The belt weigher feeder is an integrated device combining dynamic weighing of electronic belt scales, material conveyance via belt conveyors, and PLC automatic control. It determines the weight of materials on the belt through weight sensors located under the weighing bridge frame. The speed sensor detects the belt speed.
The weight and speed signals are transmitted to the control instrument of the belt weigher feeder, which calculates and displays the instantaneous and cumulative flow rates. The control instrument continuously compares the calculated flow rate with the set value in the system and outputs a signal to control the frequency converter, achieving the requirement of quantitative feeding.
From the basic workflow of the belt weigher feeder, it can be seen that it enables automated feeding, making it widely used in proportioning operations in industries such as cement and grain and oil.
Recently, Guonuo Technology completed a project applying the belt weigher feeder in the grain and oil industry. After on-site installation and practical verification, the error was consistently zero across multiple tests.
The customer was very satisfied with the verification results. Moreover, after a period of use, with only basic routine maintenance and no major repairs or calibrations, the belt weigher feeder has maintained stable and reliable operation, with precision consistent with the initial calibration.
The ideal application performance of Guonuo Technology's belt weigher feeder is mainly attributed to the scientific and reasonable design, advanced technology of the equipment, correct and standardized installation services, and minimal adverse environmental impacts on-site, allowing the belt weigher feeder to perform optimally.
The components of the belt weigher feeder are configured strictly in accordance with relevant industry standards and user needs, including belt width, length, motor power, etc., to ensure adaptability to the on-site application environment.
The belt tensioning device automatically maintains constant belt tension; the automatic cleaning device keeps the belt clean, reducing routine maintenance workload and avoiding repeated weighing of materials adhered to the belt; the main and driven rollers use self-aligning bearings for easy installation and adjustment.
The hardware configuration of the belt weigher feeder meets on-site application requirements, adapts to the production environment, and is user-friendly, providing the foundation for continuous, stable, and reliable operation.
In terms of technology, Guonuo Technology's belt weigher feeder continuously adopts new technologies. The digital weight sensor has stronger anti-interference ability, resistance to lateral forces and impacts, high precision, and is not prone to deformation, contributing to improved measurement accuracy.
The feeder control instrument uses a high-speed CPU, incorporates a new automatic zero tracking technology, has fault self-diagnosis capabilities, and supports multithreaded operation, ensuring stable operation in various harsh production environments.
After designing and manufacturing the belt weigher feeder according to user needs, Guonuo Technology conducts rigorous testing and inspection to ensure that it leaves the factory in good condition.
The after-sales team arrives on-site on time to guide the installation, including the control cabinet, the entire feeder, weighing modules, wiring, etc.
After completion, data debugging, program testing, and multiple verification result recordings are conducted, and confirmed with the customer's on-site personnel. The customer signs and confirms before the team leaves to ensure a positive user experience.
The reason why the belt weigher feeder can be used stably and reliably on-site is due to the excellent quality and technology of the product itself, as well as accurate and reasonable installation and commissioning.