1. Little knowledge about fire prevention handwritten newspaper for primary school students
Little knowledge about fire prevention handwritten newspaper for primary school students 1. What are the contents of fire protection knowledge handwritten newspaper?
Minimum 0.27 yuan Become a member of Wenku and view the full content > Original publisher: Eternally updated content of handwritten fire reports on fire safety knowledge. The fire alarm telephone number is 119. When calling the police, you should state clearly: the specific address of the fire, the intensity of the fire, what substances are burning, etc.; fire hydrant It is strictly prohibited to pile objects within ten meters around, and parking is not allowed within fifteen meters.
The policy of fire protection work is: prevention first, combining prevention and firefighting. The easiest way to prevent smoke poisoning is to cover your mouth and nose with a wet towel; use a low posture to evacuate under heavy smoke. Because smoke is lighter than air and floats above, escaping close to the ground is the best way to avoid smoke inhalation.
Cigarette butts are sources of open flame and can easily cause fires. Fire safety knowledge for primary school students 1. Basic requirements: Primary school students are not allowed to play with fire.
Firstly, you are not allowed to bring fire such as matches or lighters; secondly, you are not allowed to light fires at will, and it is forbidden to use fire near flammable and explosive items; thirdly, you are not allowed to set off firecrackers in public places, and you are not allowed to use firecrackers in public places. Lit firecrackers were thrown. At a fire scene, primary school students and other minors must adhere to the principle of escaping first.
2. Fire handling methods If there is a fire in your home, do not panic. You should take appropriate measures in time according to the fire situation: If the oil pan catches fire while cooking, quickly cover the pot tightly to prevent the oil in the pot from burning. If it goes out due to lack of oxygen, water cannot be used to extinguish it. When a fire breaks out in a room, doors and windows cannot be opened easily to avoid air convection and cause a large area fire.
When paper, wood or cloth catches fire, water can be used to put out the fire. When electrical appliances, gasoline, alcohol, or cooking oil catch fire, use soil, sand, mud, dry powder fire extinguishers, etc. to extinguish the fire. If the fire is already large, call the fire alarm immediately.
When surrounded by fire, different methods should be adopted to escape from danger depending on the situation. If you bend down, cover your nose with a wet cloth.
How primary school students can prevent fires 1. Lighted candles and mosquito coils should be placed on special stands and should not be placed near curtains, mosquito nets and other flammable items. 2. When looking for things under the bed or in the attic, do not use oil lamps, candles, lighters and other open flames for lighting.
3. Primary and secondary school students should not carry matches, lighters and other tinder with them. 4. Don’t pull randomly.
2. Contents of handwritten newspaper on fire safety for primary school students
Become a Wenku member with a minimum of 0.27 yuan to view the full content> Original publisher: hXIsw65 Contents of handwritten newspaper on fire safety 1. Indoor Flammable and combustible materials should not be used for decoration.
2. If your body is on fire, you can roll on the spot or cover it with heavy clothes to put out the flames. 3. Fire hydrants are related to public safety and must not be damaged, occupied or buried.
4. Do not bring flammable and explosive items into public places or take public transportation. 5. Anyone who discovers behavior that endangers public security fire safety can report it to the public security fire department or public security personnel on duty.
6. When entering a public place, pay attention to fire signs and remember the evacuation direction. 7. When there is a fire and the door is sealed and it is impossible to escape, you can use soaked bedding, clothing, etc. to block the door cracks, splash water to cool down, and call for help.
8. When a fire strikes, evacuate quickly and don’t be greedy for property. 9. Be especially careful when using fire in daily life, and do not place flammable or flammable items near the fire source.
10. Parents and teachers should educate children to develop a good habit of not playing with fire. No unit may organize minors to fight fires.
11. Electrical circuits that are worn out and aged must be repaired and replaced in time. 12. If the circuit fuse (piece) is blown, do not use copper wire or iron wire to replace it.
13. Keep evacuation routes clear under all circumstances. 14. If you find a fire, call l19 immediately. The fire brigade will put out the fire free of charge.
