As an important fire extinguishing method for mine car fire protection, the vehicle automatic fire extinguishing system is a new type of automatic fire extinguishing device with complete functions, rapid response, and reliable start-up. This system leaves no traces after fire extinguishing, is non-toxic, has strong insulation performance, does not pollute the atmospheric environment, and will not cause corrosion or damage to the protected objects. It is an intelligent fire-extinguishing equipment that meets environmental protection standards and has been widely used in mining companies.
Characteristics and hazards of vehicle fires:
1. It occurs suddenly, the fire spreads quickly, the temperature is high, and the smoke is thick.
The occurrence of vehicle fires is uncertain. The fire spreads quickly and will produce extremely high temperatures and toxic gases after burning. At the same time, after the vehicle catches fire, the fire develops rapidly and will soon spread to the entire vehicle.
2. It is easy to cause explosion accidents and expand the scope of accidents.
In underground mines, especially coal mining, flammable and explosive materials such as underground gas are common. Once a fire occurs, it can easily cause an explosion and spread to the surrounding areas, causing immeasurable economic losses.
3. The space is small and fire extinguishing is difficult.
The space inside the mine is small. Once a fire breaks out, it is not only difficult to rescue, but also difficult to escape.
The vehicle automatic fire extinguishing system consists of a detection device, a control device, an alarm device and a fire extinguishing device. It can be professionally customized according to the vehicle's internal structure and actual fire extinguishing needs. There are mechanical automatic fire extinguishing systems and electronic automatic fire extinguishing systems. This enables various fire extinguishing needs such as non-electrical fire extinguishing and remote fire extinguishing.
When a fire occurs, the detection device collects information and, after judging, identifying, and confirming the fire, sends out the first fire warning signal to provide fire protection preparation time and personnel escape time. At the same time, fire-fighting action instructions are issued to seize the opportunity to put out fires and effectively suppress the spread of fires. Extinguish initial fire hazards promptly.
