What is a mining belt weigher? What are its application advantages?

After mining raw coal underground, coal mining enterprises use belt conveyors to transport the coal from underground to the surface. Due to the large scale and wide area of coal mining, the belt conveyors form a complex transportation system. During the mining process, it is also necessary to monitor the mining volume to prevent over-exploitation of coal. In other words, the transportation process of mined coal requires a simple, convenient, efficient, and accurate weighing and measurement method, which must also be applicable to the coal production monitoring system.

The mining belt weigher is precisely such an efficient, convenient, and accurate information-based dynamic weighing equipment, integrating advanced technologies from various fields such as mechanics, sensing technology, electronic technology, computer technology, network information technology, and mining explosion-proof technology.

It can be installed in the coal belt conveyor system to complete automatic and continuous weighing. It not only provides users with the instantaneous flow rate of raw coal passing through the belt but also offers the total weight of coal passing through during a certain period.

At the same time, by applying network information technology and computer software technology, the mining belt weigher can provide users with real-time or historical weighing data, offering practical technical means and accurate data support for coal production monitoring and historical coal production analysis.

In practical applications, the mining belt weigher has significant advantages in initial installation, debugging, application, operation, and management.

1. Simple and Convenient Installation and Debugging

   The mining belt weigher is customized according to the actual conditions of the coal belt conveyor, considering factors such as inclination angle, belt width, length, coal transport volume, and underground space to ensure it is well-suited to the conveyor and application environment.

The mining belt weigher features a simple structure, particularly a suspended matrix-type weighing frame without crossbeams or lever fulcrums, resulting in a small horizontal surface, compact application space, and easy transportation down to the mine for simple and convenient installation and debugging.

2. Safe and Reliable Application with High Metering Accuracy

   The mining belt weigher integrates coal mine explosion-proof electrical equipment technology. Electrical components such as sensors, instruments, and substations adopt stainless steel explosion-proof enclosures and intrinsically safe circuits, making them suitable for operating safely in flammable and explosive underground coal mine environments.

Additionally, the sealed enclosure of the mining belt weigher has certain capabilities such as impact resistance, rust prevention, corrosion resistance, dust prevention, and waterproofing, ensuring strong adaptability.

This reliable and safe adaptability provides a hardware foundation for the stable and accurate metering accuracy of the mining belt weigher. High-precision sensors, intelligent instruments, and optimized signal substations are used to comprehensively improve the accuracy of metering applications.

3. Simple and Convenient Operation

   The instrument of the mining belt weigher is intelligent and informative, featuring guided menu prompts for easy and quick operation by on-site personnel.

The instrument keyboard includes functions such as one-key zero calibration and one-key calibration, allowing for rapid calibration of the belt weigher to maintain metering stability.

In case of faults, it provides real-time monitoring, intelligent analysis, and automatic alarms, facilitating quick identification and resolution of abnormal conditions without requiring extensive time for maintenance operations.

4. Rich and Powerful Management Functions

   The mining belt weigher offers users powerful management functions, importantly including integration into the coal production monitoring system to provide real-time raw coal production data, enhancing coal mining management and preventing over-exploitation.

Managers can remotely view real-time metering data from the mining belt weigher, which is consistent with on-site data and non-tamperable, ensuring data accuracy. Furthermore, the mining belt weigher can provide users with belt speed and load information to strengthen the protection and control of the belt conveyor.

In summary, the mining belt weigher is a dynamic weighing device used in underground coal belt conveyor systems. It provides users with safe, reliable, accurate, and stable metering data, playing an irreplaceable role in coal production management and conveyor control.