Wang Lin came downstairs, spoke to Shen Xue, and then went to the diapers factory.

When opening today, Wang Lin’s biggest worry is that he is afraid of some mechanical failure.

After a day, Wang Lin thought he was safe and sound, but unexpectedly, something went wrong at night.

The car soon arrived at the Chengxi Industrial Park.

"Mr. Wang!" A clear shout came from the security booth next to him.

Wang Lin was waiting for the door to open, and looked over after hearing this.

I saw Chen Fan standing at the door of the guard room, talking to the guard.

"Director Chen! You haven't gotten off work yet?" Wang Lin asked.

"I'm here again when something happens." Chen Fan waved to the security guard, walked to Wang Lin's car door, and asked, "It's so late, why are you still coming to the factory?"

She bent over slightly, revealing the charming scenery inside her white shirt.

Wang Lin coughed lightly and tried to look at her beautiful face: "Something happened in the workshop, I'll come and deal with it."

Chen Fan asked: "Do you need my help?"

Wang Lin smiled and said, "Director Chen is afraid that he will not be able to help with the failure of the machinery and equipment. I won't bother you."

Chen Fan said: "Okay, then goodbye."

At this time, the door opened, Wang Lin nodded to Chen Fan and drove in.

The guards of the diaper factory saw Mr. Wang’s rushing towards him and quickly opened the door.

Wang Lin drove the car to the workshop and stopped.

There was a person standing in front of the workshop, and it was the secretary Guo Lingling.

"Mr. Wang!" Guo Lingling came forward.

"Why are you here too?" Wang Lin asked.

Guo Lingling said: "I have been here and haven't gone back."

"Oh? What are you doing here?"

"Today, the factory opened, and I did something within my ability. I heard Mr. Zhang say that you want to come over, so I will come out to greet you."

"Haha! I'm intent!" Wang Lin got out of the car and rushed to the workshop.

During the day, the production line that Wang Lin started by himself was lying quietly in the workshop, like an iron monster, motionless.

The machine was surrounded by people, including company executives, factory directors, technicians, mechanics, and technical engineers from Dahua Company.

"Mr. Wang!"

"Mr. Wang!"

When everyone saw Wang Lin coming, they greeted each other, and at the same time they consciously moved aside and let Wang Lin stand in front and come to the center.

Wang Lin responded calmly and asked Zhang Han: "Can't you find the reason? Wasn't the morning good?"

Zhang Han raised his hand and wiped his forehead: "Mr. Wang, after multiple analysis, we temporarily determined that the machine habitual deviation occurred. That is, after a period of production, the error of the machine will be amplified, resulting in uneven cotton cores."

"Can that be solved?" Wang Lin only cared about the results.

Zhang Han pushed his glasses: "The engineers of Dahua Company suggested that we either change back to the original production settings or restart the machine every ten hours of work."

Wang Lin frowned and said, "Can you completely solve this problem?"

The engineer of Dahua Company took a step forward and said: "Mr. Wang, the common areas of failure are recycling boxes, crushers, polymer systems, cotton core forming parts, cotton core sealing areas, guide layers mechanisms, waist patch areas, arc-shaped knife areas, tail knife areas, tri-fold areas, chip-mounting machines and unwinding parts."

Wang Lin nodded and listened to him.

The engineer said: "If it is a fault in other areas, it is generally easy to eliminate. The twelve common fault areas I just mentioned, the polymer cotton core part, accounts for one-quarter. In other words, this area is the most important part and the most prone to failure."

Wang Lin asked: "According to your analysis, how does the cause of uneven cotton cores occur? Is it a problem that exists in the production line?"

The engineer said: "Mr. Wang, there is no problem with our production line. The problem is that you have transformed the entire process flow. That is, you have partitioned the cotton core part. Although only a little line thickness has been added, this production line is very precise. A little bit of thickness will also affect the operation accuracy of the entire machine. Every time a piece of diapers is produced, the machine will have a little bit of offset and error. If it accumulates too much, it will lead to uneven phenomena."

Wang Lin asked: "What part of the problem is the specific part?"

“Cotton core forming area.”

“What are the frequent failures here?”

"The cotton core is missing corners, uneven thickness, hard blocks, pits, molding drums, transfer drums, mesh belts, and embossing rollers are dirty, so they need to be cleaned. If the adsorption force is too small, the negative pressure must be adjusted. If the conveying pipeline is blocked, we will clean the pipeline. If the position of the uniform cotton brush is incorrect, we need to adjust the uniform cotton brush. There is also the position of the air conditioner plate and the poor crushing of the wood pulp, so we need to adjust the connecting part of the feeding."

