Electronic belt scale is a dynamic weighing device that completes weighing during the movement of bulk materials. It can not only provide users with instantaneous material flow rate, but also provide material flow rate within a certain period of time. It has the characteristics of continuous measurement during the conveying process, fast and accurate reflection speed, reliable operation, simple structure and strong adaptability, and high measurement efficiency.
It is widely used in the weighing and measurement of bulk materials in various occasions. With the development and popularization of science and technology, the dynamic weighing technology of electronic belt scales integrates advanced technologies such as the Internet of Things, industrial automation control, and computers.
Based on weighing, it has derived more functions and has more systematic applications, providing more assistance for the production and management activities of enterprises. For example, by integrating PLC automation control technology, quantitative control based on weighing can be achieved; Utilize the weight of materials detected by the belt scale to achieve remote monitoring of production.
1. Belt scale rapid quantitative loading system
The electronic belt scale integrates PLC control, computer information management, video monitoring and other technologies to create a systematic and fast loading system, achieving accurate and fast loading (ship) and avoiding vehicle overload. In common coal loading operations, based on the dynamic weighing of electronic belt scales, PLC is used for centralized control and detection, monitoring and controlling the equipment from the coal feeder under the joint coal storage bin to the entire process of vehicle loading and unloading. The loading capacity has been greatly improved, reaching 1000-1500 tons/hour, and the loading accuracy is high.
2. Automated ingredient control system
The use of batching belt scales and PLC control can achieve batching automation in industrial production, improve batching quality, reduce errors, enhance final production efficiency and quality, and reduce production costs. According to the ingredient process, the formula parameters are set in the system.
Based on the dynamic weighing of the materials, the system continuously compares them with the predetermined values and completes the quantitative control of the materials, achieving automatic feeding. The ingredient process does not require manual intervention, saving labor and time costs. The automated batching control system is a multi input, multi output mode that enables the batching of multiple materials, and the formula can be flexibly modified according to the production process.
3. Belt scale production monitoring system
In the process of coal production, in order to prevent enterprises from exceeding their production capacity, strict monitoring of coal output is necessary, and electronic belt scales play an important role in this regard. Utilizing electronic belt scales for automated weighing and measurement of coal mining, and real-time transmission of production data to facilitate remote monitoring of coal production by relevant personnel. The entire weighing process is automatically monitored to avoid human cheating and ensure that the production data is original, accurate, and effective. If coal enterprises already have production monitoring systems, electronic belt scales can be connected and provide production data.
The systematic application of electronic belt scales cannot be separated from the support of network information, computer and other related technologies. The electronic belt scale is connected to the information network to complete data transmission and sharing. The upper computer software system can set parameters, monitor system operation, grasp dynamic data, query historical data, etc., and complete system control operations. To improve the stability of the system operation, all electronic belt scale systems have self-monitoring, intelligent diagnosis, and self alarm related functions, such as fault alarm and overproduction alarm in production monitoring.
In short, based on the dynamic weighing of electronic belt scales and the comprehensive utilization of other advanced technologies, a systematic solution has been created to provide more support and assistance for improving the efficiency of enterprise production and management activities.
