The automatic fire extinguishing system/device for open-pit coal mine vehicles adopts customized fire extinguishing solutions, which can effectively solve the spontaneous combustion problem of mining vehicles such as explosion-proof trackless rubber-tired vehicles, mine trucks, hydraulic excavators, loaders, forklifts, tank trucks, shearers, etc., greatly Improve the fire safety level of mines, thereby effectively reducing the incidence of mine car fire accidents.
Advantages and features of open pit coal mine vehicle automatic fire extinguishing system/device:
1. Automatically collect fire signals: According to different protection areas and actual fire extinguishing needs, electronic fire detectors and mechanical fire detectors can be used to achieve easy detection of vehicle engine compartments, battery boxes, distribution boxes, and fuel tanks. Real-time monitoring and signal collection of space fires.
2. Automatic data analysis and identification: The system can transmit the fire signal data collected in real time by the detector to the control processor in a timely manner. The controller will analyze and identify the signals in time, identify abnormal fire signals, and then issue corresponding early warning instructions and fire extinguishing. Work action instructions.
3. Automatic and efficient fire prevention and control: When the system receives fire warning and fire extinguishing instructions, it will automatically activate the fire extinguishing device to achieve early warning of vehicle fires and carry out active fire defense. At the same time, the fire extinguishing device operates and opens the control valve body to realize the rapid and efficient delivery of fire extinguishing agents such as water-based, perfluorohexanone, and ultra-fine dry powder, quickly control the fire and inhibit the spread of the fire. Through all-round spraying and precise fire extinguishing, rapid and efficient fire extinguishing can be achieved. The purpose of fire control and extinguishing.
The automatic fire extinguishing system uses the most advanced intelligent sensing technology to monitor the temperature and smoke concentration inside the vehicle in real time. Once an abnormality is detected, the system will immediately activate the fire extinguishing device to extinguish the fire source quickly and effectively, thus minimizing fire losses. In addition, the system is also equipped with an automatic alarm function, which can notify relevant personnel for processing at the first time, further improving the emergency response speed.
In addition to its technical advantages, the automatic fire extinguishing system also has a user-friendly design. In terms of startup methods, it has automatic startup, manual startup and mechanical emergency startup methods; in terms of post-maintenance inspection, it has a device self-test function, which does not require complicated maintenance processes and can automatically detect the working status of each component; in terms of stability and reliability, The use of high-quality materials can effectively improve the corrosion resistance, high temperature resistance, sealing and vibration resistance of the fire extinguishing device, and effectively improve the stability and reliability of the fire extinguishing device.
The successful application of automatic fire extinguishing systems/devices for open-pit coal mine vehicles not only reflects the rapid development of intelligent mine construction, but also brings new safety guarantees to the entire mining industry, ensuring the safety and efficiency of underground/mine car operations.