"When the cotton core is divided, what part will be affected to offset and cause errors?"

"The uniform cotton brush and uniform cotton brush have an error, which leads to unevenness of the entire cotton core. After the machine restarts, adjust the uniform cotton brush to reset, which can solve the error problem."

"There is no one-time solution?"

"Yes. That's to change back to the original setting of the production line. The cotton core is no longer partitioned."

"That won't work!" Wang Lin said in a deep voice, "The cotton core must be divided into sections, which is the advantage of our products!"

The engineer said helplessly: "Unless the production line manufacturer makes design adjustments to this partitioned cotton core and produces a new generation of production lines."

Everyone was silent.

Because this is impossible!

At least, it’s unrealistic now!

The production line is produced in Dongyang.

It is impossible for others to make design adjustments for your family.

Unless you are willing to pay a big price, re-customize it.

That's another production line!

Wang Lin said: "Take me to see the specific fault area."

The engineer opened a cover door on the production line, climbed up to the second floor of the machine from a vertical ladder, and then opened a cover on the machine, and said to Wang Lin who was following him: "Mr. Wang, it's here."

Wang Lin is also a mechanic, and his understanding of machines is no worse than that of these engineers.

"The distribution of polymer cotton cores is uneven," Wang Lin pondered, "Is there a problem with the mixing?"

The engineer said: "Uneven mixing of polymer cotton cores will also affect the slitting of the tool in the packaging area, which will cause the cotton core to be skewed, run, and form large and small pieces. However, we have checked the mixing ratio of the cotton cores, and there is no problem. Therefore, our only judgment now is that the cotton core partitioning leads to errors in the uniform cotton brush."

Wang Lin said: "Can the thickness of several cotton threads have such a big impact? The uniform cotton brush has elastic space. I don't think the problem is that simple!"

The engineer smiled and said, "Mr. Wang, we are professional."

Wang Lin laughed, patted his arm, and said with a smile: "I don't doubt your profession. I am also a mechanic. Let's discuss the deeper reasons for this failure."

He turned around and shouted to the people below: "Go and take the finished product and show me."

Zhang Han quickly instructed the workers: "Go to the packaging workshop and take the finished product of the diapers. Get the product in question!"

Guo Lingling said: "I'll get it!"

She said, running back with light steps.

After a while, Guo Lingling took a few pieces of diapers and ran back, entered the production line door, climbed up to the second floor platform, and handed it to Wang Lin.

Wang Lin took it, tear open the cotton layer of the diapers hard, and inspected the core inside.

The engineer said: "Mr. Wang, we have observed it countless times and adjusted it countless times. There is no problem with the tool and transmission."

Wang Lin couldn't help but frown when he looked at the uneven core.

Of course he believed in the professional judgment of the engineer, but he also wanted to solve this difficulty as soon as possible.

Wang Lin thought for a while and asked: "Can we control the thickness of the core by adjusting the tension of the production line, that is, adjusting the shrinkage of the entire production line?"

The engineer was shocked and said in surprise: "Mr. Wang, how do you know that this production line can adjust the tension?"

Wang Lin smiled and said, "For such an advanced production line, you can certainly adjust the tension! The entire production line is too loose or too tight, and it can be adjusted."

The engineer said: "We really didn't expect this level to go. We can give it a try."

Wang Lin said: "Thank you so hard, try to tighten the tension of the production line first, and then turn on the machine to try production."

They came down from the platform.

The engineer took people to adjust the tension of the production line.

Wang Lin said to Zhang Han: "Go quickly and learn how to adjust the tension of the production line with them!"

"Yes, Mr. Wang." Zhang Han brought people there.

The engineer first increases the tension of the production line, and the entire production line becomes tighter.

Start production and observe the finished product.

The engineer said to Wang Lin: "Mr. Wang, we have never tried the method you think of before. However, after the machine restarts, the products produced again are qualified and there is no change in a short period of time."

Wang Lin said: "This is better, let's see the effect first."

"Okay, Mr. Wang." The engineer gave Wang Lin a little more respect, "Mr. Wang, you know machines very well!"

Wang Lin said: "If you don't know anything in this industry, it's easy to make mistakes. Not only do I need to understand, but I also require my employees to understand a little production process. Even those who sell products need to know how our products are produced. They need to know why our products are more advanced than others! In this way, they will be more confident and confident in the process of selling."
To be continued...