An electronic belt scale is a dynamic weighing system for bulk industrial materials, consisting of a scale frame, load cells, a speed encoder, and an instrument. The scale frame serves as the load-bearing and force-transmission structure, the load cells perceive the weight of the material passing over the belt and release a weight signal, the speed encoder perceives the belt speed in real-time and releases a speed signal, and the instrument is the core for receiving signals, processing, and transmitting data. Each component plays a crucial role in the performance, accuracy, stability, operability, and maintenance of the overall belt scale weighing system.
The belt scale instrument is not only the core of data processing but also has direct and indirect impacts on the measurement accuracy and operational stability of the belt scale. With the application of modern computer software technology, information technology, and other advanced technologies to belt scale instruments, the performance of the instruments has been enhanced, their functions have been enriched, and they have become computerized, informationized, and intelligent, further increasing their influence on the overall belt scale weighing system.
Informationized and intelligent electronic belt scale instruments excel in data processing and storage.
Without a high-performance data processing core, the overall performance of the belt scale instrument would decline, potentially leading to issues such as delayed data processing and untimely measurement results due to slow signal processing after receiving weight and speed signals.
Guonuo's informationized and intelligent electronic belt scale instrument adopts the STM32 as its core architecture to enhance overall performance, enabling simultaneous signal reception and processing, as well as data display and transmission, without any delay or lag. The displayed weight data represents the current instantaneous and cumulative flow rates.
·In terms of data storage, the instrument uses FLASH memory, which offers a large storage capacity. It can automatically save various process data in case of power loss and resume operation with the original process parameters upon power restoration, ensuring data integrity.
·For data inquiry, the instrument features a touchscreen and buttons for operation, providing a user-friendly interface. Data can be queried using multiple conditions such as year, month, and day, and displayed in the form of reports or curves.
·Regarding data modification, Guonuo's belt scale instrument supports the MODBUS standard communication protocol, allowing for remote modification and control.
· In terms of data transmission, the instrument offers standard protocols and multiple interfaces, enabling it to connect to a network and upload data to a cloud platform in real-time.
In summary, Guonuo's intelligent belt scale instrument, characterized by its microcomputer features, high-performance reliable components, and advanced technologies, significantly enhances the belt scale's data processing capabilities.
Informationized and intelligent electronic belt scale instruments contribute to improved accuracy and stability of the weighing system.
While traditional belt scale instruments primarily served as the core for data processing, computation, and display, having a relatively smaller direct impact on weighing accuracy, the incorporation of advanced technologies has equipped instruments with numerous functions that enhance the overall accuracy and stability of the belt scale.
· Built-in environmental sensors, such as temperature sensors, mitigate the impact of environmental factors on measurement accuracy.
· Various compensation functions, such as linear compensation, improve measurement accuracy.
· The instrument features self-diagnosis and self-alarm functions, enabling real-time online monitoring of the belt scale's working status and alarming in case of abnormalities. This is crucial for troubleshooting, enhancing operational stability, and maintainability.
In conclusion, informationized and intelligent electronic belt scale instruments, with their superior materials, advanced technologies, and richer functions, have significantly improved in overall performance. They enhance the accuracy and stability of the weighing system and facilitate on-site operation and management.