Siheyuan starts from a better life

Chapter 237, Shen Gong

Author: Flying Wooden Fish

Chapter 237, Shen Gong

At that time, Jiang Yan, who was looking at the blueprints, put the blueprints in Donglai's lap and greeted Zai.

"Director Zhao, why are we here? I wonder if those two are here."

Next to Director Zhao, not only Guo Jianjun, but also two gentlemen wearing glasses and looking polite.

I have been staying there for a week. Factory Director Zhao comes to the workshop almost every day, and other factory leaders also come when they have time.

Now Jiang Yan has basically met all the factory leaders of the 663 Factory.

Jiang Yan had never seen those two people before.

"Gong Jiang, those two are Director Hong and Engineer Shen from the Shengjing Ordnance General Factory. They heard that you can repair the fine segmentation machine and came all the way from Shengjing to study. They also gave me a leg-up on the way."

The Shengjing Ordnance Factory is the original Shengjing Ordnance Factory. Was that arsenal so famous? Could it have been the largest arsenal in Asia?

In March 1948, the Dongling Factory of the Joint Service Command relocated key equipment and 5,000 technicians to Taiwan to establish a branch factory. Factory director Chen Xiuhe used excuses to resist and delay the implementation. In November and February 1948, Shengjing was liberated. Shenyang Arsenal It was then taken over by the People's Government and renamed the Shengjing Ordnance Factory of the Ministry of Military Industry.

Regardless of technical strength or scale, the Shengjing Ordnance Factory is much, much stronger than the 663 Factory.

Director Zhao Zhao's words made Jiang Yan a little confused. Did he never tell Shengjing Arsenal that he wanted to repair the fine segment machine? Besides, he didn't know the people there, so where did they get the news?

It seemed that Director Zhao noticed Jiang Yan's doubts and explained a little embarrassedly.

"What about that? When he called Director Wu of the Shengjing Arsenal, he casually mentioned that Mr. Jiang and I wanted to repair the fine segmenting machine. I didn't expect that he would send someone over."

"How's it going, Mr. Jiang, are you ready to start assembling?"

"We are preparing, and we will start assembling it after the parts are tested again and there are no problems."

"How did you do it? How did you ensure that the circuits and parts were not damaged at all when disassembling?"

After listening to Jiang Yan's words, Factory Director Zhao wanted to say something. Engineer Shen, who was following him, looked at the parts and circuits on the ground and spoke first.

At this time, Engineer Shen looked at the newly cleaned parts and his eyes lit up, as if he had seen a stunning beauty.

"Don't move. Those parts are all placed in order. If you move, it will disrupt the whole order. He wants to rearrange and organize." Seeing Engineer Shen stretching his legs to get the parts on the ground, Jiang Yan quickly spoke to stop it.

"Ah! I can't make a mistake, I can't make a mistake. Is he too excited? Don't worry, he won't move. If he doesn't move, just take a look."

When Engineer Shen heard Jiang Yan's words, he quickly pulled back his legs and explained in a panic.

Then he said sheepishly: "Jiang Gong, let me see if he can give me a spanking on my east leg."

When he said that, his eyes were full of expectation.

"No problem, the installation diagram is on the desk. I'll take a look at the drawing first."

After Jiang Yan agreed to Donglai, he pointed to the installation diagram on the table and said something.

After hearing Jiang Yan say that there were installation drawings, Engineer Shen walked quickly to the table, picked up the drawings and read them carefully.

"Are those parts usable? They were cleaned with the detergent I reported. They are really clean!"

Minister Hong, who was squatting there, looked at the old parts that had been cleaned and asked Jiang Yan.

"No, have the dirt inside those parts been removed with detergent?"

"Yeah! The decontamination power is also a bit better. If you don't look carefully, you really can't tell whether the parts have been cleaned."

"Comrade Jiang Yan, if I have done a great job, then heroes will be born in their youth!"

"I praised Minister Hong. If he came up with that recipe at the right time, it's just a small matter."

Jiang Yan actually didn't care about Minister Hong's compliment.

"Nothing is trivial in production, Mr. Jiang, am I being too polite?"

Because of Jiang Yan's neither humble nor overbearing tone, Minister Hong was very satisfied. But because of the person Jiang Yan was, Minister Hong was very interested in him.

After being polite, Jiang Yan carefully checked the tools he needed to assemble the machine.

"What do the triangle symbols on the drawings mean?"

Engineer Shen suddenly appeared behind Jiang Yan with the installation drawings, startling Jiang Yan who was making preparations.

It can be seen that if Engineer Shen was a technical geek, he would not have become an engineer if he lived in that era.

I will leave it to future generations. With his character, it is estimated that everyone in the entire department or company has been offended by him.

Then it is not a typical person with high IQ and low EQ.

I can't deny it. I don't want to argue with people like that about work or technology. Usually, people like that are quite cruel. They are also very simple-minded, and I don't find it difficult to get along with them.

After coming back to his senses, Jiang Yan opened his mouth to explain.

"He speculated that the parts and circuits he marked with triangular symbols were useless."

"He wondered if there were such useless parts that the machine would overheat when it was running, thus affecting the accuracy."

At that time, Jiang Yan's expression became serious. He was afraid that Engineer Shen was not familiar with it, so he pointed to the machine installation diagram inside his leg and explained everything to him in detail.

"It turns out that's not the case. He knows it. This is a trap dug for us by the capitalists."

"Gong Jiang, to tell you the truth, their company has also disassembled and assembled some foreign machine tools, and they have also discovered such problems. However, I have thought about it in more detail."

"The parts I marked with question marks must be parts that I haven't judged whether they are useful or not, right?"

Engineer Shen pointed to a set of gears on the drawing and asked. Next to that set of gears, Jiang Yan drew a question mark.

"It's not that he didn't judge that the three sets of gears were a set of useless gears before. After comprehensive analysis, he found that the three sets of gears were not useless gears. On the contrary, they had a lot of existence. It’s necessary.”

Seeing Engineer Shen's confused expression, Jiang Yan couldn't help but explain.

"Gong Shen, I think the existence of those three sets of gears is only for debugging the machine tool, but it does not have any effect on the operation of the machine tool."

"According to his calculations, when the machine reaches a certain temperature, there will be a set of current exchange circuits that supply power to the gears. The movement of the gears will cause the machine tool to undergo certain repairs."

"Can we replace it with a larger gear set?" After hearing Jiang Yan's explanation, Engineer Shen thought for a while and put forward his own opinion.

His opinion surprised Jiang Yan! In such a short time, he actually thought of replacing the small gear set with a large gear set.

Jiang Yan also calculated what he thought. When the small gear set is running, various unexpected problems will occur. If the large gear set is replaced, such problems will be completely eliminated.

Moreover, the small gear set requires three errors, and the large gear set only needs one error to solve the problem.

If you want to replace the small gear set with a larger gear set, then the precision segmentation machine will need large-scale modifications and improvements.

If you reverse engineer it, can you rearrange it and improve it?

The department will have a dinner tomorrow, I drank a little, and I feel a little dizzy. I will update two chapters tomorrow night, and the remaining chapter will be updated tomorrow. Thank you all, and I wish you all a happy Dragon Boat Festival.

(End of chapter)