The dry and hot season is at its peak, which leads to a sudden increase in the risk of fire and explosion in factories. Flows, whether small or large, can cause damage. Light events only slightly affect material properties, while serious events are dangerous to human life. According to the American Fire Protection Association, the following are the most common causes of factory fires.
1. Cooking fires account for 48% of the causes of fires, in factory kitchens there are many potential risks when containing many flammable and explosive tools. Another characteristic is that electronic appliances used for cooking often need to use a strong power source, constantly changing heat levels, so users need to pay attention to where the power source is plugged.
2. Fire due to short circuit Using an overloaded power source leading to electric wires and bridges exploding are just common causes that occur in factories. Or when the insulator is damaged, the current suddenly increases, causing heating of the wire or an electric arc when the circuit breaker is closed. Another common situation is short circuits, open or damaged wires in dangerous, unnoticed locations.
3. Fire due to smoking In factories there are often no-smoking signs, but some people are subjective and have poor awareness to drop still-burning cigarette butts onto flammable objects. Many unfortunate incidents have occurred due to the awareness of a few individuals, not suppressing bad habits leading to serious consequences.
4. Fire caused by chemicals There are many chemicals used in factories and many of them are very flammable, causing large fires that are difficult to extinguish. Chemicals that often appear and easily cause fires in factories such as oil, paint, gas, gasoline, etc. need special attention. When finished using, please put it back in the right place and store it according to the recommendations.
5. Due to the use of unsafe electrical equipment In factories that use a lot of electrical tools, they are everywhere, in every position, there are many special devices that use strong power sources that can easily cause accidents. fire and explosion. There are people who do it without specific instructions, which can easily lead to incorrect use, disrupting the machine or suddenly changing the current. Using electrical equipment unsafely or incorrectly, without carefully checking the power source before use, can easily cause a fire or explosion.
6. Due to using welding machines or cutting machines near flammable places Welding machines or cutting machines often create hot debris that can catch fire if not careful. Many people when working with welding machines or cutting machines do not pay attention to working near power sources and have flammable objects nearby, creating favorable conditions for debris to cause a fire. Fire and explosion prevention measures in the factory To minimize and prevent the risk of fire and explosion, each person in the factory needs to raise awareness. There are many ways to prevent fires, in which you need to pay attention to the following:
1. Fire safety recommendations
- Install electrical protection devices to prevent the risk of voltage surges by using an automatic power shutoff system to prevent overload. Do not use multiple high-power electrical appliances at the same time to avoid exceeding the power load capacity. At the same time, use the correct wire because if not used correctly, it will cause a large amount of pressure to the wire, easily causing a fire or explosion.
- Do not use multiple types of devices on the same power outlet, and do not plug the power cord directly into the power source. Absolutely do not use electrical conductors such as nails or steel wire to tie electrical wires, do not run electrical wires through the roof, or hook electrical hooks arbitrarily, leading to open connections.
- Ensure safety when using electricity according to standards, use specialized electrical conduits to protect electrical wires from fire and explosion. Do not place electrical cords under floor coverings, wall paper, or walls made of flammable materials
- If using equipment such as welding machines or cutting machines, wear protective clothing and do so in a separate room away from electrical wires and flammable objects.
- Using items that are difficult to heat such as electric stoves, irons, microwaves, etc. requires a lot of observation until the machine stops working. Be careful to keep out of reach of children.
2. Fire prevention techniques - Need to be fully equipped with systems and means for fire prevention and fighting in all areas of the factory. There is a system of AB foam bottles, dry powder, etc.)
- Create a fire prevention perimeter to prevent contact with oxidizing substances
- Train everyone on how to use fire prevention equipment and have escape plans when encountering unforeseen circumstances.
- Create emergency exits and areas so people can easily move if a fire breaks out.
3. Use fire prevention products at work If the factory is in an industrial park or large factory, you should invest in a fire engine or a mini fire truck to save lives before damage to people and property.
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