Articulated mine cars, rock drilling rigs, tunnel boring machines, monorail cranes, support trucks, frame transport trucks, electric shovels, electric scrapers, anchor trolleys, pry trolleys, explosive trucks, concrete mixer trucks, etc. Vehicles are used as common mechanical equipment for mining, production and transportation, and their application fields are spread across every corner of the mine. Therefore, the fire safety of mining vehicles will be directly related to the safe production of the entire mine. Strengthening the fire safety protection of mining vehicles and improving vehicle safety performance are the foundation and primary prerequisite for safe production in mines.
During long-term use of mining vehicles, hydraulic oil pipes rupture and drip onto high-temperature gearboxes, exhaust fans, turbochargers, engines and other high-temperature components, which can easily cause spontaneous combustion and fire. The mine car automatic fire extinguishing system is customized and professionally designed based on the internal structure, fire characteristics and actual fire extinguishing needs of mining vehicles. It integrates fire detection, alarm and fire extinguishing in an integrated design, effectively solving the potential fire hazards of mining vehicles. Hidden dangers are realized, early detection, rapid suppression and efficient fire extinguishing of vehicle fires are achieved, providing comprehensive and precise fire protection.
Technical advantages of mine car automatic fire extinguishing system:
1. Early fire detector
Using fire source detectors with high sensitivity to fire source temperature as detection devices can detect fires in flammable areas in real time, quickly and accurately, discover potential fire hazards in a timely manner, and achieve early detection and location of fires.
2. Temperature sensing self-starting fire extinguishing device
The system has a built-in self-starting fire extinguishing device, which can automatically control and start the device when the temperature in the protective area reaches the set action temperature, realizing unmanned mechanized fire extinguishing of mine cars without electricity.
3. Fine mist nozzle
The use of stainless steel solid mist nozzles can achieve fine mist and fine uniform spraying of water-based fire extinguishing agents, achieving rapid cooling and effective fire extinguishing through heat absorption and suffocation.
4. Stainless steel bottle body
The use of stainless steel bottles with shock-resistant, corrosion-resistant and strong sealing properties ensures the safety and stability of the system and the safety and effectiveness of medicine storage.
As an intelligent automatic fire extinguishing device for mining vehicles, the mine car automatic fire extinguishing system caters to the development direction of unmanned and intelligent management of mines, especially for special environments such as coal mines with small underground space, poor air circulation, difficult personnel evacuation, and explosiveness. Mine car automatic fire extinguishing systems with independent, intelligent, efficient and stable fire extinguishing performance are particularly important. They can effectively ensure the safety of vehicles and mine economic property and keep people away from fire hazards.
