The company integrates infrared sensing, infrared thermal imaging, UWB precise positioning, machine vision, and intelligent control technologies to provide a comprehensive solution for coal mine personnel safety approach system (electronic fence), personnel identification protection, and equipment linkage locking control in dangerous operation areas such as excavation equipment, anchoring equipment, auxiliary operation equipment, and belt conveyor rotating parts.

Technical Characteristics:

1. Overall solution: Our company has been focusing on the field of coal mine excavation for more than 20 years. We can provide a complete set of equipment for rapid excavation, as well as a “package” solution for electronic fences on excavation workfaces. It has been maturely applied in multiple coal mining enterprises.
2. Fully functional: The coal mine excavation face personnel approach recognition and protection device adopts a combination of active and passive methods, which can flexibly define electronic fence warning and alarm boundaries, and has functions such as defining warning areas, setting hazardous operation areas, language sound and light alarms, and equipment linkage locking.  
3. Flexible configuration: The scheme configuration can be freely combined, and the entire series is equipped with dual lens mining intrinsic safety pyroelectric infrared dual sensor. It actively detects personnel and stops the machine for locking control, building a basic defense line to ensure personal safety and avoid accidents.
4. Professional design: Products such as thermal infrared sensors and UWB precise positioning base stations are specifically developed for intelligent tunneling application scenarios. The hazardous area setting is convenient and flexible, with strong anti vibration and anti-interference capabilities, and stable and reliable operation.
5. System integration: UWB personnel can precisely locate the base station to achieve 360 degree all-round ranging and angular positioning of a single device, and data edge computing can be processed locally by a single machine without additional identification cards. Through the data interface, it can be integrated with the mine’s in use positioning system; The system provides standard communication protocols and data interfaces, which can be connected to the mining party’s in use control platform.  
6. Mode conversion: Equipped with mode switching and function selection switches, it can switch between excavation and anchoring operations as needed, and also achieve interlocking unlocking function to facilitate on-site operation needs.
7. Intelligent control: Built in dedicated intelligent control algorithms can automatically match the protection range and linkage control strategy of electronic fence areas according to the needs and application scenarios of the mining party.

System components:
See the documentation for details