15. When you have to escape through thick smoke, you should try to wrap yourself in soaked clothes, cover your mouth and nose, and stay close to the ground. How to use a dry powder fire extinguisher 1. Prevent re-ignition after extinguishing the fire 2. Unplug the safety pin and press the handle at the root of the flame to spray; 3. Before use, shake the fire extinguisher several times to loosen the dry powder in the bottle; 4. Before extinguishing the fire During the process, you should always stay upright and do not lie down or use it upside down; Escape and self-rescue common sense 1. When escaping through thick smoke, keep your body as close to the ground as possible and cover your mouth and nose with a wet towel.
2. Escape quickly when a fire strikes and don’t be greedy for property. 3. When there is a fire outside and the door is hot, do not open the door to prevent the fire from entering the room.
3. Fire prevention handwritten report information, I have to leave, urgent, thank you
1. Basic requirements: Primary school students are not allowed to play with fire.
First, you are not allowed to bring fire such as matches or lighters; second, you are not allowed to light fires at will, and it is prohibited to use fire near flammable and explosive items; third, you are not allowed to set off firecrackers in public places, let alone Lit firecrackers were thrown. At a fire scene, primary school students and other minors must adhere to the principle of escaping first.
2. Fire handling methods If there is a fire in your home, do not panic. Take timely measures according to the fire situation: If the oil pan catches fire while cooking, quickly cover the pan tightly to prevent the oil in the pan from burning. If it goes out due to lack of oxygen, water cannot be used to extinguish it.
When a fire breaks out in a room, doors and windows cannot be opened easily to avoid air convection and cause a large area fire.
When paper, wood or cloth catches fire, water can be used to put out the fire. When electrical appliances, gasoline, alcohol, or cooking oil catch fire, use soil, sand, mud, dry powder fire extinguishers, etc. to extinguish the fire. If the fire is already large, call the fire alarm immediately.
When surrounded by fire, different methods should be adopted to escape from danger depending on the situation. If you bend down, cover your nose with a wet cloth.
3. How to call the police in case of fire? If a fire is discovered, the most important thing is to call the police so that we can put out the fire in time, control the fire, and reduce the losses caused by the fire. The fire alarm number is 119.
This number should be remembered. The telephone number for reporting fire alarms to the public security and fire departments is the same in any area of ??the country. According to this number, November 9th every year is determined as Fire Safety Day.
Do not call the fire alarm at will. Falsely reporting a fire alarm is an illegal act that disrupts public order. If there is no phone, you should shout loudly or use other methods to attract the attention of neighbors and pedestrians to help put out the fire or call the police.
4. How to escape correctly when encountering a fire? When encountering a fire, you should take correct and effective methods to save yourself and escape to reduce personal casualties and losses: 1) Once you are threatened by a fire, do not panic, calmly determine your location, and analyze and judge based on the surrounding smoke, fire, temperature, etc. Fire, don't act blindly. 2) If you are in a bungalow, if the fire around the door is not large, you should quickly leave the fire scene.
On the contrary, you must choose another exit to escape (such as jumping out of the window), or take protective measures (such as soaking your clothes with water, wrapping your head and upper body with warm and humid quilts, etc.) before leaving later Fire scene. 3) If you are in a building, do not blindly open doors and windows when you find a fire, otherwise it may cause a fire to enter the house.
4) If you are in a building, do not run around blindly, let alone jump to escape, as this may cause undue casualties. You can hide in the living room or on the balcony.
Close doors and windows, block fire paths, and wait for rescue. If possible, you can continuously water the doors and windows to cool down to delay the spread of the fire.
5) In a building on fire, you cannot use the elevator to escape. You should take the stairs through the fire escape. Because after a fire, the elevator shaft often becomes a passage for fireworks.
And the elevator may break down at any time. 6) If the fire is too fierce and you must escape from the building, you can jump from the second floor, but choose a non-hard ground. At the same time, you should first throw down bedding from upstairs to increase the buffer on the ground, and then slide down the window. , try to reduce the falling height as much as possible, so that your feet land first.
7) If you are confident, you can tie one end of the rope (it can also be connected by tearing sheets, etc.) to the window frame, and then slide down the rope to the ground. 8) When escaping.
Try to take protective measures as much as possible, such as covering your mouth and nose with a wet towel and wrapping your body in wet clothes.
