Fire-retardant composition

This afternoon, our class held a class meeting together The theme of the class meeting is fire prevention knowledge.

The content inside is, first of all, the teacher told us how to prevent fire, how not to cause fire, and what to do if there is a fire, how to use a fire extinguisher, which will cause fire. At this moment, a classmate shouted, there is a fire! Then we quickly stood up, covered our mouths and noses with red scarves, squatted down, ran to the football field and assembled. Finally, President Wang and Director Bai were talking about the fire, and finally we went back to work.

This fire drill let me know some little knowledge about how to prevent fire.

Chapter II: Common sense of fire prevention

With a little safety knowledge, I'll introduce you to the following kinds of fire extinguishers:

Foam extinguisher. When in use, the fire extinguisher is turned upside down and swung left and right, so that chemicals are mixed, and the foam generated by carbon dioxide gas is ejected under pressure. Suitable for fighting fires such as wood, cotton, hemp and paper.

Carbon dioxide fire extinguisher. When in use, pull out the fire hydrant, hold the fire extinguisher in one hand and the handle of the fire extinguisher in the other, and then press the handle switch to eject the gas inside.

Dry powder fire extinguisher. This is one of the most common fire extinguishers. When in use, take off the seal, pick up the nozzle and spray at the place where there is fire. This kind of fire extinguisher can extinguish flammable gases and liquids.

Now let me introduce the safety tips:

When we encounter a fire with thick smoke, we should fold the eight floors with towels and masks, cover our noses and climb close to the ground. If you find that the door is hot, don't open it. We should block the door with wet towels and carpets, and then spray it with water. We should call for help at the window facing the fire. If everyone knows fire fighting knowledge, casualties will be reduced.

Once threatened by fire, don't panic, calmly determine your position, judge the fire according to the surrounding smoke, fire and temperature, and don't act blindly. In case of fire, you can't escape by elevator. Because the elevator shaft often becomes a channel for setting off fireworks after a fire, the elevator may break down at any time. The correct way is to take the stairs of the fire escape and the safe passage.

Chapter III: Fire prevention is urgent.

Fire can not only benefit mankind, but also bring disaster to mankind.

When I was a child, playing with matches caused a fire at home because I was not sensible. Now, green trees may be destroyed in the hands of a match or a cigarette butt!

Xichang has an unusually dry climate in spring and summer, so fires often occur. In this regard, as citizens of Xichang, we should do the following:

First, you can't bring kindling into or out of the forest area.

Second, Tomb-Sweeping Day should not use the old custom of burning incense to go to the grave, but should present flowers to the dead.

3. Fireworks and firecrackers during festivals and weddings must be set off at designated places.

Fourth, after smoking, wait until the flame is completely extinguished before throwing it away.

Five, should always be used after the electrical power failure, in case of leakage.

These five points are all what we should do and do our part to prevent fires. Slogans such as beautiful forest, ruthless fire, burning mountains and going to jail should be engraved in our hearts. Remember: one of your hidden dangers can turn a mountain into a pile of stones and mud, which will not only destroy plants and buildings, but also destroy our common home.

I hope this world will become a peaceful home without evil flames! Let's work together for our common home.

Chapter four: Fire prevention and disaster reduction starts from me.

Each of us has a fiery heart, and no one wants her to stop beating. Let's go back to the earthquake that happened in Sichuan on May 12. In order to commemorate the 5. 12 earthquake, China has designated May 12 as the fire prevention and disaster reduction day every year. Therefore, various units, institutions, schools and other places in Kashgar vigorously carry out fire prevention and disaster reduction drills. Through activities, we learned a lot about emergency evacuation.

For example, when an earthquake occurs, you should quickly hide under the table, cover your head with your hands and take temporary safety protection. Fire prevention and disaster reduction, starting from me.

China is a troubled country. People's awareness of disaster reduction and emergency evacuation attempts are not high enough, and they lack the corresponding common sense of safe escape and scientific self-protection measures drills. In the event of natural disasters, huge crowds will be injured and busy. Fire prevention and disaster reduction, starting from me. When looking for reasons, don't emphasize the objective reasons first, but look for your own shortcomings first.

For example, if we always know that we won't faint in public disasters, don't want to learn safety knowledge, and have a weak sense of fire prevention when dealing with natural disasters, then we just don't respect life, and we will continue to sum up painful lessons from them and pay a heavy price for our lives.

Fire prevention and disaster reduction, starting from me. It is necessary to improve escape skills and plug security loopholes through various effective learning drills. Even if this escape training program delays a certain amount of study time, we should take it seriously, put the escape drill at the height of public safety and respect for life, and analyze and treat it carefully, so that our safety skills can be really improved.

Fire prevention and disaster reduction, starting from me. Last week, our school successfully stopped a drill, which tested the ability of the school to quickly start emergency plans and deal with emergencies, and enhanced the ability of teachers and students to evacuate, take refuge, escape and save themselves in the event of sudden natural disasters.

Teachers and students, let's join hands to cope with natural disasters! Let's move forward hand in hand! Fire prevention and disaster reduction, starting from us!

Chapter 5: Fire Prevention and Escape Exercise

The bright moonlight shines softly on the earth. The branches outside the window are swaying gently in the night. It's so quiet around, but my heart is full of ups and downs. The scene that happened at school in the morning can't help but reappear in my mind.

Attention, class! The fire escape drill is about to begin! The radio reminds us.

We took out towels before the internship and were on high alert, ready to escape.

The alarm clock went off.

We lined up quickly.

People began to move forward, everyone bent down, lowered their height, covered their noses and mouths with towels, and quickly went downstairs, as if a fire had really happened.

But our classroom is on the fourth floor, when we first arrived at the third floor.

Alas! What a painful waist! Xiao Ming straightened up and put the towel in his pocket. Most other students followed suit. Hmm. Anyway, the teacher didn't notice! This is not a real fire! I don't know who muttered something. Some students relaxed their vigilance and began to walk slowly downstairs. Xiao Huang, come on! What are you yelling about? The teacher didn't see it Students who walk fast turn around. Yo! You stepped on me! Don't squeeze! Come on! The corridor became chaotic and walked more and more slowly.

Seven or eight minutes later, I finally came to the playground. Have fun! It's great that you can skip class! What a mess!

A pot of porridge moved from the corridor to the playground.

Be quiet! The instructor on the podium looked serious. You are too careless this time. Although this is not real fire, you have not learned this important survival skill well. What should you do when there is a real fire? In school, you should not only learn knowledge, but also learn other skills. Don't treat these as trifles!

We are ashamed that we should regard such an important lesson as a joke. The fire is coming, what should we do?

Looking up at the starry sky, I have a lot of thoughts. If the fire really comes, as chaotic as it is today, can we escape this robbery? You really should learn the skills of survival. The skills of survival and escape are also a very important compulsory course for us, even more important than knowledge and wisdom!