Appreciation of handwritten newspaper pictures on campus fire safety
Campus fire safety handwritten newspaper map 1
Campus fire safety handwritten newspaper Figure 2
Campus fire safety handwritten newspaper Figure 3
Campus fire safety handwritten newspaper Figure 4
Relevant materials of campus fire safety handwritten newspaper 1: basic knowledge of fire prevention
Don't throw your head about and don't smoke in bed.
2. Don't connect wires randomly, and don't replace circuit fuses with copper and iron wires.
3. Don't place flammable materials near the stove, put out the ashes completely and dump them, and keep the haystack away from the house.
4. Don't leave people when lighting with naked flame, and don't look for things with naked flame.
5. Before leaving the dormitory or going to bed, check whether the electrical appliances are cut off, whether the gas valve is closed and whether the open flame is extinguished.
6, the use of electrical appliances or kitchen pool heating, baking clothes, pay attention to safety.
7. In case of gas leakage, quickly close the gas source valve, open the doors and windows for ventilation, do not touch the electrical switch and use naked flame, and promptly notify the professional maintenance department for handling.
8. For liquefied gas cylinders, it is forbidden to use boiling water for heating, naked flame and sun exposure. Don't put it horizontally, pour the residual liquid and shake it violently.
9, do not store more than 0.5 liters of gasoline, alcohol, banana oil and other flammable and explosive items.
10, no sundries are piled up in corridors and stairs to ensure smooth passage and safe exit.
Campus fire safety handwritten newspaper related information 2: What is behind a small cigarette butt?
Although the cigarette end is small, the potential danger is great. The burning state of cigarettes can be divided into free burning and smoking burning. Of course, these two kinds of combustion are carried out alternately. The combustion of cigarettes, due to different types of cigarettes, the highest combustion temperature is different, so the temperature in each combustion area is also different. Generally speaking, the cigarette center temperature is as high as 800-900℃, and the burning edge temperature of the roll paper is 200-300℃. The central temperature during smoking is higher than that during free combustion. In order to keep the cigarette burning, the central part must be above 700℃. Wind speed also has an effect on cigarette burning. It is easy to burn when the wind speed is 1.5m/s, and it is easy to extinguish when the wind speed reaches 3.0m/s. ..
The free burning speed of cigarettes is also related to the placement position. Under windless conditions, it takes 14- 15 minutes to burn to one end of cigarette filter when placed horizontally, and 12- 13 minutes when placed vertically.
According to the experiment, it takes 3-7 minutes for cigarettes to ignite cotton wool and kapok, and only 1 minute for acrylic fiber to ignite. Therefore, it is not surprising that littering cigarette butts can easily lead to fires.
According to statistics, smoking accounts for 26% in Japanese family fires. Smoking accounts for 29. 1% in American family fires. Every year, many people in these countries die from fires caused by smoking or throwing their heads carelessly.
Campus fire safety handwritten newspaper related information 3: fire safety slogan
1. Throw out a cigarette without sparks and put it out before shooting.
If your body is on fire, you can roll on the spot or cover it with heavy clothes to put out the fire.
3. Be especially careful when using fire in life, and don't place flammable and combustible materials near the fire source.
People who are on fire can only put out the fire, and praying is of no help.
Although the stone is small, it can smash the jar, but the fire is small, it can burn the mountain.
6. Oil companies are the most special, so you should pay attention to entering the oil area; Flammables are everywhere, so stay away from the fire before you go in.
7. Inflammable and combustible materials should not be used in interior decoration.
8. Establish a sense of urban hardship and learn emergency escape skills for disaster prevention and avoidance.
9. Who knows there are unburned ashes under the stove?
10. Fire and water are ruthless, and prevention is the priority.
1 1. A line of water burned a large area.
12. Dropping water for three years will burn for a lifetime.
13. Don't underestimate the dormitory area, children should pay attention to playing with fire; Major events and holidays should not be careless.
14. Thousands of products piled up into mountains and a spark source was destroyed.
1.5 million people are not too many to prevent fire, and one person can't catch fire; Paralysis is the brother of fire, and vigilance is the bane of fire.
16. In order not to catch fire for thousands of days, remember to prevent fire every day.