy。

      When the quantitative packaging scale enters the automatic operation state, the weighing control system opens the feeding door and starts feeding. The feeding device adopts the fast and slow feeding modes; When the material weight reaches the set value of fast feeding, stop fast feeding and keep slow feeding; When the material weight reaches the final set value, close the feeding door to complete the dynamic weighing process; At this time, the system detects whether the bag clamping device is in a predetermined state. When the packaging bag is clamped, the system sends a control signal to open the unloading door of the weighing bucket, and the materials enter the packaging bag. After the materials are discharged, the unloading door of the weighing bucket is automatically closed; After unloading the materials, loosen the bag clamping device, and the packaging bag will fall down automatically; After the bag is dropped, it is sewn and transported to the next station. So it runs automatically in a cycle。