Automatic fire extinguishing devices for mining vehicles and vehicle-mounted water-based automatic fire extinguishing equipment are unique tricks for extinguishing mine car fires above and below mines. Through accurate analysis of the causes of mine car fires, starting from the source, accurate detection and clever deployment have effectively achieved The automation, intelligence, unmanned and efficient management and control of mining vehicle fire extinguishing have achieved major changes in the field of mining vehicle fire prevention and extinguishing.
In traditional fire extinguishing methods, people usually use fire extinguishing agents such as water, foam, and dry powder to extinguish mine car fires. However, these methods have certain limitations. For example, for oil-burning mine cars, using water to extinguish fires is not only ineffective, but may also intensify the fire. The times are developing and technology is advancing. For the fire safety protection of mine trucks, there is an urgent need for a special automatic fire extinguishing equipment with high safety performance, strong autonomy, high fire extinguishing efficiency and high degree of intelligence - automatic fire extinguishing of open-pit coal mine vehicles. System/Device.
First of all, the open-pit coal mine vehicle automatic fire extinguishing system abandons the traditional method of manual observation and detection of fire in fire detection. The use of advanced fire source detectors can carry out comprehensive, accurate and real-time fire detection in various flammable spaces such as engine compartments, vehicle distribution boxes, and battery compartments, and sensitively monitor and prevent and control the temperature in the protective area. Once an abnormality is detected, the system will automatically activate the fire extinguishing device and spray efficient fire extinguishing agents such as water-based and perfluorohexanone to control and extinguish the fire in a timely manner.
In addition, the open-pit coal mine vehicle automatic fire extinguishing system/device has made technical improvements and enhancements in response speed and fire extinguishing performance: traditional manual hand-held fire extinguishing has been changed to active response and efficient fire extinguishing mode. The system will sense and automatically start as soon as a vehicle fire occurs. Through the built-in agent pipeline and directional sprinkler head, it will quickly release the fire-extinguishing agent to achieve directional spraying of fires inside the vehicle. It has wide coverage, strong accuracy and remarkable fire-extinguishing effect. , quickly control the fire intensity and effectively suppress the re-ignition of the fire.
In short, the new automatic fire extinguishing technology of open-pit coal mine vehicles and the application of various new mining vehicle automatic fire prevention and extinguishing devices and efficient fire extinguishing agents provide more efficient, safe and reliable technical support for the protection of mine vehicle fires, and effectively improve mining operations. In addition to safety, it also provides a more reliable guarantee for the safe production of mining enterprises.
