Automotive Black Technology Chapter 1172: : A feast for Zhengxin Machinery!
www.lnmao.org, the fastest update to the latest chapter of automotive black technology!
When the two ZXLS-1911s were just prepared, they were just filled with fuel and connected with concrete. At this time, the two mechanical behemoths stopped under the reactor and slowly unfolded the folded tops. Come.
Fifteen seconds later, the two mechanical behemoths showed their true appearance to everyone.
Previously, the length of the ZXLS-1911 pump truck was more than 40 meters. Through the water seepage incident on Fuzhou Metro Line 1, many people have seen its working condition.
But at this time, when ZXLS-1911 completely extended its upper body, people discovered that the upper parts of the two ZXLS-1911 were thicker and taller than when they were in Fuzhou.
The thick boom of the company is more than 60 meters in visual inspection; if the previous 40-meter pump truck looked like a scorpion from its crooked shape, then the ZXLS-1911 at this time is a well-deserved scorpion. king!
Seeing these two mechanical behemoths that seemed to come out of hell, the people in front of the TV even held their breath. People really can't imagine what it will be like when such a pump truck works!
They didn't have to wait long for their doubts. Two ZXLS-1911s showed them what roughness meant by their own actions.
That's right, it's rough!
According to the parameters given on the official website of Zhengxin Power, the theoretical pumping efficiency of ZXLS-1911 is 360 cubic meters per hour under low pressure.
ZXLS-1911's super large pumping cylinder with an inner diameter of 540mm and a pumping stroke of 4200mm began to output crazy at a frequency of 29 times per minute.
The standard concrete that had been mixed in advance, at a flow rate of 360 cubic meters per hour, poured crazily onto the steel frame that had been erected during the failed Japanese rescue operation.
What is the concept of 360 cubic meters?
Normally speaking, a medium-sized standard swimming pool is just over 200 cubic meters. In other words, ZXLS-1911 can pump approximately two swimming pool volumes of concrete in one hour!
But at this moment, next to the No. 2 reactor of the Fukushima Daiichi Nuclear Power Plant, there are two such perverted machines!
Although just now, two Qingtian universal firefighting platforms lowered the temperature of the hot reactor core. But even within the normal temperature range, the reactor with a damaged containment still has a temperature of over 300 degrees.
Thanks to such a temperature, standard concrete quickly reaches the initial setting state under high-temperature baking. It is because of this initial setting speed that a concrete sarcophagus with steel as the bones and concrete as the flesh, with an outer diameter and circumference of more than 200 meters and a thickness of nearly five meters, stands up at a speed visible to the naked eye!
In less than half an hour, the severely damaged factory building and containment vessel were gone.
In its place is a concrete sarcophagus that is more than fifty meters high and more than two hundred meters in circumference, steaming even under the 7-degree temperature in Fukushima!
Seeing this scene, whether it was the experts at the scene or the people in front of the TV and computers, they all had their mouths opened, and they were so surprised that they couldn't say a word!
In the face of the three machines of Zhengxin Power, what previously made Tokyo Electric Power, the Japanese government, and Japan's billion-dollar high-end engineering equipment companies famous for the world have struggled, is that at this speed and in this way, Presented to the world!
Everything happened so quickly and directly, just like a child sitting on the beach and building a sand pile with sand.
It is as if the No. 2 reactor of the Fukushima Daiichi Nuclear Power Plant is not a mess that leaves countless people scratching their heads, but is as simple as building a hut in a rural village!
At this moment, the business representatives standing in the Prime Minister's Office were staring closely at the TV screen, their eyes widened at the picture presented in front of them through the drone lens. They really couldn't believe how easy and comfortable it was to build the nuclear reactor sarcophagus!
The three large machines moved slowly and leisurely, without any signs of nervousness at all. It's like three friends going to the park for a garden party.
But these three large-scale machines are reasonable and have created a miracle that is beyond their reach!
"Liar, liar?!" the corporate representative of Mitsubishi Heavy Industries swallowed hard and murmured.
"This is impossible, this is absolutely impossible! When did China have such amazing equipment?!" AIM's corporate representatives had not participated in the encirclement and suppression operations against Zhengxin before, and this was the first time they saw Zhengxin Power. Latest products. It was precisely for this reason that he was shocked beyond measure!
"Just, just, even if the sarcophagus is poured, the real difficulty is still underground, right? After all... containing meltdown is the top priority of the Fukushima Power Station," Hitachi's corporate representative He argued, but there was no confidence in his voice.
Scene.
As if hearing the words of the Hitachi representative, two field mouse boring machines have dug two holes on both sides of the No. 2 reactor.
This scene left everyone confused.
They really couldn't understand what Zhengxin was doing with such a construction method and construction sequence.
"Don't they need to dump soil? Don't they need manual on-site measurement and assistance?" Some nuclear experts couldn't help scratching their heads when they saw the two machines slightly adjusting their angles and starting excavation operations.
In fact, not only were these outsiders unable to see anything, but even the corporate representatives looked confused.
Because of this rhythm, it is believed that the two field mouse excavators are facing each other and working at the same time. This is not impossible. In fact, many tunnel projects that require a long construction period are constructed on both sides at the same time.
But what happens now?
Reactor No. 2 was the first unit to explode, melt core, and melt through. Under the influence of high radiation, no one knows what is going on underground. Under such extremely harsh conditions, daring to construct in the opposite direction is undoubtedly asking for trouble in the eyes of these experts!
But Zhengxin’s two field mouse diggers did just that!
With a buzzing sound generated by the working of the tunnel boring machine heads, the two Vole tunnel boring machines, which had just half of their buttocks on the ground, began to dig deeper at the same time. Even though almost all the drones converged on these two extremely ugly machines, no one could see clearly how these two guys worked.
However, the only thing that can serve as a reference is the "buzzing" excavation sound coming from the drone ahead, which seems to be starting to move away from the excavation opening at an extremely high speed!
The sound is getting farther and farther away. It was as if the two boring machines had moved away from the earth and sunk into the infinite abyss. Even above the construction site, the drone did not detect the tiny vibrations that should have occurred when the large underground excavation equipment was working.
"Huh? Is it broken underground?"
After about twenty minutes, there was still no movement on the TV screen. Some of the Chinese company representatives who were watching the live broadcast made a mockery.
However, before anyone could respond, something strange suddenly appeared around Nuclear Reactor No. 2; two silver lights flashed, and two field mouse diggers sprang out of the ground like flying!
The location that jumped out is the previous excavation opening.
From the perspective of the drone, the position where the two tunnel boring machines came out and the position where they entered were exactly the same!
The only difference that can be seen with the naked eye is that the heads of the two tunnel boring machines have completely turned around.
In other words, after the two boring machines completed the excavation of the object underground, they came out from each other's entry positions!
In other words, in just over 20 minutes, two boring machines dug at least one hole underneath Unit 2 of the Fukushima Daiichi Nuclear Power Plant!