Doomsday Bunker Upgrade Chapter 499:

Genius for a second to remember the address of this site: []The fastest update! No ads! Can I Upgrade the Refuge Text Volume Chapter 499 Protest against the Restriction of Stupidity Activities "Axin, why do you have such a face? Did something go wrong?" Mo Qingyan noticed Chen Xin's face When he came back from the outside with a very strange expression, he couldn't help but ask him a question of concern.

"Oh, it's nothing, it's a small matter." Although Chen Xin said this, the expression on his face didn't look like it was nothing.

On the contrary, he feels like he has encountered something embarrassing, like everyone has a dark history, and he doesn't want people to know, but it is extremely embarrassing.

Mo Qingyan probably understood Chen Xin's expression, so she didn't ask any further questions when she saw what he said.

On the other hand, Chen Xin's father noticed that his son's expression was not normal, and asked with equal concern: "Is it a work thing? Could it be that something went wrong in your work?"

"No, a small matter, I can handle it myself." At this moment, Chen Xin put on an air of indifference, as if it was really just a trivial matter, not worth mentioning.

Seeing him like this, his father, who knew his temper, didn't say anything more, but told him: "If there is a problem at work, don't be afraid of trouble, and actively face it and deal with it. Since it has happened, Find a way to solve it first, instead of thinking about how to avoid responsibility."

"I know Dad." Chen Xin nodded, the expression on his face changed, as if he had let go of his burden.

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After eating and returning to his room, Chen Xin sat at the desk with a wry smile on his face.

In fact, both Mo Qingyan and her father guessed what happened to him, but they didn't talk about it in order to take care of his face.

But it's not really serious, it's just a little accident, like I made an embarrassment, it's not really a mistake at work.

Actually, the problem was with the mining titan that Chen Xin designed before. He just wanted to use the existing prototype, but he ignored the huge difference between open-pit mines and underground mines.

Underground mine mining mainly involves digging tunnels and then breaking rocks to obtain ore.

During this mining process, before the disaster, due to the development of technology and the improvement of mechanization, a large number of machines were also used for mining operations.

The manual use of air picks to break rocks was actually rare before the disaster. Only some smaller mines could not afford large-scale machinery, so they chose a more primitive mining method.

But after the century, there are actually fewer and fewer such small mines.

After the disaster, it is mainly affected by factors such as weather and environment. Many machines cannot work in a low temperature environment of minus tens of degrees, because they were not designed to work in this environment, so As a result, many machines can no longer be used.

In addition to the damage to the country's industrial strength, it is impossible to produce large-scale machinery that can be used in today's environment in a short period of time, resulting in many mines still using relatively primitive artificial mining methods.

When the researchers designed the mining-type Titan, it was also for this reason that the Titan was equipped with an air pick, and it was finally simplified to an exoskeleton with an air pick, and the support feet were used to balance the structure of the mine bucket.

That's not the case with open pit mines.

For open pit mines, they use the method of directly excavating the mountain, and then crushing the excavated ore for mining.

The rapid development of science and technology has already turned the past blasting mountains into direct excavation. No matter how hard the rock is, it cannot stop the powerful cutting brought by carbide picks and hydraulic assistance.

This is of course much more practical and efficient than the air hammer or the like conceived by Chen Xin.

Although it is true that open-pit mines are currently inoperable due to environmental factors, it is not the same as replacing excavating heads with air hammers to smash ore with brute force.

After all, the ore does need to be crushed, but it doesn't say that it needs to be crushed.

And this is exactly what Chen Xin was embarrassed about. He sent the mining machinery he designed to the relevant mining department. People probably didn't know how to respond. In order to avoid hurting his face, he sent some mining machines. The mechanical information was given to him, and it was said as a reference.

When Chen Xin looked at these materials, he immediately understood what was wrong with him. What he made was too taken for granted.

Fortunately, this is just a design draft, and it is not really determined to cause such a thing, so it is nothing more than embarrassing yourself, and timely revision and adjustment, this matter will be nothing.

The biggest problem is that Chen Xin himself made a joke. Fortunately, no one will laugh at him for such a thing.

The mining department is also very interested in his new designs, actively providing information on various mining equipment in order to enable him to design surface mining equipment that can be used.

Chen Xin had a new idea after referring to the information sent by the mining department, and planned to overturn the original design and start over.

Replace the air hammer with a digging head, and put a large roller-like digging head directly in front of the machine to dig and crush the ore directly, and then send it into the ore bucket at the back of the machine. In this way, the structure can be simpler.

At least the mechanical big horns originally used to assist in the collection of ore can be removed. It is only necessary to design a conveyor belt inside the body, and pour the ore dug up by the digging head directly on the conveyor belt, and then the ore can be sent directly by the conveyor belt. To the mine bucket.

In fact, the original mining machine was designed like this. One machine digs complicatedly, and the mined ore is directly transported by conveyor belts or large trucks after being crushed~IndoMTL.com~ The efficiency is quite high.

It's just that the original large-scale mining machinery is really difficult to withstand the current environment, and most of them will be frozen and difficult to operate.

Thinking of this, Chen Xin felt that he might as well just modify the original mining machinery, instead of fighting the mining titans here.

It's just that since things are done, there is no reason to give up halfway. He still decides to finish his work.

And this design is not completely problematic, as long as the unreasonable parts are modified, it can still be used.

Chen Xin thought of this, so he reinvigorated himself, turned on the computer, and recalled the information sent to him by the mining department before, intending to study it carefully, and then determine how to modify his design.

While Chen Xin was working, his door was pushed open, and Qin Lan walked in with a late-night snack.

However, she didn't disturb Chen Xin's work, just put the things aside, and then backed out.

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