Let You Drive The Excavator, You Dug Out The Nuke

172. The Fire Brigade Arrives, The Solution! (Seeking Subscription)

It is conceivable that if there is such a day, then there will be no people here, let alone a tourist attraction.

I'm afraid there will not even be people passing by. In such a hot place, coupled with the perennial poisonous smoke, if people inhale a large amount, it will easily cause pneumonia, lung cancer and other diseases.

Thinking of this, Team Wang realized that the situation was urgent and had to be resolved as soon as possible, so he immediately asked Fang Yang: "Then what should we do now?"

Fang Yang pondered for a moment: "The top priority now is to fight the fire, but water alone is definitely not enough! The reason why the fire started here was because the detonator was dug inadvertently before, and its explosion caused the fire."

"On the one hand, the high temperature after the explosion ignited the already hot coal seam, and on the other hand, the most important thing is oxygen."

"I don't know if you saw those two skeletons just now. If my guess is correct, the reason why this coal mine has not been discovered until now is that something happened to the gang who stole the coal! Either they were killed by the detonator, or the mine There is a collapse event in the cave!"

The photographer nodded again and again: "I saw it!"

Old Cheng also hurriedly echoed: "I saw it too! It must have been buried and died!"

Fang Yang continued: "At the beginning, this coal mine was sealed for some reason, and there was no oxygen in it. But now it's different. I accidentally dug out the tunnel and exploded it. A lot of oxygen was poured in. There is only a place for ventilation. It could all burn."

"The most troublesome thing is that we don't know how deep this coal mine is. If it's just the beginning of digging, it's okay, but I'm afraid that a hornet's nest has been pulled out below, and the fire will be too hard to put out!"

Everyone heard the words and understood the meaning, and nodded unconsciously.

If this is the case, there may already be countless places burning below, but they can't see it.

If the coal is burned to a deep layer, then they can only spread it with both hands, and there is no calendar!

However, at this moment, bursts of fire sirens came.

At the same time three fire engines rushed to the scene.

The firefighters did not hesitate at all, and immediately got out of the car and cooperated with each other.

Within a few seconds, someone was holding a water gun and was ready to spray on the fire.

Wang Dui hurriedly waved: "You can't put out the fire with water!"

However, their speed 597 is too fast, and there is no chance for people to react.

A high-pressure water gun was aimed at the place where the fire started.

After a few seconds, however, the flames were actually extinguished.

The fire brigade then sprayed the next fire point.

This stunned Dui Wang and the others!

Didn't you just say that you can't put out fire with water?

How could the fire be extinguished in the blink of an eye?

"Fang Yang, this..."

【Qi】+1+1+1+1.

[Why do I have the feeling that the operation is as fierce as a tiger, and the score is 250 when I see it! Fang Yang has been stunned recently, and the fire is easily extinguished. It is not as difficult as imagined, and it even feels very simple! Damn it I’ve been racking my brains on how to put out the fire, it’s a complete waste of emotion!]

[This is the first time I have seen Fang Yang being slapped in the face, it is a bit unbelievable. I think Fang Yang's analysis makes sense, maybe it's because the downside didn't burn too much. This kind of small gap can have a big fire, and it is normal to be extinguished. 】

—— [Happy to hear, spread flowers, celebrate! But this is nothing, even if the analysis is wrong, so what, maybe everyone is used to him being right all the time, this sudden mistake is a bit embarrassing

and. No matter what, I still support Fang Yang unconditionally. 】

[Don't worry, there might be a big reversal in a while, you are not Fang Yang's loyal fans! The real unconditional support is to believe whatever he says, now it's just a little bit of fire, not All gone. 】

Fang Yang could only shake his head helplessly: "You will see later, as I said before, extinguishing can only extinguish the fire on the surface, but once the water reaches the deep layer and evaporates, it will accelerate the burning of other coal seams. knew."

Seeing the three groups of firefighters working together, they sprayed on the cracks in the ground.

Seemingly small flames were extinguished one by one, and it seemed to be going very smoothly.

