"What is going on now is the transfer of molten iron."

At the beginning of the experiment, Yang Xiaotao was not idle, but began to introduce the operation on the side.

Watching the crane transfer the molten iron from the blast furnace to the experimental converter, everyone's eyes became nervous.

At this moment, it became clear to everyone that the experiment began.

The reporter who came with him pointed his camera at the scene in front of him and quickly pressed the shutter.

In front of the rostrum, everyone held binoculars and looked at the tumbling orange liquid in their field of vision.

Let the wind from the northwest become much gentler.

"Lao Chen, you have to help me with this matter."

While listening to Yang Xiaotao's explanation, Wang Huzi stretched his head and leaned in front of Chen Lao and whispered.

Chen Lao put down the telescope, and at this time, the big crane was constantly transporting molten iron to the converter, increasing one by one.

Workers on the side were pushing coals and starting to heat them up.

"How can I help you with this?"

Chen Lao said and glanced at Huang Lao and them, the meaning is obvious, there are some things that he, the county official, has to consider the people in charge.

"Lao Chen, you also know that in today's international situation, when I had a meeting last time, I also heard from my superiors."

"All walks of life, especially key factories, must move inland and make all preparations for battle."

Wang Huzi whispered, and Old Chen was slightly moved when he heard it.

"You said that this time the territory is so big, can it be regarded as inland? Can you move there? ”

Chen Lao moved his body, "Lao Wang, don't be serious, the superior said that it is an inland area that meets the production conditions, your desert and sand are everywhere, the traffic is inconvenient, the factory moved over, not to mention anything else, just these tens of thousands of people plus the daily necessities of their families are enough for you." ”

When Wang Huzi heard this, he laughed, "Look, did I say so many people? ”

"Even if we build a series of branch factories in the northwest, we are not greedy, just give thousands of people and build 100 small ICBC."

"You're not greedy."

"What kind of greed is this, look at them, they don't have hundreds of factories under their hands."

Wang Huzi said indifferently, "Look at that Wang's smiling face, as soon as the Seventh Machine Department was formed, it was divided into dozens of supporting factories. ”

"This is only one machine, and the other parts are even, so you can always make it up."

"We are not greedy!"

On the other side, Huang Lao heard the conversation between the two, moved his body to the side, and whispered to Zhang Lao of the Third Machine Department.

"Be careful, the Northwest Wolf is coming, hide the meat."

Zhang Lao moved the binoculars, heard Huang Lao's reminder, and nodded silently.

The three parts of them went out a lot more than the first one, and this time it was also painful.

Otherwise, the project of an armored assault vehicle would not have been launched.

"Lao Wang, you are very embarrassed."

"You are the ones who grow food, and now it is a little difficult to develop industry."

"It's not difficult, it's not difficult, didn't this machinery factory build an auto repair center in the northwest a while ago, the good guys solved the problem of our vehicle repair at once, and the production of friendship pot in the northwest is also considerable, which shows that the construction of a heavy industry base in the northwest is conditional."

"As for the difficulties in the places you mentioned, not all of our northwest is desert and sandy land, and you also know that Wujiang City has both oil and resources, and now the population is hundreds of thousands. It's been a good development in the past few years, and it's totally okay."

Wang Huzi tried his best to persuade him, and seemed to be a little low-voiced, but those who knew him well knew that this was his true nature.

also knows that he has a character that does not stop until he reaches his goal.

"Lao Wang, do you know from above?"

Chen Lao asked, and Wang Huzi sat back in place.

In fact, this return was entirely the self-initiative of their northwest authorities.

Of course, this is also related to the recent development, after the successful planting of high-yield corn, there is already a mature cultivation system, the comrades of the Academy of Agricultural Sciences have mastered the quantity, and the cultivation of seeds is also on the right track.

Every year, the task of the superiors is completed, and they also want to try to develop the industry.

After all, the whole country is engaged in construction, and their return to Xinjiang is no exception.

Coupled with their understanding of the country, and recently because of Yang Xiaotao, they saw the possibility of developing industry.

