A Complete Book of Fire Safety Education in Winter I. Precautions for Fire Prevention in Dormitory/Home
Don't smoke in bed, don't throw cigarette butts and matches; Teach children not to play with fire.
Flammable and explosive articles such as alcohol, paper and curtains should keep a sufficient safe distance from the fire source.
Use various household appliances correctly, choose a safe and reliable power switch, and turn off the power before going out.
Don't answer the phone while ironing, and don't do other housework. Don't leave home when using liquefied gas, gas and natural gas. Turn off the switch after use. Don't let children tamper with gas facilities at will to avoid gas leakage.
Take good care of the flammable and combustible articles in the home and ensure the smooth flow of public passages and safety exits.
Do not bury pressure, occupy fire control facilities, and keep fire control facilities in good condition. Equip the family with necessary fire-fighting equipment and learn to use it correctly.
If the house is equipped with anti-theft net and other facilities, an escape exit should be reserved.
Second, the office fire safety
When things are dry in winter, we should pay attention to the correct method of using electricity and fire, and clean up all kinds of flammable items inside and outside the office in time, such as waste paper and garbage. Smoking is prohibited in public places; Don't burn garbage, paper and all kinds of flammable items casually; Unauthorized power connection is not allowed in the office. First of all, we should do a good job in safety inspection to eliminate hidden dangers.
Third, go out to play fire safety
Winter is the season when people go out to play and travel. We should always be careful not to bring kindling up the mountain, order picnics and throw cigarette butts. Especially in places with many weeds and lush trees, once the fire is used carelessly, it will cause forest fires.
Four. Precautions for fire prevention in workplace
In the workplace, you must strictly abide by the safety management regulations, safety operation procedures and related systems. Before using electrical equipment, carefully check the power supply, pipeline, fire source, combustible gas, etc. After use, clean it carefully and turn off the power supply, fire source, gas source, etc. , and clean up the debris and garbage at the scene. Especially when using inflammable and explosive dangerous goods, we should conscientiously implement the fire safety regulations. When you leave after work, you should cut off the power.
We should try our best to put out the fire at the initial stage.
At the beginning of the fire, the fire area is small and the temperature is low, which is the most favorable time to put out the fire. If a fire is found at this stage, as long as the opportunity is not lost, it can be put out with little manpower and fire extinguishing equipment, even a bucket of water and a fire extinguisher, and the fire loss is very small. Therefore, attention should be paid to fire fighting in the early stage.
How to extinguish it?
Remember how to use a fire extinguisher.
1, foam extinguisher is used to put out fires caused by gasoline, kerosene, diesel oil and wood.
How to use: Hold the lifting ring in one hand and the bottom in the other. Turn the fire extinguisher upside down and shake it a few times, and the foam will come out. Be careful not to spray the fire extinguisher on people, do not open the cylinder head, and do not spray with water.
2. Dry powder fire extinguisher is a general fire extinguishing equipment, which is used to put out the initial fire of petroleum and its products, combustible gas and electrical facilities.
Usage: When in use, unplug the safety pin, hold the nozzle with one hand, aim at the root of the fire source, and press the duckbill downward with the other hand, which will spray a thick cloud-like powder mist to cover the burning area and put out the fire. Dry powder fire extinguishers should pay attention to moisture and sun protection to prevent air leakage.
3. 12 1 1 fire extinguisher is a new type of pressure gas fire extinguisher, which is used to put out fires such as oil, electrical appliances, precision instruments, meters and books.
Usage: When using, pull out the safety pin first, hold the handle tightly with one hand, aim the nozzle at the root of the fire source with the other hand, then open the pressure bar, shoot from left to right, and advance quickly.
Fire safety knowledge education in winter 2 1. Littering cigarette butts will cause a fire.
It's windy and rainy in winter, cold and dry. In particular, it is a bad habit of many smokers to be alert to the fire caused by smoking and throw cigarette butts casually. Smokers should consciously protect themselves and actively promote smoking ban in dormitories.
Second, the fire caused by electrical failure.
Check before use and maintain after use to avoid fire accidents caused by aging lines, disrepair or frequent handling of broken lines. Don't use kerosene stove in the dormitory, the alcohol lamp burns easily.
How to make a fire alarm call?
(1) After the fire alarm call is issued, the detailed address, community, street and house number of the fire unit, etc. It should be made clear;
(2) It is necessary to find out what is on fire and the fire situation;
(3) To distinguish between a bungalow and a building, it is best to distinguish the location of the fire, the burning substance and the burning situation;
(4) The alarm person shall specify his name, unit and telephone number;
(5) After the alarm, assign a special person to wait for the arrival of the fire truck at the intersection, and guide the fire truck to the scene of the fire, so as to arrive at the scene of the fire quickly and accurately. It is the responsibility of every citizen to call the police in time when a fire alarm is found.
Third, efforts should be made to eliminate the fire in the early stage.
At the beginning of the fire, the fire area is small and the temperature is low, which is the most favorable opportunity to put out the fire. If a fire is found at this stage, as long as the opportunity is not lost, it can be put out with little manpower and fire extinguishing equipment, even a bucket of water and a fire extinguisher, and the fire loss is very small. Therefore, attention should be paid to fire fighting in the early stage.
What should I do if I catch fire when I escape?