Fang Yang watched them getting deeper and deeper, feeling a little bit uncomfortable, and hurriedly exclaimed: "Team Wang, quickly persuade them to come back, they may not be able to come out when the flames start up again."

"This..." Wang Dui was entangled. This man was clearly in good health, and he suddenly called them back. What is this?

The most important thing is, what to use to persuade people to come back.

But now that Fang Yang has spoken, he will naturally agree unconditionally.

I had no choice but to bite the bullet and go to the fire brigade's captain to dissuade him: "Well...can you tell them to retreat quickly, it's dangerous over there!"

The team leader smiled, confident: "It's okay, firefighters are not afraid of danger, this is our duty."

"But..." Wang Dui was a little speechless: "But what if the fire here rises again later, what if they can't come back?"

"Wang Dui, you are kidding me again, the fire is not out, there is only a little smoke left."

"I'm not kidding you, this is what Fang Yang said, you don't have to believe what I say, but you should believe what he said!"

The team leader was shocked when he heard this, and quickly looked at Fang Yang in the crowd.

Immediately afterwards, he frowned, not knowing what he was thinking.

But the next moment, he quickly picked up the walkie-talkie: "Everyone hurry back, get in the car right away, quick!"

The team members who were putting out the fire were still immersed in joy, and suddenly they were a little overwhelmed when they heard the captain's order.

But since it was an order, they had to obey, and immediately retreated back with water guns in their arms.

Fortunately, they didn't go too deep, and they ran back after a while.

However, the moment they returned to the vicinity of the fire truck.

In the crack closest to them, the original thick smoke billowed up suddenly mixed with flames.

Immediately afterwards, the flame grew bigger and bigger, covering the thick smoke directly, burning from the crack like the fire of hell.

However, just a few seconds later, the same is true for the adjacent cracks.

Soon, all the flames that were extinguished before were rekindled, even more violently than before.

Everyone couldn't help but gasp.

The team members turned pale with fright, fortunately they had just been called back, otherwise they would be trapped inside, and not only would they not be able to extinguish the fire, their lives would even be in danger.

I never expected that the fire that seemed easy to extinguish would rekindle so quickly. The most exaggerated thing is that the fire became smaller and bigger.

The team leader next to him took a deep breath and unconsciously glanced at Fang Yang.

As fire experts, this is the first time they have encountered such a fire.

In the past, even if coal caught fire, it could still be extinguished with water.

But this time was different, it was a deep coal fire, which caught him off guard.

It can be said that such a fire has not been extinguished by many people in the world, because most of the coal mines that are on fire are too late when they want to extinguish them, and they can only burn them again and again, and there is no other way.

So even if they are professional firefighters, there is nothing they can do about the fire in a short time!

But the problem is, if it drags on, it will be too late even if a plan is thought of.

Faced with this situation, the firefighters looked solemn and helpless in their best field, which made them very uncomfortable.

One of the firefighters (bjfg) said: "Captain, this fire is too big, I need to call my brothers to help put out the fire.

The team leader also knew that this is a coal mine in the communication with Team Wang just now, and it is very likely that the bottom of the coal mine is burning, so he immediately shook his head: "No way! Even if all the fire engines in Xihai City are called, it won't be able to put it out. This fire and water won't work at all."

"Then what should we do? Do we just watch it burn?"

Just when everyone was at a loss, Fang Yang said: "Extinguishing a fire with water is a temporary solution, not a permanent cure. Therefore, what needs to be extinguished now is not the superficial fire, but the deep coal spontaneous combustion. As long as the door is not allowed to continue burning, this The fire will go out by itself."

The photographer looked confused and didn't understand at all.

Others didn't understand why, they didn't know what Fang Yang was trying to express.

How to extinguish the fire without extinguishing the fire, and how to extinguish the deep fire if the upper part cannot be extinguished, this is too contradictory!

The team leader pondered for a while, but still didn't quite understand: "Fang Yang, do you have a way to put out the fire?"

Fang Yang smiled and nodded at the same time: "As I said before, there are actually two reasons that cause coal mines to burn, and both are indispensable. The first is high temperature, and the second is oxygen!"