"Isn't this the first time to breathe, waiting to report to the chief?"

Chen Lao was dumbfounded, daring to love this is to be cut first and then played.

No wonder Lao Huang and they don't agree.

If the superiors agreed, they would dare to refuse.

"Well, we'll talk about that later."

"Let's take a look at this new steel technology first. This time, you have also come to the northwest to study, and after you learn well, it will be a boost to steel production. ”

Chen Lao said, picking up the telescope again.

When Wang Huzi heard this, he also looked through a telescope with a serious expression.

As long as he can help Huijiang to carry out construction, he will not dislike anything.

"Comrades, now the workers are inspecting the casing of the boiler"

Yang Xiaotao looked at Li Junming and the others who were carefully observing from afar, and explained according to the records on the operating procedures.

"Next, it's time for the oxygen lance"

"The oxygen lance, as an important equipment instrument, can work in an environment of up to 1,000 degrees, mainly because of the heat exchange principle used in the design of the oxygen lance, we use a large amount of rapidly flowing water to transfer the heat out, and maintain the continuous operation of the oxygen lance nozzle."

"Next, it's important to note that we're not using pure gaseous oxygen, but liquid oxygen, which we make ourselves, which requires us to refrigerate at low temperatures."

Yang Xiaotao watched the workers operate one by one while explaining to everyone.

At this time, the critical time has come.

An Zhongsheng once again asked people to confirm that there was no problem with the liquid oxygen input device before allowing the experiment to continue.

"Liquid oxygen enters the converter through the oxygen lance, and under the high-pressure impact, after the liquid oxygen is rushed into the melting furnace, it will quickly contact with the molten iron and act with the molten iron to burn the carbon contained in the molten iron, so as to obtain higher hardness."

"At the same time, the high-pressure impact forms a spiral surface, which can drive the movement of the solution in the furnace, which in turn accelerates the melting..."

Yang Xiaotao looked at the action ahead and explained by the way, so that everyone at the meeting could have a deeper understanding of the principle of action.

With the steady injection of liquid oxygen, the on-site workers always pay attention to the situation inside the converter.

"Now we need to be observant, not only to pay attention to the color change of the molten iron in the furnace, but also to be ready for the furnace. Also pay attention to problems that may arise at any time, and make plans accordingly. ”

Everyone nodded, but their eyes were constantly watching the operators, and some of them were recording the operation process.

"That is the technician you brought back?"

Sun Lao was behind, looking at An Zhongsheng in front of him, and asked Xia Lao.

"Yes, it was the steel mill that invited me back, but now I should be the deputy head of the R&D department, who is responsible for transforming the converter."

"Talent, it's rare."

Sun Lai sighed with emotion, regretting a little in his heart, he was slow to act.

As the experiment progressed, Yang Xiaotao looked at the time and explained to everyone again, "Now is the working time, the small boiler we experimented with for the first time took about ten minutes to complete the refining, this time the boiler is larger, so the time is relatively long, you can take advantage of this time to start the management manual, I just talked about it above." ”

After Yang Xiaotao finished speaking, he stepped aside.

Only then did everyone pick up the management manual and look at it.

"Director Yang, your manual is very good, I heard that there are other aspects?"

Elder Wang of the Seventh Machine Department approached Yang Youning and asked.

"Yes, chief, we now have a set of appropriate management procedures for the entire machinery factory and the branches under its jurisdiction."

"This time it's in the steel mill, that's why that's all I have to offer."

After Yang Youning explained, Qin Lao next door smiled, "I think this is a good job, and other factories should also form such a management system, so as to better avoid accidents." ”

Receiving the praise of the chief, Yang Youning couldn't help but be overjoyed, and immediately told the machinery factory about organizing workers to learn safety knowledge, and several leaders who listened to it nodded frequently.

Constantly praise the machinery factory not only thinks, but also implements in place, and the leadership team is very good.

Wang Huzi in the middle position glanced at Yang Youning and silently wrote it down.

