Traditional Culture Encyclopedia - Weather forecast - Fire safety knowledge in summer
Fire safety knowledge in summer
In summer, the climate is hot, there are many thunderstorms and the air humidity is high, which is the high incidence period of all kinds of fire accidents. Therefore, according to the characteristics of summer fire, we should pay close attention to the work of preventing high temperature, spontaneous combustion, explosion, electric fire and lightning protection in our daily life and work, and put an end to all kinds of fire accidents. Here, we have carefully compiled some knowledge about summer fire safety, hoping to help you. Welcome to check it out.
knowledge of fire safety in summer
1. Power consumption in hot weather should not exceed negative, and thunderstorms are frequent.
In summer, the weather is hot and the temperature continues to be high. Units and families should use electricity safely without overloading, timely check and replace aging lines, wires with damaged insulation and darkened wires, and pay attention not to exceed the rated power of the patch panel when using multiple appliances on the patch panel; Turn off the power when you go out. In addition, the unit should strengthen fire prevention inspection, eliminate hidden dangers in time, and curb the occurrence of flammable and explosive dangerous goods fires. At present, lightning weather is frequent, so all units must timely repair lightning protection facilities to avoid lightning-induced fires.
Second, the decoration materials should be carefully selected, and the paint should be painted away from the fire source.
The interior decoration should use non-combustible or non-combustible materials, and the electrical wiring should be laid reasonably. When painting, you should open the doors and windows in time to emit flammable gas. Don't smoke or use fire in the painting room. Exposed power lines should be wrapped with insulating tape to avoid leakage or short circuit.
Third, the laying of wires should be safe, and it is a disaster to connect wires without permission.
There are many kinds of electrical lines and the laying is complicated, so don't connect wires without permission. If it is necessary to carry out line maintenance or transformation, a professional electrician with professional qualifications should be found to operate. When laying electrical pipelines, the wires should be protected by fireproof pipes, and the exposed parts of the wires should be wrapped with insulating tape to prevent fire.
Fourth, fire-fighting equipment is a treasure, and motor vehicles are indispensable.
In hot summer, motor vehicles are overloaded for a long time, and engine oil pollution is serious. In addition, due to the rising temperature in summer, hot weather and poor ventilation equipment, spontaneous combustion occurs frequently. Therefore, we should pay attention to the normal maintenance and repair of vehicles, equip with special vehicle fire extinguishers, and do not put gas lighters, air fresheners, mosquito killers and other items on the dashboard that are easy to explode and cause fires after being heated and expanded.
5. Electric vehicles are prone to fire, so attention should be paid to storage and charging.
Electric vehicles should be parked in a safe place, not in stairwells, evacuation passages, safety exits, or occupying fire truck passages. Do not charge in a narrow and sealed environment, but try to do it outdoors, or remove the battery and charge it separately. Try to avoid driving on rainy days and waterlogged roads to prevent the motor from entering water and catching fire due to short circuit.
6. The ignition temperature of mosquito-repellent incense is high, remember to stay away from combustible materials
There are more mosquitoes in summer. When mosquito-repellent incense is smoldering, the highest ignition temperature can reach 7 ~ 8℃, which is enough to ignite mosquito nets, clothes and paper with low ignition point. Therefore, people should pay attention to put the lit mosquito-repellent incense on the metal bracket when repelling mosquitoes, and stay away from mosquito nets, sheets, clothes and other combustibles. Caution should also be taken when using the electric mosquito-repellent incense device, and attention should be paid to the power-on time, and the plug should be unplugged in time after use, so as to prevent fire accidents caused by overheating of the electric heater due to long use time.
Primary school students' knowledge of fire safety in summer
1. Students are not allowed to play with fire and carry kindling with them: 1. No kindling such as matches or lighters; 2. Do not ignite at will, and do not use fire in inflammable and explosive articles; 3. It is not allowed to set off firecrackers in public places, and it is not allowed to throw lit firecrackers around.
2. At the scene of the fire, minors such as primary school students should escape in an orderly manner:
1. If there is a refuge floor or evacuation stairs, you can enter the refuge floor first or evacuate to a safe place by the evacuation stairs.
2. If the floor is on fire, but the stairs
have not been burned out, and the fire is not very fierce, you can put on a clothes soaked with water and rush down from upstairs.
