Intrinsically safe high-frame-rate mining camera with front-end image processing that outputs recognition results locally, ideal for poor-network underground environments.
The Intrinsically Safe Mining Image-Processing Camera is a high-frame-rate camera with front-end image-processing capability, able to output processed results locally for different recognition scenarios. Designed for explosive-risk environments such as coal mines, it integrates strong edge-side processing so results are generated directly on the device.
Recognition applications in underground mines — such as personnel detection, conveyor monitoring and behavior analysis — depend on cameras delivering not just images but processed results. Conventional architectures send video to a central server for analysis, which is sensitive to network reliability and latency underground. The Intrinsically Safe Mining Image-Processing Camera solves this by doing the analysis at the edge: it is a high-frame-rate camera with front-end image-processing capability that outputs processed results locally for different recognition scenarios.
Because the processing runs inside the camera itself, results are generated directly on the device without relying on external computing resources. This allows stable and efficient operation even where network conditions are poor or real-time requirements are very high underground. The camera delivers both raw video for monitoring and processed recognition output for automation and alerting, reducing the load on central systems.
Designed specifically for explosive-risk environments such as coal mines, the camera combines its processing capability with intrinsically safe construction. Mines can therefore deploy edge-based recognition at the exact location where monitoring is needed — at belt transfer points, personnel areas and equipment zones — with the certainty that safety certification and real-time analysis go together.
| Parameter | Value |
|---|---|
| Camera Type | Intrinsically safe high-frame-rate camera |
| Processing | Front-end image processing, edge-side |
| Output | Processed results generated locally |
| Recognition | Multiple recognition scenarios |
| Environment | Explosive-risk areas such as coal mines |
Underground personnel and behavior recognition, conveyor monitoring, edge AI video analysis, and intrinsically safe mine perception systems.



Flameproof and intrinsically safe belt surface flaw detection image processor for real-time detection of bulges, peeling, cracking, tearing, edge wear and belt-joint abnormalities, AC 127 V.
Four-module environmental monitoring system for metal and non-metal mines — safety monitoring, precise personnel positioning, wireless communication and emergency broadcasting with 2-hour UPS backup.
CAD-based mine design assistance system with GIS and 3D GIS technology for roadways, sections and intersections, integrating 2D and 3D design inside CAD for coal-mine engineers.
Flameproof solenoid valve with AC electromagnet drive for automatic one-way control of water and non-corrosive liquids in mines and other gas-risk environments.
Flameproof reversible vacuum magnetic starter for 380/660/1140 V mine motors up to 200 A, with local/remote control and overload, short circuit, phase-loss and leakage protection.
Flameproof and intrinsically safe vacuum feeder switch for 1140 V/660 V mine networks up to 1000 A, with undervoltage, overload, short circuit and selective leakage protection.
Flameproof and intrinsically safe mining speaker with an imported high-power stereo hi-fi amplifier chip for clear voice and alarms in roadways, rest rooms and parking areas.
Flameproof and intrinsically safe lithium battery power supply for underground coal mines, with automatic fast switchover and certified safe operation in gas and coal-dust environments.