The factories of this machinery factory really have two brushes.

It is worth learning from this method of popularizing safety knowledge.

Xia Lao and a few people in the back row sat together, also discussing the management regulations recorded in the book.

Especially Sun Lao, after the incident at Shishan Iron and Steel Plant, he paid more attention to safety management and looked at it very carefully.

"Lao Xia, give me a copy of the management documents of other factories in the machinery factory when the time comes!"

Hearing this, Xia Lao looked very old, and he didn't have his usual care, so he nodded happily.

"I'll ask Director Liu to give you a copy when I go back, I have a ready-made one!"

When the words fell, Li Lao and several people around him also came to ask, and Xia Lao agreed.

Everyone was discussing, but Yang Xiaotao came to An Zhongsheng to look at the situation: "Mr. Yang!"

Because of his proximity to the converter, An Zhongsheng's forehead was already covered with sweat.

"All the best?"

An Zhongsheng nodded, "Now it seems that there is no problem!" ”

"Enough liquid oxygen reserves?"

"Enough! There are four large jars on site, in addition to two spare, ready to be brought up and used. ”

"That's good, pay attention to safety, especially the safety of workers. If our experiment fails, there will be a next time, and who will do it next time if there are no people?"

An Zhongsheng nodded solemnly when he listened.

If it had been before, he would have retorted two sentences.

Because before he came, he always felt that the machine was very important and expensive, and every machine was the property of the state and needed to be protected with his life.

But here, the most he heard from the people around him was: If the machine is broken, Yang will always fix it.

When the machine is gone, the machine factory will produce a new one.

Everything, people-oriented.

Just that air compressor, there used to be only one in China, how expensive.

But now, in Guan Zhiyong's words, it is broken, and there is a new one.

So they have more liquid oxygen, which can meet the needs of all the boilers in the factory, and support the horrific consumption.

Leaving the scene, Yang Xiaotao returned to the rostrum and rested for a while.

Twenty minutes later, Yang Xiaotao saw An Zhongsheng come to the converter to check the situation, and immediately cheered up.

After a while, he saw An Zhongsheng with a smile on his face, and then ran towards him, Yang Xiaotao looked at his watch, entered the converter from oxygen, and pinched his head and tail, just thirty-five minutes.

"Mr. Yang, it's already done, it's been refined, and it's ready to be baked."

An Zhongsheng hurriedly came, and several people around Yang Xiaotao listened to it, and they were equally excited.

"Good!"

Yang Xiaotao responded, did not confirm, and did not ask other irrelevant content.

Jump onto the rostrum in three or two steps.

I slapped the microphone, and the thud resounded through the room.

The people who were communicating looked at the source of the sound and turned their eyes to Yang Xiaotao.

More spiritual, looking at the busy experimental site, he has realized something, and he can't help but look down at his watch.

"Comrades workers, chiefs, leaders, please note that the converter has completed its work, and it will be an exciting moment to come out soon!"

Everyone looked at the scene in unison.

Chen Lao and the others all subconsciously looked at their watches, and then stood up one by one and picked up the telescope.

The workers who came to study and visit also stood up and watched closely.

The audience watched, Yang Xiaotao glanced at An Zhongsheng, and the other party nodded affirmatively.

Then he took a deep breath, "Attention departments, open the furnace!"

With Yang Xiaotao's order, the workers quickly stepped forward to operate the power of the machine, first moved the top of the furnace and put away the oxygen lance.

Through the furnace, everyone could see the rising flames, and the space was faintly distorted by the heat.

In the next second, molten steel was poured out.

The molten steel in the converter flows into the drum along the track set aside in advance.

White, hot fluid poured down like a dazzling light.

Workers in steel mills across the country couldn't be more familiar with this rule.

Just looking at this color, this flowing state is clear, this is a furnace of good molten steel.

Bang bang bang.

Someone took the lead, followed by applause.

Huang Laoxia, and several people from the first machine department were even more excited.

This time, it worked.

The face of the first machine department has been earned.

(End of chapter)