4. Fire prevention handwritten report information
Forests can not only green the environment, but also prevent wind and sand, prevent soil erosion, absorb carbon dioxide, and reduce environmental pollution. People praise them as 'nature's beauticians', 'special doctors', 'timber manufacturing plants', 'green product warehouses', etc. The earth cannot live without forests, and people cannot live without forests.
Forest is the foundation for the sustained, rapid and healthy development of the entire national economy. It has an irreplaceable status and role in national economic construction. The forest is closely related to people's production and life, but the forest is always facing the threat of fire! Fire can reduce precious natural resources to nothing! Fire can cause people to lose their precious lives! How many human civilizations have been lost in fire? How many valuable assets were lost in the fire?
During the Qingming Festival, remembering relatives and remembering old friends is a traditional festival for Chinese people to express their grief, and it is also a traditional custom of the Chinese nation. The annual Qingming Festival is here again. Many people go up the mountain with firecrackers and candles in their hands to pay homage to their ancestors. They burn coins, insert candles, and offer sacrifices. Firecrackers go off in unison, and the sky is filled with paper ashes. The person left, but the matchstick was forgotten on the dead leaves. At this time, a breeze blew, and the matchstick actually ignited again. It ignited a leaf, and then a big tree. The fire became more and more fierce. When the villagers at the foot of the mountain saw it, they quickly called "119". After the firefighters learned about it, they rushed to the scene and fought hard to put out the fire... The next morning, this originally lush place was transformed into a large area. Burnt. There is a saying: A big tree can make hundreds of millions of matches, but one match can destroy an entire forest.
Protecting forests is everyone’s responsibility; preventing forest fires is everyone’s responsibility. A spark or a match may cause huge losses to the people: life, wealth, family ties, environment... There are two types of forest fires: human factors and natural factors, among which human factors account for the most. Human factors mainly include the use of fire to clear land in the wild; the use of fire for heating; smoking and littering of cigarette butts, etc.
"Fire and water have no mercy" is no joke. There is an old saying: Those who play with fire will burn themselves! A casual move by people can bring disaster to the forest and endless pain to humans! It is people's weak awareness of fire prevention that has led to tragic consequences again and again!
As primary school students, we should know the importance of forest fire prevention, what is forest fire prevention, what is forest fire, strictly abide by the rules for primary school students, and do not play with fire in the wild. Tell people that forest fire prevention focuses on prevention and help improve people's awareness of fire prevention. We should protect our green forests and let green stay in our hearts forever.
Forest fire prevention is everyone’s responsibility. If everyone protects the forest, there will be no fires and our earth will be better!
5. Fire prevention handwritten report content
Fire safety knowledge
The fire alarm phone number is 119. When calling the police, you should clearly state: the specific address of the fire, the intensity of the fire, and what it is. Material burning, etc.;
It is strictly prohibited to pile objects within ten meters around a fire hydrant, and parking is not allowed within fifteen meters.
The policy of fire protection work is: prevention first, combining prevention and firefighting.
The easiest way to prevent smoke poisoning is to cover your mouth and nose with a wet towel;
Use a low posture to evacuate under thick smoke, because the smoke is lighter than the air and floats to the upper part. , escaping close to the ground is the best way to avoid smoke inhalation.
Cigarette butts are sources of open flame and can easily cause fires.
Fire safety knowledge for primary school students
1.
Basic requirements: Primary school students are not allowed to play with fire. First, you are not allowed to bring fire such as matches or lighters; second, you are not allowed to light fires at will, and it is prohibited to use fire near flammable and explosive items; third, you are not allowed to set off firecrackers in public places, and you are not allowed to throw lit firecrackers around. At a fire scene, primary school students and other minors must adhere to the principle of escaping first.
2. Fire handling methods
If there is a fire in your home, don’t panic. Take timely measures according to the fire situation: If the oil pan catches fire while cooking, quickly cover the pot tightly. , the oil fire in the pot will be extinguished due to lack of oxygen, and cannot be extinguished with water.
When a fire breaks out in a room, doors and windows cannot be opened easily to avoid air convection and cause a large area fire.
