Automotive Black Technology Chapter 1113: :ZXLS-1911 is going to be popular!

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The reason why Li Fanyu dared to solve the water seepage accident in the lake tunnel in such a simple and crude way is... the super pumping efficiency of ZXLS-1911!

But the pumping system of ZXLS-1911 is not Zhengxin’s new design.

So where did this design come from?

It comes from several patents obtained by the Special Equipment R&D Department when upgrading the Jingwei's automatic suction system.

It is precisely based on the articulating suction pumping system that can blow sand and fill the sea, combined with the high-power Shanshen IIV12 engine, that the ZXLS-1911's abnormal pumping system is born!

This system has a delivery cylinder inner diameter of 540mm and a super large delivery cylinder stroke of 4200mm.

The cold data may not show anything, but if compared with other products on the market, the horror of these two data becomes apparent; the most high-end pump truck products currently available on the market are also It is Mitsubishi's 091D concrete pump truck. The inner diameter and stroke of the delivery cylinder are 260mm and 1800mm respectively.

In other words, the delivery cylinder of Zhengshin LS-1911 is exactly twice the size of Mitsubishi 091D, and it also has a curve!

According to the previous test results of Zhengxin Power, the theoretical pumping times of ZXLS-1911 are 29 times/minute at low pressure and 19 times/minute at high pressure. The theoretical pumping pressure is 16.5Mpa for low pressure and 26Mpa for high pressure.

With such performance support, in theory, ZXLS-1911 can transport 255 cubic meters of standard concrete per hour under high pressure. Under low pressure, this data is a terrifying 380 cubic meters!

But please be aware.

This conveying capacity refers to concrete that has been concreted and is as sticky as poop.

If water is used, the pumping efficiency can be increased by at least three times!

According to data given by the municipal government; the artificial lake covers an area of ​​2198 square meters and the deepest point is 6 meters. Based on the current water level, there are more than 5,000 cubic meters of water and silt.

According to his calculations, even at the minimum pumping efficiency of 800 cubic meters per hour, two ZXLS-1911s working simultaneously can complete the emptying operation of 5,000 cubic meters of lake water in three hours.

This is why Li Fanyu dared to intervene in this matter and release the capital to drain the lake water and silt within three hours.

……

Two super-large and cool-looking ZXLS-1911s work at the same time, which brings an unparalleled visual and psychological shock to the surrounding citizens.

The two pump trucks were lying prone by the lake like some kind of steel monsters crawling out of the center of the earth.

The two thick hoses placed at the bottom of the artificial lake look like the mouthparts of a monster. Black, smelly silt and a large amount of muddy lake water were constantly washed out from the bottom of the lake.

And the arm raised high is like the tail of a poisonous scorpion. The two black dragons, which are a mixture of mud and lake water, look like the venom spewed by the "poisonous scorpion tail" from a distance!

But this appearance alone is not enough to make people feel the changes that technology has brought to industry. What really surprises people is the artificial lake surface that glows coldly under the winter sun!

"My mother! Look! The water in the lake seems to have dropped a lot!"

"That's nonsense! How long did it take to smoke? Even if a whale comes, it can't be so fast, right?"

"I'm lying to you! Look at the ice on the lake! The ice was light blue just now, which means there is lake water under the ice. But look at it now, the ice has turned white! White means What?"

"What does it stand for?"

"It means that the water level under the lake has dropped, and it is empty under the ice!"

"Damn it! It seems true when you say that!"

Above the lake.

Those fire fighters who were ordered by Han Zhaojun to assist Zhengxin in draining the lake were completely convinced at this moment! Standing on the front line of construction, they had the most intuitive feelings about the two big machines by the lake.

You must know that these fire trucks of the Fuzhou Fire Detachment are the latest products introduced by Steyr to the Chinese market the year before last. Its maximum pumping capacity of 340 cubic meters per hour is one of the best among the fire truck pump trucks currently in service in the country.

Now, the two fire pump trucks are turning on their power, frantically trying to tilt the water column at the bottom of the lake to blow away the silt. But they could intuitively see that the water level was dropping at a speed visible to the naked eye!

What does this mean?

It shows that these two pump trucks, worth more than 7 million, are simply scum compared to the two guys by the lake in terms of pumping capacity.

No, it is simply the scum of scum!

Layers watch the fun, while insiders watch the door.

When Zhengxin's two oversized pump trucks began to work, and the tons of silt and lake water were crazily tilted to the diversion channel several meters above the surface of the artificial lake, the CEOs of the construction companies standing in the distance , completely speechless,

Swear to the lamp! They have never seen a concrete pump truck with such terrifying pumping capabilities!

Compared with the two big guys in front of me, the pump trucks used by my company cannot be called pump trucks. Those are all toys, toys for children to play house with!

The deafening sound of drainage from the artificial lake also shook the convention and exhibition center only a few hundred meters away.

After hearing the sound and seeing the two mechanical behemoths performing emptying operations with unprecedented momentum, many people came from the exhibition center to the artificial lake and stopped to watch.

After seeing the English slogans and instructions specially sprayed on the two ZXLS-1911s for the exhibition, some representatives of international construction companies were even more impressed!

"Oh God! How efficient will it be if this thing is used for high-rise building construction? Quick! Write down the phone number on it!"

"Mr. Bruce, the company that owns this product seems to have sent us a brochure."

"What manual? Why didn't I pay attention? Do you still have it in your hand?"

"在、"

"Quick! Give it to me quickly, I want to take a good look at the parameters of these two cute guys!"

At this time, we got the news that the subway line 1 was under construction under the artificial lake and Zhengxin Group was using the products at the exhibition to solve the problem. A reporter from the Provincial TV Station and the Second Economic Channel of CCTV were interviewing and recording at the Convention and Exhibition Center. Reporters also flocked here.

In just over an hour, People's Park turned into a second convention and exhibition center! No less than two thousand people gathered outside the artificial lake, and the entire park was surrounded by water. The scene is almost like an outing during the Dragon Boat Festival.

For this reason, Wang Mingxuan had to make a special call to the traffic police team and the Law Enforcement Bureau to send additional manpower to maintain order on the scene.

Witnessed by more than 2,000 people at the scene, the water and silt in the artificial lake are rapidly decreasing at a speed visible to the naked eye!

Seeing the sea of ​​people outside the venue and the increasingly ethereal echo of pumping water under the ice cave, Li Fanyu and Liu Qing next to him looked at each other and smiled.

Zhengxin ZXLS-1911 is going to be popular! 74