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Recently, a car owner in Jinhua, Zhejiang, spontaneously combusted his car when no one was using it, and the cause of the fire was a data cable?
The passenger seat was burned down
The vehicle spontaneously combusted by
Surveillance video showed a sudden fire in the passenger seat of the vehicle, which then grew in size until it filled the front half of the vehicle
7:50 p.m. to 51 p.m
The owner parks the car and starts charging when it is set to 22.
10:37 p.m. Initials: Flames
Medium-term: The fire burns
10:43 p.m. Late: Fire extinguished
Fortunately, the doors and windows were closed and the fire was extinguished automatically when the oxygen inside the car was depleted, so that no further serious consequences were caused
The central control area was burned
Why do vehicles spontaneously combust?
Upon investigation and inquiry, it was learned that the vehicle was in a charging state at that time, and in this case, the vehicle would not go into hibernation
At this time, the USB interface in the car is plugged into the mobile phone data cable, and the data cable interface is heated due to failure, which eventually leads to the spontaneous combustion of the vehicle
After charging your mobile phone in the car, you only unplug the mobile phone and do not unplug the cable, do you also have this dangerous habit? Plugging in the data cable for a long time may not only lead to the failure of the data cable interface, but also may damage the vehicle, so be vigilant!
The weather is getting hotter, the car is parked for a long time in the high temperature, and many inconspicuous small items in the car will become a safety hazard, and these 7 items in high temperature weather should not be placed in the car!↓↓↓01
lighter
The main component of ordinary lighters is liquid butane, which is flammable and explosive. The outdoor temperature is above 30 degrees Celsius, and the temperature inside the vehicle will be as high as 60 or 70 degrees Celsius after being exposed to the sun, which is very easy to cause the lighter to explode. Therefore, do not put lighters in the car, especially in places where direct sunlight is exposed to the dashboard, such as the dashboard.
02
perfume
The alcohol content of perfume is between 40% and 80%, and in the case of closed space and poor air circulation, the gas cannot be discharged after being heated and expanded, and it is very easy to explode. In the presence of the sun, the perfume bottle can create a focusing effect similar to that of a magnifying glass, and if it is focused on flammable materials, it will create a risk of fire.
03
Reading glasses
Reading glasses are convex lenses, which tend to bring light together, and if you focus the light for a long time, the focus temperature is too high, which may ignite the items in the car and cause the vehicle to spontaneously combust.
04
Canned spray
Hairspray, shaving foam, insecticide, air freshener and other canned sprays have a very high pressure in the can, and the items in the canned spray are also flammable, and if they are exposed to the sun in the car, they are very likely to explode.
05
mineral water
The edges of the mineral water bottle tend to concentrate light and ignite the contents of the car.
06
Carbonated drinks
When the temperature inside the car is very high, the large amount of carbon dioxide contained in carbonated drinks is easy to expand when heated, and in severe cases, it can burst through the bottle and cause an explosion.
07
Batteries, power banks
This kind of item cannot be used in a high-temperature environment, otherwise it is very easy to bulge and there is a risk of explosion.
What are the causes of spontaneous combustion of automobiles, and how to deal with them once the vehicle catches fire?
Executive Producer | Zhao Shiheng
Editor-in-charge | Zhang Shuxuan
Source | Ministry of Emergency Management of the People's Republic of China Nanjing Traffic Broadcasting
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