China's high-speed rail-known as the four great inventions of the new century, more and more residents choose to travel by rail. At the same time, the fire protection of rail transit cannot be ignored. The characteristics of rail transit are: large passenger capacity, many combustibles, large ventilation, high-speed driving, etc. Once a fire occurs, it must be extinguished at the initial stage of the fire, otherwise it will easily cause panic in the car, making it impossible for people to escape. Expand the fire.
Miniature aerosol fire extinguisher
Automatic fire detection pipe
"Xingri" miniature aerosol fire extinguisher is filled with aerosol fire extinguishing agent. When the predetermined temperature is reached, the glass ball bursts, and this non-toxic, non-conductive extinguishing liquid is then vaporized/atomized and released into the protected space. After the glass ball moves, extinguish the fire and cut off the current. No need to overdo it, the liquid is instantly converted to gas. Due to cooling and partial oxygen reduction, the fire in the protected space will be extinguished within seconds.
The automatic fire detection extinguishing pipe device is installed in the protection space. When a fire occurs in the protection space, when the temperature of the outer wall of the device near the ignition point reaches a certain temperature, the device softens, and under the action of the thermal expansion and contraction of the internally pressurized fire extinguishing agent, a blast hole is generated , The fire extinguishing agent is sprayed from the blast hole to the fire point.
Xingri Fire provides complete fire protection technology application solutions for global users