Siheyuan: I Have A Mysterious Factory

Early the next morning.

Professor Shi led the team to the airport.

They are going back.

Before leaving.

Professor Shi came to Xu Dajun again.

"Xiao Xu, if you have anything to do in the future, please come to me. Also, this is my phone number. If you need anything, please call me."

"Also, Xiao Xu, let me say one more thing, old man. When you become famous in the future, you will definitely be tempted a lot."

"In the end, I won't blame you for whatever decision you make, but you have to remember that you have the blood of Yanhuang."

Before boarding the plane, Professor Shi told Xu Dajun again.

Xu Dajun smiled slightly and nodded.

"Old man Shi, there will be a period later, don't worry, although I don't have much ambition, I will never sell my country for money."

Hearing Xu Dajun's words, old man Shi nodded and got on the plane directly.

After seeing off Professor Shi, Xu Dajun did not return to the courtyard house, nor did he return to Huiguo Cotton Textile Factory.

He came directly to his secret base.

During this period of time, the trimming here has ended.

The courtyard wall was reinforced to a height of more than three meters, and the courtyard gate was replaced with a large iron gate.

In the yard, there are many scrapped machines, which were bought at the price of scrap iron.

Of course, these will also become Xu Dajun's greatest wealth.

Looking inside the small courtyard, after some renovations, it has taken on a new look.

The only thing that makes Xu Dajun dissatisfied is that until now, Yan Bugui has not obtained the proof.

If there is no certificate, it is illegal to buy and sell houses privately. At that time, not only the courtyard, but also the equipment that Xu Dajun bought so hard will be confiscated.

"Third Master is really unreliable." Xu Dajun was a little dissatisfied.

However, at this time, Xu Dajun was not in a hurry.

Because these things are not a big deal to him.

Xu Dajun found a bench and sat down.

"System, check the equipment I can redeem."

[Ding: The host has 154,320 technology points, and all the equipment that can be exchanged has been listed]

Then, the following is a long list.

【Crank Press, Friction Press, Screw Press】

【Universal spot welding machine, three-phase low frequency spot welding machine, seam welding machine】

【Grinding wheel cutting machine, inner circle cutting machine】

...

Eventually Xu Dajun found the equipment he needed.

[Converter steelmaking equipment, open hearth furnace steelmaking equipment, oxygen blowing equipment...]

Although these steelmaking technologies are the most commonly used in this era, they are not what Xu Dajun wants.

He continued to scroll down, and finally found what he wanted.

【Electric furnace steelmaking equipment】

"Fortunately, it can be exchanged." Xu Dajun heaved a sigh of relief.

Electric furnace steelmaking is also called electric arc furnace steelmaking.

It can be regarded as the most advanced among all steelmaking technologies.

1900.

Foreign countries took the lead in inventing electric arc furnace steelmaking technology.

Until 1960, scientists from a superpower broke through the key technology of the electric arc furnace, successfully increased the production rate, and made it move towards large-scale production.

Also started the journey of refining special alloys.

at this time.

In China, open hearth furnace and converter steelmaking were the first.

The technology is an era behind others.

Without any hesitation, Xu Dajun directly chose to exchange.

[Ding: Congratulations to the host, successfully exchanged for electric furnace steelmaking equipment, consuming 120,000 technology points. 】

Looking at the rapidly decreasing technology points, Xu Dajun not only sighed, but this equipment is really a bit expensive.

All the technology points I had accumulated so hard were gone.

However, when Xu Dajun came to the system factory and looked at the electric furnace equipment in front of his eyes, he could feel that the expenses were totally worth it.

Although, Xu Dajun exchanged these machines and equipment from the system.

Most of the technology used in this day and age.

However, if the system is produced, it must be a high-quality product.

In some respects, these devices are even more advanced than those from abroad.

For example, the electric furnace equipment in front of Xu Dajun has undergone system adjustments to avoid many disadvantages of the original equipment.

You see, this electric furnace is three meters high.

Just the part of the electric furnace is two meters long.

The entire furnace body is made of high temperature resistant materials, even if the temperature is thousands of degrees, it will not be affected at all.

The power is much higher than that of the same equipment abroad.

Seeing this device, Xu Dajun immediately couldn't put it down.

With this equipment, the dream of refining special steel can be realized.

"Let's start now!" Xu Dajun didn't have any ink marks, so he started to see how to dismantle it.

This electric arc furnace is a large piece of equipment, and it is definitely not that easy for one person to dismantle it.

Some parts weigh hundreds of catties, or even several tons!

It simply cannot be operated by one person.

However, these are not a problem for Xu Dajun.

In the system factory, the first thing he exchanged was the bridge crane necessary for repairing and assembling large machines.

Seeing that everything was ready, Xu Dajun started to do it.

This fiddle.

After a whole day, Xu Dajun didn't disassemble the device...

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There is a lot of information to be checked in this chapter, and it has been written for a long time.

Guys, for the sake of the author who has worked so hard to check the information, I will give you some fluff, and I will give you a small ticket.

I love you! !

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