coobybook Chapter 520 Please start your show
Chapter 520 Please start your show
If it was the past, Xiao He would definitely keep silent.
Even if he felt that what Ying Yu did was a bit risky, or even very likely to be wrong, he would never question it.
Although Xiao He entered the court not long ago, he has been an official for many years after all, and he knows how to get along with emperors and figures.
It is risky to question them and make suggestions to them. If you succeed in questioning, although the fire drill incident may be saved, it is also equivalent to embarrassing the crown prince Ying Yu in public and making Ying Yu embarrassing.
If the questioning fails, not only will one's ability be doubted, but one may also be ridiculed by everyone.
Therefore, to question Ying Yu during this period of time can be said to be harmful but not beneficial.
However, just now Ying Yu saved him from the siege in front of the First Emperor, and his achievements today are all thanks to Ying Yu, this kindness has long been remembered by Xiao He.
Although it is very risky to raise doubts like this, but in order to repay Ying Yu's kindness to him, Xiao He is naturally unwilling to see Ying Yu fail in the fire drill and embarrass himself in front of countless people.
"What Aiqing Xiao He said is indeed quite reasonable. Although your steam fire engine is powerful for such a large area affected by the flames, if you can dispatch three or four vehicles in a row, I believe they can complete the task of extinguishing the fire very well. It’s one, and it’s really powerless.”
Ying Zheng also somewhat agrees with Xiao He's questioning.
"Father, don't worry, I have confidence in the steam fire engine and fire brigade I designed. In addition, thank you Shangshu Xiao He for your reminder."
Ying Yu smiled at Xiao He.
Of course Ying Yu knew that the reason why Xiao He raised doubts was not only because he did not believe it, but also to repay his kindness for saving the siege just now, which was a kind reminder to him.
However, as the founder of the steam fire engine and the fire brigade, Ying Yu is very clear about their fire fighting capabilities.
A main water cannon and five auxiliary water cannons are installed on the steam fire engine. When the water tank is sufficient, the main water cannon can spray more than 4000 liters of water per minute, and the auxiliary water cannon can spray at least 1000 liters of water!
Moreover, in order to prevent the flame from resurging after being extinguished, Ying Yu specially designed a foam box for the steam fire truck. Just turn the switch, dozens of liters of foam will be sprayed out quickly, and quickly adhere to the fire. Items are completely isolated from the outside environment.
And what you need to know is that in ancient times, there were no complicated electrical appliances and materials like modern ones, and basically all of them were pure wood that was ignited.
With the jet intensity of a steam fire engine, not to mention the fire demonstration house in front of you, even three or four similar fire houses will definitely be able to quickly extinguish the flames in a short time!
"Since the prince is so confident, I will wait to see their wonderful performance."
Ying Zheng said with a smile.
As the saying goes, knowing a son is like a father, Ying Zheng still knows the character of his son very well.
Ying Yu's ability to say such words with such confidence shows that the steam fire engine and the firefighters in the vehicle are indeed capable of extinguishing the burning fire demonstration house.
That being the case, he naturally didn't need to say much, as long as he watched the fire brigade's performance.
at this time.
Under the watchful eyes of Yingzheng, Yingyu, ministers of the court and countless people, all members of the fire brigade finally started to act.
First of all, the driver, the captain of the fire brigade, skillfully opened the valve, which is an important switch to control the connection between the water pipe and the water tank, and it is also the only way to turn on the water pump.
The other members took advantage of this time to get the water hose, which is the so-called auxiliary water cannon of the steam fire engine.
These water pipes are located directly under the dashboard of the water pump panel, and are generally placed in such an open position for easy access at any time.
So while the valve was being opened, other members of the fire brigade were fully armed, each holding a hand-held water hose thicker than a thigh.
This is the weapon their fire brigade uses to put out fires!
"His Royal Highness taught us how to use a steam fire engine to put out fires, everyone should remember."
shouted the fire chief.
"Remember them all!"
The fire brigade responded one after another with loud voices.
"Okay, from now on, everyone, forget that this is a fire drill. Instead, you should act as if you are at the scene of a real fire. There are many people trapped in the house. What we have to do now is to race against time to save them!"
"promise!"
As the voices of the fire brigade fell, the water pump of the steam fire engine began to operate, and a violent roar sounded, causing the ground to tremble slightly.
"Is it finally time to start?"
The spectators around were full of anticipation, staring intently at every move of the fire brigade members, and they didn't even dare to blink their eyes, for fear that they would miss the wonderful place.
Including Yingzheng and the ministers in the court, at this critical moment, they basically did not take their eyes off.
Only Ying Yu looked calm and calm, acting very calm.
At this time, under the strong pressure of the water pump, a large amount of water gushes out from the main water tank of the steam fire engine, and then is pushed directly to the position of the main water cannon along the hard water pipe.
next second.
In the astonished eyes of everyone, a jet of water like a water dragon spewed out from the mouth of the main water cannon, forming a large area of rain and water mist in the air, and directly spreading it on the key points of the fire demonstration house.
Hiss, hiss, hiss~!
The cold water and the flame of the high-temperature object are in contact with each other, and the two mutually restrained substances collide violently, and the surrounding water vapor is filled for a while.
Under the jetting of the main water cannon of the steam fire engine, the effect is very remarkable. A large amount of water is continuously sprinkled on the flames, and the fire in the fire demonstration house is immediately suppressed.
But despite this, if you want to completely extinguish the flames in the fire demonstration house, it is obviously not enough to rely solely on the power of a main water cannon.
At this time, other fire brigade members had separated their positions and stood in four or five directions of the fire demonstration house.
So, they opened the valves of the hand-held water pipes one after another. Under the huge pressure difference, four or five water jets, which are slightly thinner than the water jet of the main water cannon, spewed out, and swayed from all directions to the flame-heavy area of the fire demonstration house.
A large amount of cold water suddenly encounters high-temperature objects and flames in the house, causing a huge amount of water vapor to be evaporated and rise into the air. In addition, the combination of dense smoke and dust and water mist produced by the combustion, the visibility of the entire fire demonstration house Instantly dropped to an extremely low level.
Under the hydraulic coverage of the main water cannon and the five auxiliary water cannons, the raging fire in the fire demonstration house had been completely suppressed.
The next thing to do is to enter the interior of the fire demonstration house, extinguish the flames that are still raging inside the house one by one, and then spray foam with an appropriate concentration to prevent the flames from re-igniting.
In this way, the task of extinguishing the fire is considered complete.