3. In case of a fire in a multi-storey building, if the stairs have burned out or the fire is quite fierce, you can use the balcony, downpipe or bamboo pole of the building to escape.
4. If all escape routes are cut off, you should retreat indoors and close the doors and windows. When conditions permit, water can be poured on the doors and windows to delay the spread of the fire. At the same time, small things can be thrown outdoors, and at night, a flashlight can be used to send out a distress signal.
5. If your life is seriously threatened and there is no other way to save yourself, you can tear the rope or sheets into strips and connect them. One end of the rope is tied tightly to a solid door and window lattice or other heavy objects, and then slide down along the rope or cloth.
6. If the above-mentioned self-help measures are unconditionally adopted, and the time is very tight and the threat of fireworks is serious, when you are forced to jump off the building, you can first throw some quilts and other things to the ground to increase the buffer, and then hold the windowsill down to reduce the height of jumping off the building and ensure that your feet land first.
7. We should carry forward the spirit of mutual assistance and help the elderly, children and patients to evacuate first. Those with mobility difficulties can be wrapped with quilts, blankets, etc., and hung down with rope strips.
3. Put out the fire in time: if there is a fire at home, don't panic, and take corresponding measures in time according to the fire: if the oil pan catches fire while cooking, quickly cover the lid tightly, so that the oil fire in the pan will be extinguished due to lack of oxygen, and it is not allowed to be put out with water.
when there is a fire in the room, doors and windows should not be easily opened to avoid air convection and a large-scale fire. When paper, wood or cloth catch fire, water can be used to put out the fire, while when electrical appliances, gasoline, alcohol and cooking oil catch fire, soil, sand mud and dry powder fire extinguishers can be used to put out the fire. If the fire is big, you must report the fire immediately. When trapped by fire, we should take different methods to get out of danger according to different situations. If you lean down, cover your nose with a wet cloth.
4. timely alarm: if a fire is found, the most important thing is to call the police, so as to put out the fire in time, control the fire and reduce the losses caused by the fire. The number of the fire alarm telephone is 119. This number should be kept in mind. In any part of the country, the telephone number for reporting fire to the public security fire department is the same. According to this number, November 9 every year is designated as the fire safety day. You can't call the fire alarm at will. It's illegal to report the fire alarm falsely, which disturbs the public order. When there is no telephone, you should shout loudly or take other measures to attract the attention of neighbors and pedestrians, and assist in fire fighting or alarm.
characteristics of fire in summer
1. it is hot and hot, which is easy to cause fire.
with the arrival of high temperature weather, the number of electrical equipment such as air conditioners, refrigerators and electric fans has increased greatly, the lines of electrical equipment are overloaded, the insulation skin of power supply is damaged, which causes short circuit and ignition, or the motor of electrical appliances is wet with water, which reduces the insulation strength, causes short circuit and burns the motor, and raises the temperature of production equipment. Entering summer is also a frequent period of automobile fires. In addition, under the hot temperature conditions, a slight negligence in the production, transportation and storage of chemical dangerous goods will lead to fires.
2, the temperature is high, it spreads quickly, and it is easy to form three-dimensional or large-area combustion.
Hot weather is easy to form strong convective weather, which increases the speed of fire development and spread. In summer, the sunshine is long, the temperature is hot, the precipitation is low, the evaporation is large, the air is dry, the ignition point is low, and it is easy to burn when it meets an open flame. Under the action of radiant heat, the fire will spread to adjacent buildings, forming a three-dimensional or large-scale fire.
3. It is prone to lightning fire.
Thunderstorm weather is increasing in hot season, and the strong lightning generated by thunder is easy to cause fires in buildings, combustible gases and forests.
4. It is difficult to put out the fire, and it is easy to cause casualties.
In hot weather, rescued people are prone to fidgety emotions, and extreme behaviors such as jumping off buildings are prone to cause casualties if they are not rescued in time.
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★ Publicity of fire safety knowledge in summer 219
★ What are the family fire safety knowledge in summer? Remember these common sense
★ Introduction to summer fire safety publicity
★ 219 fire safety knowledge for primary school students
★ Summer fire safety knowledge
★ What are the family fire safety knowledge? These points should be mastered as soon as possible
★ summer fire safety knowledge propaganda handwritten newspaper
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