At about 8: 21 on October 21th, it was supposed to be time for them to go to work and study well, but an explosion happened in Wang Erniu's roast bone shop at No.222 Taiyuan South Street, Heping District, Shenyang. At that time, smoke and dust were everywhere, and debris fell one after another. The storefront of a three-story building was blown to the frame, and the building of Northeast Electric Power Materials Corporation next to it was also seriously damaged, and the external walls were all destroyed. The scene is a mess, which makes people feel distressed when they look at it!

The accident has caused one death and 33 injuries. Many buildings and vehicles were damaged in the explosion area. According to? Liaoning fire protection? The latest news from Guanwei, after investigation, was initially judged to be an explosion in the commercial and residential building. What is the cause of its explosion?

according to the local natural gas department, the gas supply in this area was resumed on the morning of 21th in order to repair the natural gas pipeline on the evening of 21th. At present, the natural gas company has confirmed that it is a natural gas explosion, and of course, it is also checking whether the hotel has used liquefied gas tanks during the gas stoppage. The specific cause of the accident is still under investigation.

the main component of natural gas is methane, and the combustion process of methane needs a proper amount of oxygen. When the oxygen is not enough, it may explode. In the face of this accident, we not only need to find out the cause, but also do a good job in prevention and control. So, what should we pay attention to when using gas in daily life?

first, when using gas, it is necessary to open the doors and windows of the room to allow enough oxygen to participate in the combustion of gas.

second, remember to turn off the valves of the gas stove and pipeline after using up the gas. Although this is more troublesome, it can avoid some accidents.

Third, when using gas, try not to leave when cooking on the stove, to avoid forgetting to turn off the valve because you forget to cook, thus causing unnecessary accidents.

fourth, when the gas stops, turn on the switch, and be sure to turn it off. If you forget to turn it off and find that there is air leakage, don't turn on the light or use a lighter. The correct way is to open the window of the room first and let the gas disperse.