Downstairs in the community, the natural gas medium-pressure pipeline suddenly "fractures", the gas leaks a lot, and the gas explosion in the residential building appears... This is not a real danger, but an emergency rescue drill. Yesterday morning, the city fire education and training center next to the Maqing Road in Haishu, the city fire brigade and Xiamen China Resources Gas Co., Ltd. jointly held a gas rescue emergency rescue drill in residential areas. This is the first time that the city has held an emergency rescue drill to simulate a gas accident in a residential community.
Remote detection of gas concentration
After the "leakage" occurred, a repair team member operated a laser methane remote detector to remotely measure the gas concentration within a few tens of meters. This kind of instrument can detect the concentration of flammable gas at a long distance. It can detect flammable gas within 100 meters without the need of personnel. The most important thing is that it can also remotely measure the indoor gas concentration through glass.
54 meters ladder car in the air to save people
During the drill, six fire engines arrived. They have their own skills, namely, inspection vehicles, multi-purpose rescue vehicles, dry powder water tankers, water tank foam vehicles, Dongfeng 153 water tankers, 54 meters ladder trucks.
The residential building has a “flash explosionâ€. Natural gas is lighter than air. It will rise continuously after the leak. Unfortunately, there are still residents on the 7th floor who have not evacuated. The 54-meter ladder truck of the fire emergency detachment quickly started operations, and raised a long "iron arm" to reach the 7th floor to rescue the trapped people.
Remote control "snow gun car" basement fire
The high pressure water gun can suppress the gas that has spread from the floor, but can't take care of it in the basement. What should I do? A fire truck with a small tank and a "big tank" appeared. It is under the remote control and enters the basement. It turned out that this is the high-tech weapon "Luhu 60 Snow Cannon" of the city's fire emergency rescue. It can spray high-pressure water column, water mist for fire-fighting and heat-dissipating, or it can be transformed into a powerful smoke exhauster to discharge smoke and flammable gas. It is a remote control car with a remote control distance of up to 300 meters, which can be used for troubleshooting, climbing, and walking stairs. Dividing into the basement to dilute the fire is not a problem for it. It took only three or four minutes, and the danger in the basement was solved.
Remote detection of gas concentration
After the "leakage" occurred, a repair team member operated a laser methane remote detector to remotely measure the gas concentration within a few tens of meters. This kind of instrument can detect the concentration of flammable gas at a long distance. It can detect flammable gas within 100 meters without the need of personnel. The most important thing is that it can also remotely measure the indoor gas concentration through glass.
54 meters ladder car in the air to save people
During the drill, six fire engines arrived. They have their own skills, namely, inspection vehicles, multi-purpose rescue vehicles, dry powder water tankers, water tank foam vehicles, Dongfeng 153 water tankers, 54 meters ladder trucks.
The residential building has a “flash explosionâ€. Natural gas is lighter than air. It will rise continuously after the leak. Unfortunately, there are still residents on the 7th floor who have not evacuated. The 54-meter ladder truck of the fire emergency detachment quickly started operations, and raised a long "iron arm" to reach the 7th floor to rescue the trapped people.
Remote control "snow gun car" basement fire
The high pressure water gun can suppress the gas that has spread from the floor, but can't take care of it in the basement. What should I do? A fire truck with a small tank and a "big tank" appeared. It is under the remote control and enters the basement. It turned out that this is the high-tech weapon "Luhu 60 Snow Cannon" of the city's fire emergency rescue. It can spray high-pressure water column, water mist for fire-fighting and heat-dissipating, or it can be transformed into a powerful smoke exhauster to discharge smoke and flammable gas. It is a remote control car with a remote control distance of up to 300 meters, which can be used for troubleshooting, climbing, and walking stairs. Dividing into the basement to dilute the fire is not a problem for it. It took only three or four minutes, and the danger in the basement was solved.
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