As a high-risk industry, coal mine is the top priority of safety production. There are many factors that cause disasters in mines, such as overheating of production equipment, misoperation of personnel, improper handling of alarm in time, etc., which will lead to irreparable tragedies. Buhrer Li's explosion-proof thermal imaging camera series for mine uses infrared thermal imaging and visible light composite video to collect real-time field information, sense temperature changes, intelligently and deeply analyze personnel's behavior, discover potential safety hazards in time, effectively realize event early warning and intervention, and improve the safety production management level of mining enterprises. Today, Captain Li Zhong will tell you how explosion-proof thermal imaging "takes the pulse" for coal mine safety production.
1 intrinsically safe explosion-proof design
Stainless steel design, double explosion-proof certification. The product has passed the safety standards entrusted by the national safety production monitoring equipment testing center, and will not produce electric sparks, arcs and high temperatures during normal work, so as to avoid detonating explosive substances. At the same time, it has two mine product safety sign certificates that meet the requirements of relevant coal mine safety regulations and non-coal mine safety regulations.
2 Intelligent analysis and efficient management
Roadways and heading faces are high-risk places for accidents. In order to effectively prevent and contain all kinds of accidents, the product can set trip lines and regular areas for thermal imaging channels and visible light channels, and detect the intrusion, crossing, entry and exit areas of the areas. , to make differential statistics on the objects that trigger the rule. In case of exceeding the requirements of standard operators, the local voice alarm reminder will be linked, and the alarm information will be reported to the ground command center, so as to realize remote management in the event and traceability afterwards, and ensure the standardization of the operation process.
3 High-precision temperature measurement abnormal alarm
Temperature is the key factor affecting the safety production in coal mines. In order to know the temperature change of the equipment in the mine operation site in time, the product supports multiple rules and free settings of points, lines and surfaces, supports indoor fire detection, supports temperature anomaly detection, supports smoke detection, supports linkage sound alarm and supports linkage white light flashing alarm. High-precision real-time temperature measurement in the target area, intelligent analysis and query of temperature measurement data and historical data. Once the equipment, cables, switches, etc. overheat. If it is found, it will automatically trigger the alarm, and inform the management personnel in time to deal with it quickly, effectively preventing accidents.
4 not afraid of environmental interference, the whole picture is clear at a glance.
Using uncooled detector, it supports dual light fusion imaging mode, visible light superposition thermal imaging picture-in-picture imaging mode, white heat, black heat, iron red and other 15 pseudo-color modes. The mine environment is closed, full of dust, and the phenomenon of backlight and strong light is serious. The product uses the thermal imaging principle to sense the thermal radiation of the object, the picture is not disturbed by the harsh environment, the outline is clear, and people and vehicles can be effectively distinguished.
5. Convenient remote transmission and installation
In order to realize real-time communication between the ground and underground, the products support RJ45, WiFi, 4G, optical fiber, VDSL and other data transmission modes, which can effectively reduce communication delay and win time for command interaction. The structure is light, the connecting frame can be turned over, it supports hoisting and wall hanging, and the installation and debugging are simple, which is suitable for simple installation conditions in mines.
In the mining industry, it is particularly important whether it is the detection of equipment operation status or the safety prevention and control work. Buhrer Li explosion-proof thermal imaging series products have the characteristics of non-contact, full-screen, real-time and high-precision temperature measurement, and provide comprehensive technical support and all-weather guarantee for safe production operations in coal mining face, heading face, wellhead, central substation, monkey car cableway and non-coal mines.