First, what is this thing?
101On October 25th, some netizens provided a video of a fire at the construction site. According to reports, the fire scene is located in a building under construction in Haikou, Hainan. During the construction process, welding sparks fell on building materials, causing fire.
Second, what caused the fire?
1, welding spark
Welding sparks are common. Without this fire, it would be difficult for us to relate it to the fire. In fact, the spark of electric welding is terrible. When welding, the solder joint temperature can generally reach 3600? 6000℃。 When welding, we will see sparks flying. It is these flying sparks that have a very high temperature. When the welding spark meets the building material, the welding spark becomes? Ignition? Tools. So, it was welding sparks that caused the fire.
2. Building materials
At the welding construction site, building materials are piled up nearby. As we all know, in the construction site, some building materials belong to flammable materials, and once they encounter open flames, it is easy to cause fires. In this fire, it was the welding sparks that hit the building materials.
3. Lack of safety awareness
The person in charge and the construction party have relaxed their vigilance this time. The person in charge did not properly place the construction materials, and the electric welding builder did not observe the surrounding situation before construction. This is the lack of safety precautions, and this carelessness is also one of the reasons for the fire.
Third, how to prevent such incidents?
1. Implement the safety management system and clarify the division of responsibilities. Strengthen the assessment of electric welding construction operators.
2, electric welding construction operators before operation, should observe the surrounding situation, found flammable, flammable should be moved to a safe place.
3. The construction subject should be equipped with professional fire extinguishing tools, and professional fire extinguishing personnel should be on standby at any time.
4. After the welding operation, the construction site shall be thoroughly cleaned to eliminate everything? Fire? . Ensure safety before leaving the construction site.
5. Strengthen training and provide safety training for employees.
There is no small matter in safety, so we should always guard against it, even if it is a small matter? Spark? We can't let go Only in this way can we ensure safe production.