When paper, wood or cloth catches fire, water can be used to put out the fire. When electrical appliances, gasoline, alcohol, or cooking oil catch fire, use soil, sand, mud, dry powder fire extinguishers, etc. to extinguish the fire.
If the fire is large, you must call the fire alarm immediately. When trapped by fire, different methods should be adopted to escape from danger depending on the situation. If you bend down, cover your nose with a wet cloth.
How primary school students can prevent fires
1. Lighted candles and mosquito coils should be placed on special stands and should not be placed near curtains, mosquito nets and other flammable items.
2. When looking for things under the bed or in the attic, do not use open flames such as oil lamps, candles, lighters, etc. for lighting.
3. Primary and secondary school students should not carry matches, lighters and other tinder with them.
4. Do not pull or pull wires randomly, or disassemble electrical appliances at will. When using electrical appliances, unplug them in time.
5. When gas leakage is found, close the valve tightly, open doors and windows, and do not touch electrical switches or use open flames.
6. Do not burn paper or set off fireworks and firecrackers on the balcony or in the corridor.
7. Smoking is harmful to health. Students should not smoke. Smoking in hiding is more dangerous.
8. When using electric lights, do not let the bulbs come into contact with or be close to flammable materials.
6. Fire safety handwritten newspaper content, please
1. Parents and teachers should educate children to develop a good habit of not playing with fire.
No unit may organize minors to fight fires. 2. Never throw away cigarette butts and tinder.
3. Inflammable and combustible materials should not be used for interior decoration. 4. Fire hydrants are related to public safety and must not be damaged, occupied or buried.
5. Take good care of fire-fighting equipment and master the use of commonly used fire-fighting equipment. 6. Do not bring flammable and explosive items into public places or take public transportation.
7. When entering a public place, pay attention to fire signs and remember the evacuation direction. 8. Keep evacuation routes clear under all circumstances.
9. Anyone who discovers behavior that endangers the fire safety of the public can report it to the public security fire department or public security personnel on duty. 10. Be especially careful when using fire in daily life, and do not place flammable or flammable items near the fire source.
l1. If you find a gas leak, close the valve immediately, open doors and windows, and do not touch electrical switches or use open flames. 12. Electrical circuits that are worn out and aging must be repaired and replaced in time.
13. If the circuit fuse (piece) is blown, do not replace it with copper wire or iron wire. 14. Do not overload electricity.
15. If you find a fire, call l19 immediately. The fire brigade will put out the fire free of charge. 16. People who know the situation at the fire scene should promptly inform the fire fighters about the people and flammable and explosive items surrounded by the fire scene.
17. When a fire strikes, evacuate quickly and don’t be greedy for property. 18. When you have to escape through thick smoke, you should try to wrap yourself in soaked clothes, cover your mouth and nose, and stay close to the ground.
19. If your body is on fire, you can roll on the spot or cover it with heavy clothes to put out the flames. 20. When there is a fire and the door is sealed and it is impossible to escape, you can use soaked bedding, clothing, etc. to block the cracks in the door, splash water to cool down, and call for help.
Escape and self-rescue common sense 1. Escape quickly when a fire strikes and don’t be greedy for property. 2. Family members should understand and master the basic methods of fire escape and be familiar with several escape routes.
3. When threatened by fire, you must act immediately, put on soaked clothes, bedding, etc. and rush out towards the safety exit. 4. When escaping through thick smoke, keep your body as close to the ground as possible and cover your mouth and nose with a wet towel.
5. If your body is on fire, do not run. You can roll on the spot or use heavy clothes to put out the flames. 6. Do not take the elevator in case of fire. Escape to the safe exit.
7. If there is a fire outside and the door is hot, do not open it to prevent the fire from entering the room. Use soaked bedding, clothing, etc. to block doors and windows, and splash water to cool down.
8. If all escape routes are blocked by fire, return indoors immediately, send a distress signal out the window by flashlight, waving clothes, calling, etc., and wait for rescue. 9. Never jump off a building blindly. You can use evacuation stairs, balconies, drainage pipes, etc. to escape, or tear sheets and quilt covers into strips and connect them into ropes, fasten them to fixed objects such as window frames and iron railings, and slide down the ropes. , or go down to a floor that is not on fire to escape from danger.
