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Industry NewsHow do we escape from a fire when an intelligent smoke detector is installed in the room?
Time: 2020-07-09 View: 1786
If the indoor installation of smoke detector fire, especially in the face of high-rise fire, uncertainty factors, grasp less information after the fire in the end "run or not run"? "Run up" or "run down "? The details are as follows:
In case of fire, "whether to run" and "where to run" are actually tests people´s judgment of fire danger.
In case of a fire, remember not to escape blindly. First, observe the fire and the environment calmly, quickly judge the trend of the fire and the possibility of its development, never linger on the property in the fire for a long time, seize the opportunity to choose a reasonable escape route and method, and race against time to leave the scene of the fire.
1. Under what circumstances will fire close the door and not run?
Premise: you are not threatened by fire or smoke! There was no combustible material in the stairway, so I could tell that the fire would not enter immediately, and the smoke outside the door would not enter the house.
Figure source network
[Scene 1] : The stairwell is on fire and the smoke keeps coming. At this time, the stairwell is a big chimney. It will be more dangerous to escape through the stairwell. In addition, other people´s houses are on fire, but after analysis, it is certain that they cannot burn their own homes, and the poisonous gas is impossible to come over, so don´t run, make good protection, waiting for rescue, it is better. This is what they call "fire closes the door".
2. Under what conditions does "small fire run fast"?
[Scene 1] : There is a fire in my house, and I can´t put it out by myself. At this time, if the fire doesn´t block the escape route, Of course, I have to run and burn for a while, then I will be in big trouble.
Network figure captions
[Scene 2] : Someone else´s house is on fire. It may come to your house. At this time, you should choose the right opportunity to run out. It is better to run early, which is often called "running fast with small fire".
3. Run up or run down?
[Scene 1] : My house is on fire. When I leave the house, I must be running down.
[Scene 2] : If someone´s house is on fire and the fire floor is upstairs, run down.
[Scene 3] : The fire floor is below the house. There is no smoke in the stairwell, or the smoke is very small. If there´s a lot of smoke in the stairwell, go home immediately and close the door. (Do not run up the reason: it is difficult to run through the smoke spread, the second is to escape the process of smoke, there is a risk of poisoning, as in the household wet towel to plug the seam of the door.)
In case of fire, "whether to run" and "where to run" are actually tests people´s judgment of fire danger.
In case of a fire, remember not to escape blindly. First, observe the fire and the environment calmly, quickly judge the trend of the fire and the possibility of its development, never linger on the property in the fire for a long time, seize the opportunity to choose a reasonable escape route and method, and race against time to leave the scene of the fire.
1. Under what circumstances will fire close the door and not run?
Premise: you are not threatened by fire or smoke! There was no combustible material in the stairway, so I could tell that the fire would not enter immediately, and the smoke outside the door would not enter the house.
Figure source network
[Scene 1] : The stairwell is on fire and the smoke keeps coming. At this time, the stairwell is a big chimney. It will be more dangerous to escape through the stairwell. In addition, other people´s houses are on fire, but after analysis, it is certain that they cannot burn their own homes, and the poisonous gas is impossible to come over, so don´t run, make good protection, waiting for rescue, it is better. This is what they call "fire closes the door".
2. Under what conditions does "small fire run fast"?
[Scene 1] : There is a fire in my house, and I can´t put it out by myself. At this time, if the fire doesn´t block the escape route, Of course, I have to run and burn for a while, then I will be in big trouble.
Network figure captions
[Scene 2] : Someone else´s house is on fire. It may come to your house. At this time, you should choose the right opportunity to run out. It is better to run early, which is often called "running fast with small fire".
3. Run up or run down?
[Scene 1] : My house is on fire. When I leave the house, I must be running down.
[Scene 2] : If someone´s house is on fire and the fire floor is upstairs, run down.
[Scene 3] : The fire floor is below the house. There is no smoke in the stairwell, or the smoke is very small. If there´s a lot of smoke in the stairwell, go home immediately and close the door. (Do not run up the reason: it is difficult to run through the smoke spread, the second is to escape the process of smoke, there is a risk of poisoning, as in the household wet towel to plug the seam of the door.)