Never run after people catch fire, because the more you run, the more prosperous you will be. This is because when people run, they accelerate air convection and promote combustion, and the fire will be more fierce. Running, not only can't put out the fire, but it will take the fire to other places, and it may also expand the fire, which is very dangerous. Should:
(1) Try to undress first, immerse in water or stamp it out with your feet;
(2) If it is too late to undress, you can also lie on the ground and crush the flames on your body;
(3) Don't spray the fire extinguisher directly on the burning person, because most fire extinguishers will cause burn wound infection.
Smoke prevents people from escaping mainly in the following aspects.
(1) Toxicity of flue gas. Although not all the components in smoke are toxic, non-toxic gases can also hinder people's breathing, reduce the concentration of oxygen in the air, and lead people to die of lack of oxygen.
(2) Attenuation of flue gas. The darkening of smoke means that smoke reduces people's visibility, makes people unable to escape from the fire quickly, and increases the possibility of poisoning and burns.
(3) the horror of smoke. Once a fire breaks out, especially after a plane crash, flames and smoke rush out of doors and windows, and the smoke billows and the flames are soaring, which makes people feel a sense of terror, often leading to chaos in the evacuation process, which makes some people lose their normal activity ability, and some even lose their senses and fall into panic.
How to use wet towels to prevent smoking
(1) The number of folding layers depends on the texture of the towel. Generally, it is advisable to fold 8 layers of towels, so that the smoke concentration elimination rate can reach 60%.
(2) Cover your nose and mouth when using, and increase the area of smoke as much as possible.
How to call for help when people are trapped indoors in a fire?
When a fire breaks out, the situation is complicated, people are trapped indoors, sometimes they don't know the surrounding fire situation and can't leave the fire for a while. Because of the fierce fire, doors and windows are closed, it is easy to get lost in the smoke.
People were trapped in the building by the fire and called for help outside, which was difficult for outsiders to hear. Because the raging fire has formed a wall of fire, it is actually very difficult to call for help. People trapped at this moment should keep calm, and people should lie on the ground and call for help. Because the fire rises along the airflow, in low places, combustible materials have been burned or unburned, and sound waves for help can be transmitted through these gaps. In this way, it is easy for the outside world to hear the cry for help and rescue it in time.
How to choose the refuge room, we should pay attention to the following points.
(1) Choose a room facing the street, because it is convenient to observe the fire, and you can get in touch with rescuers through shouting and gestures, which is of great benefit to timely rescue.
(2) Choose a room with a balcony.
(3) Choose a room that is easy to enter from the stairwell.
4. What should I do if the computer catches fire?
If the computer is on fire, even if it is turned off or even unplugged, the components in the computer are still very hot, and flames will still emerge, producing toxic gases. Fluorescent screens and picture tubes may also explode. The countermeasures are as follows:
When the computer starts to smoke or catch fire, immediately unplug the power plug or turn off the main power switch, and then cover the computer with a wet blanket or quilt, which can not only prevent the spread of fireworks, but also block the glass fragments on the screen.
Don't splash water on the burning computer, even if the power is turned off, because the sudden drop in temperature will burst the hot picture tube. In addition, there is still residual current in the computer, and splashing water may get an electric shock.
Don't open the lid to watch. When putting out the fire, you can only approach the computer from the side or back to prevent the explosion of the kinescope from hurting people.
Verb (abbreviation of verb) How to pay attention to fire prevention when using power socket?
There are multi-purpose triple sockets and quadruple sockets for power outlets, which are convenient to use and popular among students. However, when using this multi-purpose socket, we should pay attention to the bearing capacity of the power socket and not overload it to ensure safety.
The rated voltage and current are marked on the power socket, indicating the maximum voltage and current that the power socket can bear. The product of voltage and current is electric power in watts. If several electrical appliances are plugged in when using the multi-connection power socket, you should carefully calculate whether the power of the inserted electrical appliances exceeds the rated power allowed by the multi-connection power socket. If it is lower than the rated power of the socket, it will be used safely. On the contrary, the total power of the electrical appliances used is greater than the rated power of the multi-connection socket, which is unsafe. Because when the current passes through the metal conductor, the metal conductor will heat up, which is called the current thermal effect. When the current passes through the conductor, the greater the thermal effect, the greater the calorific value. When the current of various electrical appliances passes through many.
Fire safety education knowledge in winter. The failure of household appliances is likely to cause fire.
When using induction cookers, electric blankets, electric irons and other electrical appliances, it is necessary to avoid the damage of wires due to aging and frequent handling, which will cause fires.
Second, throwing cigarette butts is easy to cause fires.
Don't throw cigarette butts and matchsticks into waste paper baskets or combustible sundries at will, and don't smoke on the bed or sofa.
Third, fire is easy to cause fire.
It is forbidden to use flammable items such as gasoline, kerosene and alcohol for ignition in winter. Don't pile flammable materials around the stove, and don't bake clothes with heating supplies.
Fourth, gas leakage is easy to cause fire.
Once gas leakage is found, the gas valve and stove switch should be closed immediately, and the doors and windows should be opened. Do not touch the electrical switch and use naked flame. Remember not to make phone calls where there is a gas leak. If you find a gas leak in your neighbor's house, you should immediately knock on the door to inform you, instead of using the doorbell.
Five, private wiring is easy to cause fire.
Don't overload electricity, don't use too much electrical equipment on the socket, and don't use copper, iron and aluminum wires to replace the fuse on the breaker switch.