Fire prevention knowledge 1. Educate children not to play with fire or electrical equipment. 2. Don’t throw away cigarette butts and don’t smoke in bed.
3. Do not connect or pull wires indiscriminately, and do not replace circuit fuses with copper or iron wire. 4. Do not store more than 0.5 liters of gasoline, alcohol, tinas water and other flammable and explosive items at home.
5. Stay away from people when using open flame lighting. Do not use open flame lighting to search for items. 6. Before leaving home or going to bed, check whether electrical appliances are powered off, gas valves are closed, and open flames are extinguished.
7. Do not pile up debris in corridors, stairwells, etc., and ensure that passages and safety exits are clear. 8. If gas leakage is found, quickly close the gas source valve, open doors and windows for ventilation, do not touch electrical switches or use open flames, and quickly notify a professional maintenance department to handle it.
9. Do not dump liquefied gas residual liquid at will. Fire-fighting common sense 1. If you find a fire, call 119 immediately.
When calling the police, you must clearly state the detailed address, location of the fire, igniting materials, size of the fire, name and phone number of the caller, and send someone to the intersection to greet the fire truck. 2. If the gas tank catches fire, cover it with soaked bedding, clothing, etc. to extinguish the fire, and quickly close the valve.
3. If a household appliance or circuit catches fire, you must first cut off the power supply, and then use dry powder or gas fire extinguisher to extinguish the fire. Do not directly pour water to extinguish the fire to prevent electric shock or electrical explosion and injury. 4. When fighting a fire, do not open doors or windows rashly to avoid air convection and accelerate the spread of the fire.
How to use dry powder fire extinguisher 1. Before use, shake the fire extinguisher several times to loosen the dry powder in the bottle; 2. Pull out the safety pin, aim at the root of the flame, press the handle and spray; 3. Extinguish the fire During the process, it should always be kept upright and should not be used lying down or upside down; 4. Prevent re-ignition after extinguishing the fire.
7. Text materials for primary school students’ handwritten report on fire prevention knowledge
1. Ignition sources are divided into seven categories: flame, high-temperature objects, electric sparks, adiabatic compression, impact and friction, and light Irradiation and focusing, chemical reactions release heat.
2. The tactical principle of "three first, three last" in the process of fire extinguishing: "Control first, then eliminate"; "Rescue people first, then extinguish fire"; "First focus, then general". 3. There are four types and eight types of ignition sources: chemical ignition sources (open flame, natural heat); high-temperature ignition sources (high-temperature surfaces, thermal radiation); electrical ignition sources (electric sparks, electrostatic sparks); impact ignition sources (impact and friction) , adiabatic compression).
4. There are three forms of automatic fire alarm systems: regional alarm systems, centralized alarm systems, and control center alarm systems. 5. Disaster detectors are divided into five categories according to the fire parameters they detect: smoke-sensing type, temperature-sensing type, photo-sensitive type, gas-sensing type, and composite type.
6. Ten major prohibitions on fire prevention and explosion prevention 1. It is strictly prohibited to smoke and bring fire and flammable, explosive, toxic and corrosive materials into the factory; 2. It is strictly prohibited to wear clothing that easily generates static electricity. Work in the oil and gas area; 3. It is strictly prohibited to use fire for construction and domestic use in the factory (if a fire is really necessary, a fire permit must be obtained); 4. It is strictly prohibited to wear shoes with iron nails to enter the oil and gas area and flammable and explosive device areas ; 5. It is strictly prohibited for non-working motor vehicles to enter production equipment, tank areas and flammable and explosive areas; 6. It is strictly prohibited to use gasoline and volatile solvents to scrub equipment, clothes, tools and floors; 7. It is strictly prohibited to damage various explosion-proof facilities in the factory ; 8. It is strictly prohibited to discharge flammable and explosive materials and chemical dangerous goods on site; 9. It is strictly prohibited to beat, hit and work with ferrous metal or tools that easily produce sparks in oil and gas areas; 10. It is strictly prohibited to block fire escapes and misappropriate or damage them at will. Fire protection facilities.
