Siheyuan: Lou Xiaoe's rear-end at the beginning

Chapter 199 [The real reason why the rolling mill can't work]

Yi Zhonghai was at a loss for a moment, and beads of sweat came out of his forehead.

"I... I really don't know!"

"I came to the workshop this morning and turned on the switch to prepare for work as usual, but whoever thought that there would be abnormal noises in the steel rolling machine, so I quickly turned it off."

While talking, Yi Zhonghai wiped the sweat from his forehead.

"You still don't admit it!"

"Let me ask you, have you lubricated the rolling mill in the past few days?"

Liu Jiacheng threw the oily towel in his hand directly on Yi Zhonghai's face.

After dismantling the rolling mill, he knew the problem!
"Jiacheng, how did you find out that you haven't used lubricating oil these days?" The ninth-level engineers and technicians on the side watched for a long time but couldn't see it.

In their eyes, there is a lot of oil inside the rolling mill!
"The main equipment of the rolling mill includes the working stand of the rolling mill, the universal joint shaft and the balance device, the gear stand, the reducer, the uncoiler...etc."

"The requirements for lubricating oil in rolling mills are also divided into dry oil lubrication and thin oil circulation lubrication. For example, universal joint shafts and head cutting machines are lubricated with dry oil, and gear shafts are lubricated with thin oil..."

Liu Jiacheng explained it all, which can be regarded as making the engineers and technicians around him understand.

It's not that Yi Zhonghai didn't lubricate the rolling mill, but also used thin oil where there should be dry oil lubrication, which caused the rolling mill to have problems.

"Yi Zhonghai, what else do you have to say?"

Although the workshop director was confused, he was still able to judge the current situation.

The main responsibility for this matter is Yi Zhonghai!

Yi Zhonghai lowered his head, and choked out a sentence for a long time: "Director, this matter is my fault. I used the wrong lubricating oil because of my carelessness."

"Wrong use?"

"Yi Zhonghai, you are a seventh-level fitter, not an apprentice fitter."

"Don't say it's you, even Wang Xiaodong can't use it wrong!"

Liu Jiacheng also came from a seventh-level fitter, how to use lubricating oil for rolling mills, this is what veteran workers will say when they enter the factory.

Yi Zhonghai, an old fitter who has worked for decades, suddenly made a mistake?
"Yi Zhonghai, are you telling the truth?"

"It's still too late for you to tell the truth. If you don't tell the truth, your crime will be serious. Believe it or not, I will send you to the security department right now."

The workshop director scolded Yi Zhonghai furiously.

"It's impossible for Liu Jiacheng to wrong you!"

"Yi Zhonghai, if you told the truth, the punishment you received now could be lighter."

"When the security department really comes later, you won't be able to talk here so easily."

"Hurry up and tell the truth, don't embarrass us!"

"..."

Engineers, technicians, and workers in the first workshop all pointed their finger at Yi Zhonghai.

Now that the evidence is solid, how could they give Yi Zhonghai a good look.

Yi Zhonghai looked at the workshop director, trembling uncontrollably.

"Director, please give me another chance because I have worked for the rolling mill for decades."

"I was wrong this time, because the deaf old lady in our hospital has been sick for a few days. I was in a hurry to go home after get off work. I made a mistake and used the wrong lubricating oil."

Yi Zhonghai felt that he had suffered eight lifetimes of bad luck.

He just used the wrong lubricating oil once, no matter what, it is impossible to scrap the rolling mill in one go.

It must be that this steel finder is too old for him to catch up.

"How can I give you a chance in this matter?"

"You stop all the work at hand and wait for the punishment from the rolling mill."

The workshop director also trembled with anger.

He has an unshirkable responsibility for such a thing that happened in the first workshop, and he may be punished even if he is involved.

If Yi Zhonghai told him the reason immediately, maybe he could still suppress the matter.

But now not only the workers in the first workshop know about it, even the engineers and technicians have heard it.

If he still dares to hide it and not report it, it will be courting death!
"Director, give me another chance."

Yi Zhonghai regretted it too much now, he didn't want to lose his job because of this matter, then his life would be completely over.

Although Yi Zhonghai and Qin Huairu have already negotiated to provide for him in the elderly, Yi Zhonghai is not a fool, knowing that the reason why Qin Huairu agreed is to hope that he can support the Jia family.

To put it bluntly... it's a deal!
If he loses his job because of this, he will lose all sources of income. Will Qin Huairu still be able to provide for him in the old age?

"Stand aside!"

After the workshop director scolded Yi Zhonghai, he let out a long breath to adjust his mood and walked to Liu Jiacheng's side: "Comrade Jiacheng, can it be repaired?"

If the rolling mill can still be repaired, the problem should not be a big deal.

If even Liu's Chengdu can't be repaired and foreign engineers need to be hired, then let alone Yi Zhonghai, even the workshop director will be in bad luck with him.

"It's not a big problem!"

For Liu Jiacheng, it can still be repaired. This time the rolling mill is not strictly damaged, and it is much simpler than the one that Shazhu broke last time.

Liu Jiacheng removed the gear shaft and cleaned it again, then lubricated the gear shaft again, and finally reassembled the parts one by one. It took only half an hour, and the rolling mill was exactly the same as before.

"There is really no trace!"

"This method really lives up to its reputation!"

Engineers and technicians gathered around and sighed. Although the method invented by Liu Jiacheng was no secret to them, it was the first time they had seen the effect of disassembling and reassembling.

"Wang Xiaodong, go and turn on the switch!"

"Yes, Master!"

With the activation of the switch, the rolling mill began to operate again, and there was no harsh noise like other rolling mills.

Seeing this, the workshop director also heaved a sigh of relief.

"Just fix it, fix it!"

"Comrade Jiacheng, thanks to you!"

The workshop director held Liu Jiacheng's hand and thanked him persistently.

"Director, you are polite, this is what I should do." Liu Jiacheng smiled slightly.

"Jiacheng, cow!"

"Today is the first time we have seen the scene of repairing the rolling mill."

Engineers and technicians gave Liu Jiacheng a thumbs up.

They already know the method of disassembly, but if they really let them practice it, then everyone has to weigh it.

"Comrade Jiacheng, it's a pity that you don't become an engineer."

"I heard that you went to the ministry to assess the technician assistant, how is the result now?"

The ninth-level engineer on the side asked.

"The result hasn't come down yet. I heard that there should be a result this month." Liu Jiacheng is also waiting for the result now, and the closer the day when the result is coming down soon, his heart also becomes nervous.

This is a turning point in his life!

"Based on your current performance, it is absolutely no problem to be admitted as a technician assistant."

"If the examiner knows that you have repaired another rolling mill, maybe he will make you an engineer directly."

"Hahaha~~"

"..."

(End of this chapter)