"We can't deal with the high temperature, because it's very hot here, and we can't lower the high temperature in the deep layer of coal, but we can block them from contact with oxygen. "I don't know if you can understand that."

As soon as the words came out, the eyes of the firefighters suddenly lit up.

They immediately understood what Fang Yang meant.

The team leader looked excited: "I understand! You mean to seal everything here and prevent oxygen from entering, so that they will automatically go out, right?"

Fang Yang nodded.

However, the team leader hadn't been excited for a few seconds, and said helplessly: "How to seal such a big place? It's hard to achieve!"

"Actually, it's not difficult. I have a plan. Let's see if it works!"

The squad leader hastily pricked up his ears and nodded vigorously.

"First of all, the most basic condition for coal seam spontaneous combustion is the supply of oxygen, as long as oxygen is blocked from entering the coal seam, the fire in the coal seam will naturally go out.

"Fly ash, sand, water, loess, etc. can be made into mortar, and the mortar can be injected into the spontaneous combustion zone inside through drilling technology."

"Block the oxygen supply channel, wrap the coal seam to prevent oxidation, and cool the temperature of the coal seam, so that the purpose of coal seam fire extinguishing can be achieved."

"Fortunately, it is just burning here, and there are no large-scale cracks yet. As long as there is time, seal all these cracks, and the fire will go out automatically in a short time.

Team Wang was dumbfounded: "Is it that simple?"

Before Fang Yang could reply, the team leader next to him slapped his thigh: "Why didn't I think of it, this method is good, the spontaneous combustion layer can be well sealed through this kind of mud, and there is no need to worry about being evaporated! This method is good , I have confidence in it!"

Fang Yang smiled: "Then hurry up and prepare these. If you drag it on, the cracks will get bigger and bigger, and the spontaneous combustion area will get bigger and bigger. At that time, the manpower and cost will be doubled!"

"That's right! I'll call the brothers from other places to come and help!"

【Weather】+1+1+1+1....

[Fuck! I got down on my knees! This reversal must have come too fast. Facts have proved that believing in Fang Yang will give you eternal life. You have to believe what he said, even if it looks wrong on the surface, you have to believe it! Those black fans who mocked and watched the fun now have a sore face, do they feel like they are being slapped? 】

[What about the Environmental Protection Agency, why don’t you dare to go in and ask them to pay the fine? Actually, if you want to put out the fire, it’s not that complicated. Find a helicopter, and I’ll urinate on the helicopter and finish the job. If it’s really impossible, get a big pot and cover it, and it will be extinguished. 】

[I don’t know if this kind of fire can be extinguished with nuclear bombs. Didn’t it prove that nuclear bombs are very effective in extinguishing fires last time? The area of ​​this place doesn't look very big, it's not as big as the fire near us last time, how do you feel it's extinguished?

It's so hard. 】

[Under popular science, a nuclear bomb explosion will instantly destroy the oxygen in the vicinity, which is a common method for fire extinguishing. But it's useless here, because the underlying coal seam has too much spontaneous combustion area,

It's too deep, even if it's a nuclear bomb, it's impossible to blow up all the coal here at once, unless you get an oversized one. 】

Chen Feng and others were a little confused!

This is the first time I heard that water is not used to extinguish fires, nor are carbon dioxide powders used, but mud is used to extinguish fires.

This is beyond their imagination.

Even if you kill them, you can't think of this way.

When the water was impassable, they couldn't think of how to put out the fire for a while.

This fire is different from the last natural gas leak. Even if a nuclear bomb is put into it, not only will the fire not be extinguished, but it will make the fire burn even bigger.

However, Fang Yang’s method sounds a bit inexplicable at first glance.

But if you think about it carefully, this is indeed a radical cure.

Really fundamentally block the entry of oxygen so that it stops spontaneous combustion.

At the same time, I also understand why once it burns for a long time, it can no longer be extinguished.

At that time, all the bottom layers will spontaneously ignite, and the oxygen will not be sealed at all.

If you really want to forcibly seal it, the cost is astronomical, so it's better not to seal it, let it burn, and race against time.

See whether it burns faster or digs faster by yourself. .