Siheyuan: Rebirth of the Silly Pillar, with incredible understanding

In this first furnace, a total of 1,500 kilograms of iron ore was poured, and finally 1,200 kilograms of pig iron was smelted!

When this number appeared in front of the factory director and others, everyone couldn't believe it at first. After repeated weighing, the numbers were definitely fixed at 1,200 kilograms, and everyone was a little dumbfounded.

The factory director, Sun Shengli and several workshop directors stood there blankly. For a moment, they even thought it was an illusion.

"This is one thousand... one thousand two hundred kilograms of pig iron??"

"It's really 1,200 kilograms! Comrade Xiao Cheng, are we sure we used 1,500 kilograms of iron ore for this furnace???"

Someone else asked Cheng Jianjun.

Although he had predicted this result in advance, Cheng Jianjun couldn't help but his heart beat wildly after seeing the twelve hundred kilograms of pig iron in front of him. Listening to the workshop director's questions, Cheng Jianjun nodded heavily, and suddenly felt an inexplicable pride in his heart: "Yes, director! It's 1,500 kilograms of iron ore, we succeeded!!!"

As soon as these words came out, it seemed as if something exploded in an instant. The pupils of the factory director and others shrank wildly, and the excitement on their faces became more and more intense!

"Incredible! Simply incredible!"

"This refining efficiency is a full 80%! It's really 80%!"

They are all considered experts. The efficiency of the furnaces on the market is as high as 30 or 40%. Who would have thought that He Gong actually achieved 80% when he originally set a target of 80%? ? ! !

What concept does this equate to? ?

The factory director and others, who had come back to their senses slightly, couldn't help but gasp!

No wonder He Gong emphasized before that more iron ore could be stored in the warehouse. Under this kind of refining efficiency, just making pig iron can bring huge economic benefits to the steel rolling mill!

Not to mention, all the workshop machine tools in the steel rolling mill have just been upgraded. They were still a little worried about the advanced productivity, but they were limited by raw materials. Nowadays, there is such a ruthless steel furnace. Once it is fully activated, it is simply immeasurable!

Almost instantly, the factory director and several workshop directors thought of this.

If the arrangement is done correctly, their Red Star Steel Rolling Mill may not be able to take advantage of the spring breeze brought by He Gong and transform into a high-ranking one among the domestic steel mills!

"What's the point?! Let's tell him such big news quickly!"

Thinking of this, the factory director couldn't wait to see He Yuzhu.

Soon, the factory director and others came to the small room led by He Yuzhu. This was a small room specially built during this period so that He Yuzhu could have a more comfortable drawing environment when he was thinking carefully about the drawings. .

Seeing the factory director and others arriving with eager expressions on their faces, He Yuzhu also expected something.

Cheng Jianjun took the initiative to report: "Gong He, the first batch of furnace operations were completed perfectly. The refining efficiency is no different from what we designed. This is all the data and conditions of the furnace during operation."

With that said, Cheng Jianjun also handed over various situation documents that the workers observed in the afternoon to He Yuzhu. After He Yuzhu took it, he glanced briefly and nodded.

"Okay, then we will start testing the application in large quantities. We will drop as much ore as possible to see if the efficiency of the furnace can be stable under normal circumstances." This is also the most valuable thing about He Yuzhu's trip. a little.

Hearing this, the factory director and others nodded in agreement.

"He Gong, don't worry, I've already informed the warehouse management. During this period, the purchase of ore has been set as the top priority. Our steel rolling mill must fully cooperate with the organization's arrangements!"

"Factory Director, Director Sun, you all have worked hard. Now that the project has reached this point, everyone should not be so nervous. Just let the furnace work normally during this period." He Yuzhu spoke, although he was representing the Ministry of Industry. Come, but he still has to take care of this kind of favor. He also knew that the factory director and others were so eager to treat him. Firstly, he had helped a lot with the machine tools in the workshop of the steel rolling mill, and they sincerely thanked him. On the other hand, it was because this project was of great help to the steel rolling mill. It's also profitable. Just the explosion of productivity brought about by the steel melting furnace will be enough for the steel rolling mill to develop rapidly in the future.

Of course, these are mutually beneficial. Without the cooperation of a large-scale site like a steel rolling mill, they would not be able to find such a suitable place to test this project. However, now that the furnace has been started, there will be no big trouble in the future. If everything goes well, the project can be completely completed in a month at most.

Therefore, He Yuzhu also put away some of his thoughts on the first workshop and let Cheng Jianjun focus on the follow-up process, while his own eyes fell on the second version of the electric fan drawing in front of him.

Calculating the time, the finished product is almost ready, right?

Thinking of this, He Yuzhu came to the second workshop after chatting with the factory director and others for a while. With the first version of the electric fan in front, these masters have accumulated enough experience. When He Yuzhu came to the second workshop, several eighth-level master craftsmen with sharp eyes took the initiative to come over and say hello: "He Yuzhu, you are here."

"We are also going to inform you that the second version of the electric fan you asked us to make was just assembled today."

With that said, the workers took out an electric fan that was smaller than the first version.

Compared with the first version of the electric fan, it can be clearly seen that the appearance of this electric fan has been greatly improved. In this age that pays attention to practicality, this appearance, regardless of men, women, old or young, at least at first glance Everyone will be amazed by its appearance. If it is not explained, everyone will probably think that this is a foreign product.

Of course, the electric fan designed by He Yuzhu is not just a look-alike. In addition to its good appearance, the fan blades have been improved into three leaves, which saves more materials and costs, but because of the addition of some air flow , and the optimized design of mechanical parts. Now the wind power of this electric fan is 30% higher than that of the first version, but the power consumption...

Thinking of this, He Yuzhu inserted the electric fan's wire into the socket in the workshop, and connected the power meter next to it.

As the wind blades whirred, the cool breeze blowing on their faces made the workers in the workshop very comfortable. At the same time, He Yuzhu's eyes also fell on the power meter.

Power 45W

After seeing this data, a satisfied smile appeared on He Yuzhu's face.

Done! This power consumption is reduced by half compared to the first version!

…

...(End of chapter)