8. Contents of fire safety handwritten report
Contents of fire safety handwritten report
Fire safety knowledge
The fire alarm number is 119. When calling the police, you should state clearly: the specific address of the fire, the intensity of the fire, what substances are burning, etc.;
It is strictly forbidden to pile objects within ten meters around the fire hydrant, and parking is not allowed within fifteen meters.
The policy of fire protection work is: prevention first, combining prevention and firefighting.
The easiest way to prevent smoke poisoning is to cover your mouth and nose with a wet towel;
Use a low posture to evacuate under thick smoke, because the smoke is lighter than the air and floats to the upper part. , escaping close to the ground is the best way to avoid smoke inhalation.
Cigarette butts are sources of open flame and can easily cause fires.
Fire safety knowledge for primary school students
1.
Basic requirements: Primary school students are not allowed to play with fire. First, you are not allowed to bring fire such as matches or lighters; second, you are not allowed to light fires at will, and it is prohibited to use fire near flammable and explosive items; third, you are not allowed to set off firecrackers in public places, and you are not allowed to throw lit firecrackers around. At a fire scene, primary school students and other minors must adhere to the principle of escaping first.
2. Fire handling methods
If there is a fire in your home, don’t panic. Take timely measures according to the fire situation: If the oil pan catches fire while cooking, quickly cover the pot tightly. , the oil fire in the pot will be extinguished due to lack of oxygen, and cannot be extinguished with water.
When a fire breaks out in a room, doors and windows cannot be opened easily to avoid air convection and cause a large area fire.
When paper, wood or cloth catches fire, water can be used to put out the fire. When electrical appliances, gasoline, alcohol, or cooking oil catch fire, use soil, sand, mud, dry powder fire extinguishers, etc. to extinguish the fire.
If the fire is large, you must call the fire alarm immediately. When trapped by fire, different methods should be adopted to escape from danger depending on the situation. If you bend down, cover your nose with a wet cloth.
How primary school students can prevent fires
1. Lighted candles and mosquito coils should be placed on special stands and should not be placed near curtains, mosquito nets and other flammable items.
2. When looking for things under the bed or in the attic, do not use open flames such as oil lamps, candles, lighters, etc. for lighting.
3. Primary and secondary school students should not carry matches, lighters and other tinder with them.
4. Do not pull or pull wires randomly, or disassemble electrical appliances at will. When using electrical appliances, unplug them in time.
5. When gas leakage is found, close the valve tightly, open doors and windows, and do not touch electrical switches or use open flames.
6. Do not burn paper or set off fireworks and firecrackers on the balcony or in the corridor.
9. Handwritten newspaper on fire safety knowledge
(1) Common fire hazards 1. Classroom fire hazards (1) Common fire hazards 1. Classroom fire hazards (1) The door is not clear Or only open one door; (2) Use high-power lighting lamps or electric heating appliances for heating near flammable objects; (3) Use electronic teaching aids in violation of operating procedures: (4) The circuits are aging or overloaded; (5) Failure to store in accordance with safety regulations Flammable items; (6) Smoking and littering cigarette butts in the classroom.
2. Fire hazards in the laboratory (1) Inflammable and explosive items in the laboratory are improperly stored or broken and scattered; (2) Operating procedures are violated during the experiment; (3) Lack of dedicated guidance during the experiment: (4) The experimental project lacks fire prevention measures; (5) Reagents are mixed. 3. Fire hazards in the library: (1) Short circuits in wires and electrical equipment; (2) Accidental ignition of matches, lighters, etc.; (3) Smoking and littering of cigarette butts; (4) Poor evacuation channels.
4. Fire hazards in dormitories (1) Use of inferior electrical appliances: (2) Illegal use of high-power electrical equipment, overloading the circuits; C3) Private connections and random pulling of wires; (4) Smoking in bed: (5) Light candles under mosquito nets and read books; (6) Use kerosene stoves, liquefied gas stoves, alcohol stoves and other appliances that may cause fire without authorization; (7) Burn sundries: (8) Place table lamps close to pillows and bedding; (9) The mobile phone charger is placed on the bed to charge. 5. Fire hazards in auditoriums and lecture halls (1) Aging wires: (2) Littering cigarette butts; (3) High-power lighting near curtains or flammable decorations; (4) Illegal use of open flames; (5) Safety doors, evacuation The passage is blocked; (6) The number of people in the venue seriously exceeds the rated number.
