A fire broke out in the early morning in a community!1 people died unfortunately

Large -power electrical appliances with long -term high load connecting shaft rotation

Insert the electrical wires plug -in

In daily life

A small detail that never noticed

It may be the "fuse" of a fire accident in the future

According to the latest alarm report released by@——

At 2:39 am on August 15

A fire occurred in a community in Haicang District, Xiamen City

The fire caused 1 person to die

Initial understanding, the fire building is a 12 -layer steel mixed structure, with an area of ​​about 5 square meters.

Life is inseparable from electricity

Talk to electricity

Uncle Lan has to repeatedly emphasize

When the night is quiet

They are still working

It is possible that the fire may be caused by the fire

Wall insertion failure caused the fire to cause 3 people to die

On July 8th, a fire occurred in the Lvyuan Community, Nanming District, Guizhou, Guizhou. The accident killed 3 and injured two. After investigation, it was determined that the fire of the residential living room of the fire was caused by the wall behind the sofa of the living room, which caused the surrounding combustible matter.

The continuous dry burning of the electric ceramic furnace causes the disaster and causes 3 people to die

At 4 o'clock on May 10, a fire occurred in the first residential place in Longhua Road, Siming District, Xiamen City. The reason for the fire is the continuous dry fever and heat at the ground carving tea table under the ground carving tea table, which causes the surrounding combustion materials to spread into disaster.

Causes of electrical fires

Nothing outside of the following

overload

The so -called overload refers to the power and current of electrical equipment or wires exceeding its rated value. The electric energy in the conductor is transformed into thermal energy. When the conductor and insulation are partially overheated, it will cause a fire when it reaches a certain temperature.

Short circuit, arc and spark

Short circuit is the most serious failure state of electrical equipment. During short circuits, at the short circuit point or wire connection, arcs or sparks will be generated. The arc temperature is very high, up to 6000 ° C, which not only ignites its own insulating material, but also causes flammable materials and dust near it.

Poor contact

Poor contact occurs at the wire connection. Poor contact can lead to local overheating and form a potential source of ignition.

Private pull

Violations of private pull -induced wires, or do not know how to use the common sense of electricity, is also an important reason for electrical fires.

High temperature environment

Electric heating appliances (such as electric furnaces, electric iron, etc.), light bulbs are equivalent to a fire source or high temperature heat source in a normal power -powered state. When it is not installed properly or has a long -term power control management, the nearby combustible matter may be ignited by high temperature, especially in the high temperature drying season.

How to extinguish the electrical fire

Many people's subconscious is:

Water

The first thing to explain is

The electrical appliance at home is on fire, and water cannot be used

Water and foam can conduct electricity

Put the water on the electrical appliance

It is easy to cause short -circuit burning of electrical equipment

Once the high -voltage current passes along the water column to the person

People are likely to shock electricity and casualties ...

Can't use the foam fire extinguisher to extinguish the electric fire

This is also the truth

If you encounter an electrical fire

The correct approach is

Bleak

Power off first, then extinguish the fire

First cut off the power, choose carbon dioxide, dry powder fire extinguisher, or dry sand and soil for rescue. Another point is that people should keep a distance of more than 2 meters from electrical equipment and wires.

If the fire is too big

It has spread to the degree of incompetent

Import the scene immediately

Dial 119!

And Uncle Lan often reminds everyone:

Electrical lines often check

Power -off power supply

Source: Comprehensive Shaanxi Fire, Xiamen Fire, etc.

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