Konya / Karatay
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The Bag and Big Bag Weighing & Filling Machine (Platform Scale) is a combined packaging system designed for industrial facilities to weigh and fill powder, granular, and all types of bulk materials with high precision into both standard bags (25–50 kg) and large industrial big bags (500–2,000 kg) at the same station.
As can be seen from its overall design, the machine combines two different filling dynamics on a single compact frame, providing both space savings and operational flexibility for industrial facilities.
Working Principle: The raw material entering the upper hopper is transferred to the platform weighing mechanism equipped with precision load cells. Depending on the selected filling mode (Bag or Big Bag), the system automatically determines the target weight and precisely stops the material flow using pneumatic gates, ensuring accurate filling with minimal product loss:
Fast Bag Filling with Platform Weighing System: When the machine is set to bag mode, the upper weighing hopper rapidly weighs and holds the raw material. As soon as the operator places the bag on the filling spout, pneumatic clamps secure the bag and the hopper quickly discharges. The filled bag drops onto the belt conveyor below and moves toward the automatic sewing machine. Meanwhile, the weighing hopper has already started weighing the next bag.
Integrated Big Bag Filling Mode: When the system is switched to big bag mode, the pneumatic suspension hooks and flexible bellows-type filling spout located on the machine’s lower support frame are activated. Large-capacity big bags are easily attached to the suspension hooks, and the filling process is completed directly through the high-capacity weighing and filling system in a dust-free and safe manner thanks to the sealed bellows system.
Flexible and Modular Control: Switching between bag and big bag modes is performed with a single touch via the fully PLC-controlled touchscreen operator panel. Through recipe management, calibration settings for different product densities and target weights are stored in memory.
Industrial Durability: The robust steel construction designed for heavy-duty operation, optional food-grade stainless-steel product-contact surfaces, and low-maintenance pneumatic components provide reliable long-term operation.