(2) Fire Prevention 1. Fire Prevention in Student Dormitories Fire safety in student dormitories should be strictly followed (1) No unauthorized wiring of wires is allowed (2) Smoking in bed and littering of cigarette butts are not allowed (3) It is not allowed to occupy or block evacuation passages (4) It is not allowed to burn debris in the building (5) It is not allowed to bring flammable and explosive items into the building (6) It is not allowed to use electric heating equipment such as "heat fast" (7) ) It is not allowed to use open flame appliances such as alcohol stoves (8) It is not allowed to change the power supply equipment without authorization (9) It is not allowed to leave the dormitory without turning off the power supply (10) It is not allowed to damage fire extinguishers and fire-fighting facilities. 2. Fire prevention of commonly used electrical appliances (1) Causes of fires caused by hair dryers and fire safety measures 1) The first cause of fires caused by hair dryers is that when the hair dryer is in use, go away due to other things (such as answering the phone, someone knocking on the door and opening the door) etc.), he casually put the hair dryer on the wooden table and completely forgot about using the hair dryer. As a result, he left it for a long time, and the high temperature of the hair dryer shell ignited combustible materials.
Secondly, if you encounter a power outage when using a hair dryer, and do other things or go out without cutting off the power supply, the heating wire of the hair dryer will heat up for a long time after the power is restored, and the temperature will rise, causing fire. 2) Hair dryer fire safety measures: First, the power socket and wires must meet fire safety requirements, and the connections must be tight and secure.
Second, be careful not to knock, drop or disassemble the hair dryer to avoid damaging the heating element and insulation device, causing leakage or even short circuit, which may cause a fire. Third, people should not leave the hair dryer when using it, let alone place it on combustible objects such as benches, sofas, and mattresses.
Fourth, be sure to cut off the power supply promptly after use. (2) Causes of fires caused by incandescent lamps and fire safety measures 1) Causes of fires caused by incandescent lamps: First, the surface temperature of incandescent bulbs is very high and can burn combustible materials in contact with or adjacent to them.
Under general heat dissipation conditions, the surface temperature of an incandescent bulb increases as its power increases. For example, the bulb surface temperatures of incandescent lamps with powers of 40 watts, 100 watts, and 200 watts can reach 50-60'C, 170-200'C, and 160-300'C respectively.
For example, wood, paper, cotton, firewood, etc. have very low ignition points. If they are close to a light bulb that is powered on, it will easily catch fire. Tests have shown that if a 200-watt incandescent lamp is placed close to a wooden box, it can bake the wooden box in less than an hour; if it is placed close to a cotton-padded jacket, it will start a fire in only 5 minutes.
The greater the power of the light bulb, the longer the light is turned on, the higher the surface temperature of the light bulb, and the lower the ignition point of combustibles. The closer the distance between the two, the easier it is to cause combustion. Second, because the power supply voltage is too high, the power of the bulb is too large, the load capacity of the wire is small, and the insulation is aging, the wire will overheat and short-circuit and catch fire.
Thirdly, because the power supply voltage is too high, the heat generated by the filament is too large, causing the inert gas inside the bulb to expand violently or the bulb with high power and high surface temperature to be subject to sudden cooling, sudden heating, water splashing, shock, etc. The bulb explodes, and high-temperature glass pieces and high-temperature filaments splash onto combustible materials, causing a fire. Fourth, the contact part of the lamp holder is in poor contact, causing heating and ignition; when the glass shell of the lamp holder is loosely connected, twisting the lamp holder may cause a short circuit and cause a fire.
2) Fire safety measures for incandescent lamps: First, the light bulbs should be installed in a safe and appropriate location, and a certain fire distance should be maintained between them and combustible materials. In locations where collision is likely, the bulb should have a protective metal mesh or glass cover.
Second, it is strictly forbidden to use paper, cloth or other combustible materials to cover lamps, and it is not allowed to use light bulbs for heating or baking clothes under the quilt. Third, do not hang light bulbs on wooden furniture, doors, frames or cardboard, or embed light bulbs in ceilings or ceilings.
