What are the main components of the belt-type quantitative weighing feeder, and what are their respective functions?

The belt-type quantitative weighing feeder is a comprehensive production equipment integrating material conveying, dynamic weighing, and quantitative batching. Its functions indicate that it is mainly composed of three system modules, each performing different tasks while coordinating with each other to complete production batching.

Conveying System Module: Stably and Uniformly Conveys Materials

The conveying system of the belt feeder includes the entire mechanical components of the conveyor, such as drive drums, redirect drums, conveyor belts, idler rollers, drive devices, and other related parts. The primary function of the conveying system is to transport materials, and its design structure should ensure as stable and uniform material conveying as possible. Materials mainly come from the upstream feeding equipment or silos. Due to inertia, materials falling from the silo may have a certain impact force, causing material surge or blockage, resulting in uneven material distribution on the conveyor belt or even directly passing through the weighing area, affecting weighing accuracy.

Guonuo Technology customizes the belt weighing feeder based on factors such as material characteristics, on-site material discharge, environment, and production output, fully considering the impact of discharge distance, height, flow rate, belt width, center distance, etc., according to actual site conditions. It adopts stabilization technology to ensure uniform and stable material flow. Additionally, the feeder incorporates a series of mechanical configurations to enhance its reliability, such as an automatic cleaning device for belt cleaning without manual intervention, a material retaining plate to prevent material spillage during discharge, and an automatic belt alignment device to prevent belt deviation. In summary, the feeder's design fully considers real-world conditions to ensure stable and uniform material conveying, providing a material flow foundation for precise weighing.

Dynamic Weighing Module: Accurately and Reliably Weighs Materials

When used in production configurations, the belt feeder requires high and stable accuracy in dynamic weighing to reduce the deviation between actual batching and the formula, thereby ensuring product quality. The weighing system module primarily includes a weight sensor, a speed sensor, and instrumentation. The weight sensor measures the weight of the material on the belt, the speed sensor measures the belt speed, and the instrumentation processes and displays the weight and speed signals.

To maximize weighing accuracy, it is essential to enhance the performance of each component and mitigate the impact of external adverse factors. Guonuo Technology's feeder weighing system is equipped with a digital weight sensor, which has strong anti-interference capability and high sensitivity. The speed sensor is a rotational speed sensor that accurately reflects the belt speed. The instrumentation uses a high-performance processor for fast and accurate computation, real-time calculation, display, and data transmission, enabling data sharing.

Quantitative Control Module: Automatically and Continuously Feeds Materials

If the feeder's instrumentation has a quantitative control function, it can be used to control the batching in the production line. Guonuo Technology's feeder adopts a DCS control mode, which allows for decentralized control of multiple materials and centralized management through a control cabinet for easy supervision and control. The start-stop control of the equipment can be managed through local or remote control, with individual settings or control for each feeder.