Full Automatic Loss-in-Weight Feeder & Uniform Feeding Machine

Full Automatic Loss-in-Weight Feeder & Uniform Feeding Machine

The BIOP Full Automatic Loss-in-Weight Feeder is a premier gravimetric feeding solution engineered for high-precision, continuous material dispensing in modern industrial processes. By continuously monitoring the weight loss rate of the hopper and material in real time, and combining it with advanced PLC PID algorithms and variable-speed drives, this feeder delivers uniform, highly accurate, and uninterrupted feeding for fine powders, granules, and difficult-to-handle materials. It is widely utilized in plastics compounding, chemical processing, food, pharmaceutical, and battery material manufacturing.

Key Engineering Advantages

• High-Precision Dynamic Metering: Equipped with high-resolution load cells and patented digital filtering to eliminate ambient vibration interference, achieving consistent feeding accuracies of ±0.2% to ±0.5%.

• Uniform & Stable Feeding Design: Features anti-bridging agitators and precision screws/pumps designed to prevent material caking and pulsation, ensuring smooth and uniform output.

• Sealed Dust-Free Architecture: Fully enclosed stainless steel construction with flexible connections prevents dust emissions, maintaining a clean, eco-friendly workspace.

• Smart Auto-Refill Transition: When the hopper reaches its lower limit, the system automatically shifts to volumetric mode for rapid refilling, then seamlessly returns to gravimetric closed-loop control for 24/7 continuous operation.

Technical Specifications