When moving the desk lamp, keep a certain distance between the light bulb and flammable items such as curtains and mosquito nets. Fourth, the supply voltage of incandescent lamps cannot exceed their rated voltage.
Do not touch the working light bulb with wet hands or wet cloth to prevent the light bulb from exploding. If the connection between the lamp head and the glass shell is loose, do not force the bulb.
If you use a light bulb of more than 150 watts, bakelite lamp sockets must not be used to avoid heat and fire. Fifth, the wires used in incandescent lamps should have excellent insulation properties.
The wires should not be close to the bulb to prevent the wire insulation from aging, melting, and burning due to long-term baking. A safety device must be installed on the line to protect the line.
The switch must not be placed on the ground wire. Sixth, when using incandescent lamps, especially high-power incandescent lamps, the continuous power-on time should not be too long, and "constant light" should not be lit.
People must remember to turn off the lights when going out or attending class. (3) Causes of fires caused by fluorescent lamps and fire safety measures 1) Causes of fires caused by fluorescent lamp ballasts: First, the quality of the ballast is poor.
Some ballasts have not been strictly inspected before leaving the factory or the ballasts are wound by oneself. Due to shoddy manufacturing, the quality is poor, such as: insufficient number of coil turns, insufficient insulation capacity, too small wire diameter, iron The core area is too small, the space gap is too large, and the silicon steel sheet is inserted.
10. How to write a handwritten report on fire protection knowledge
Contents of a handwritten report on fire safety Fire safety 1. Inflammable and combustible materials should not be used in interior decoration.
2. If your body is on fire, you can roll on the spot or cover it with heavy clothes to put out the flames. 3. Fire hydrants are related to public safety and must not be damaged, occupied or buried.
4. Do not bring flammable and explosive items into public places or take public transportation. 5. Anyone who discovers behavior that endangers public security fire safety can report it to the public security fire department or public security personnel on duty.
6. When entering a public place, pay attention to fire signs and remember the evacuation direction. 7. When there is a fire and the door is sealed and it is impossible to escape, you can use soaked bedding, clothing, etc. to block the door cracks, splash water to cool down, and call for help.
8. When a fire strikes, evacuate quickly and don’t be greedy for property. 9. Be especially careful when using fire in daily life, and do not place flammable or flammable items near the fire source.
10. Parents and teachers should educate children to develop a good habit of not playing with fire. No unit may organize minors to fight fires.
11. Electrical circuits that are worn out and aged must be repaired and replaced in time.
12. If the circuit fuse (piece) is blown, do not use copper wire or iron wire to replace it.
13. Keep evacuation routes clear under all circumstances. 14. If you find a fire, call the police immediately at l19. There is no charge for the fire brigade to put out the fire.
15. When you have to escape through thick smoke, you should try to wrap yourself in soaked clothes, cover your mouth and nose, and stay close to the ground. How to use a dry powder fire extinguisher 1. Prevent re-ignition after extinguishing the fire 2. Unplug the safety pin and press the handle at the root of the flame to spray; 3. Before use, shake the fire extinguisher several times to loosen the dry powder in the bottle; 4. Before extinguishing the fire During the process, you should always stay upright and do not lie down or use it upside down; Escape and self-rescue common sense 1. When escaping through thick smoke, keep your body as close to the ground as possible and cover your mouth and nose with a wet towel.
2. Escape quickly when a fire strikes and don’t be greedy for property. 3. When there is a fire outside and the door is hot, do not open the door to prevent the fire from entering the room.
Use soaked bedding, clothing, etc. to block doors and windows, and splash water to cool down. 4. When threatened by fire, you must act immediately, put on soaked clothes, bedding, etc. and rush out toward the emergency exit.
8. Do not take the elevator in case of fire. Escape to the safe exit. 6. If your body is on fire, do not run. You can roll on the spot or use heavy clothes to put out the flames.
7. Family members should understand and master the basic methods of fire escape and be familiar with several escape routes. 8. If all escape routes are blocked by fire, return indoors immediately, send a distress signal out the window using flashlights, waving clothes, calling, etc., and wait for rescue.