My Lord, you need to stand up!

Chapter 121 Scientific Research Does Take a Lot of Time
Indeed, if you ask where there are the most young women of marriageable age, they are also the most particular about and accept this new thing.

It must be a university.

Various young and attractive female college students crowded the back door of the shop that originally had a Malatang sign hanging outside.

It might just be this back door, located in an inconspicuous alley.

The two girls who were busy selling goods were from the country, and the one standing on the high ground giving orders was also a girl from the city.

The girls don’t have to worry about their image. I’m so enthusiastic that I want ten pieces. I want to bring twenty pieces to the dormitory and make it look like an auction market.

Seeing her brother leaning out of the truck window, which was taller than her, and waving, Shen Cuiyue quickly rolled up her sleeves and acted like a nosy woman.

She even magically smoothed her hair and stood by the car door as gently and virtuously as possible.

He looked up to greet her: "Brother Dong is back."

Even though the two younger brothers rushed over to hug her waist with tears in their eyes and a little red, they still looked at Weidong with bright eyes.

This guy started touching things secretly as soon as he got off the bus because all the female college students were looking at him.

It was like the concentrated firepower of a machine gun company, with a high temperature.

He had to go around a little to the side corner. Even through the mask, he could see Shen Cuiyue's smiling face as she hugged her brother and said, "Thank you, brother, for letting me go out and see the world these days."

The hand must have hinted at it, and the two little guys immediately clasped their fists and said in unison: "Thank you, big brother!"

I felt like after being brought to Shangzhou, I finally got rid of that bit of gangster mentality, and when I returned to my third sister, I learned from her by example.

Let Weidong hide more casually: "What's going on?"

Shen Cuiyue explained, "We've already produced three batches of samples with different materials. City officials, university teachers, and students have all volunteered to try them out, but how can they be taken for free? Some shameless people, looking for bargains, have taken dozens of pieces. I say, if we want to calculate the cost, we should just make more. Buy them back at the ten cents a piece you mentioned, and then tell me if you have any opinions."

This method is similar to the routine of Shangzhou, which produces one or two hundred kilograms of cooked food every day. However, it is obvious that it is useless to just make it and try it. I am afraid that here we need to try it out and get feedback?
But it did protect the family assets and prevent them from being lost.

Weidong had never used this thing before, so his instinctive reaction was, "We can't do this. We haven't passed product review yet. And... is it absorbent enough? Will there be any problems with it? If anyone complains, we'll be in big trouble."

Shen Cuiyue didn't laugh at him and ask, "How can you know so much?" She was just confused. "Complaint? What is a complaint? Who will judge? Our products are so advanced, and everyone says foreign goods are amazing. I'm just asking them which material is the cheapest."

Wei Dong leaned over to take a look and felt completely blinded, because some of the boxes were actually made in red!
When asked which female cadre made the suggestion, she said it looked pleasing to the eye and festive.

Anyway, they are all textile printed and dyed fabrics, and they come in all colors.

Xifei, go crazy. Weidong has seen so many sanitary napkin advertisements, but he seems to have never seen a red one.

Later, those mature large manufacturers and brands must have their own reasons for not doing so.

What’s more important is that these sanitary napkins don’t have any packaging at all, they are just stacked up and packed directly into the box!
The box was thrown on the ground, making it a mess, with even dirt on it.

He was stunned again: "Have they been disinfected? Aren't sanitary napkins hygienic? Won't they be exposed to the outside and pick up bacteria and germs? You're a girl too, don't you pay attention to hygiene?"

At this point he finally realized that this was a brand new product and there really weren't any product quality standards in the country, and consumers of this era had no awareness of making complaints.

It's good enough to be useful, there's no time to complain.

Wei Dong's temples were throbbing as he thought of a girl who paid more attention to hygiene. At the same time, he had high blood pressure and thought that there was going to be a large-scale viral infection or something. He felt like he was reborn to be defeated by sanitary napkins!
If it endangers the lives of the people, it would be fine to just give a red tick, but if the details say that it was caused by the production of sanitary napkins, I would not accept it even if I were a ghost!
So I had to signal: "Hurry up and sell as little as possible to avoid trouble. Let's go to the workshop first to tell them that this thing needs to go through the disinfection process, and each piece needs to be packed in a plastic bag. Damn, this needs to be sealed."

Although there is no need to vacuum, Weidong feels that the two treatments are almost the same.

So when Weidong took the three siblings to the busy workshop, he saw that there was no concept of hygiene at all. It was truly a black workshop.

But think about it, these days we use straw paper, cloth strips and the like as substitutes, and there is no disinfection process. At most, we can boil them in boiling water and dry them, but then they will be exposed to the air again.

So, a grown man like Wei Dong had to hold a meeting with a bunch of university teachers and students working on materials research and development: "There's this thing called that thing, a glass tube with soft rubber behind it that can absorb water, called..."

Someone nearby immediately came out and asked, "Dropper?"

Rang Weidong had seen countless advertisements: "We should use this to simulate the amount of liquid, and the water cup, yes, the measuring cup, how many milliliters of water can be absorbed without dripping? We should choose one with strong water absorption capacity, but more importantly, hygiene. The production process of each piece... the salt-sugar ratio, oh, this is not necessary. The production process is hot air drying, ultraviolet disinfection, and finally it should be sent to a high-temperature tower at 120 degrees for minutes. It comes out aseptically packaged. Create a sterile space. Everyone, if this thing carries germs, it will kill people!"

There is really no one here who is related to hygiene. They are either majoring in textile materials or mechanical and electrical engineering. There are indeed two newly installed machine workbenches next to them that look similar.

In short, absolutely no one has ever paid attention to hygiene issues.

Weidong seemed to vaguely remember that the practice of drinking boiled water was not popularized among the entire nation until the 1980s.

Many hygiene habits are actually no different from those in ancient times.

After hearing this, the boys were all confused, and the girls had to blush and think about it. Finally, a female teacher led the applause: "Yes, that's how it should be!"

Shen Cuiyue also quickly led the atmosphere: "Thank you for letting the general manager point out the direction!"

Many teachers and students whispered to each other: "He opened this?"

"Did a man invent this machine?"

"It seems he bought this machine from abroad."

"hiss……"

It's quite breathtaking. What kind of spirit does this grown man have to be so focused on buying this machine and starting this business?

So Weidong had to use the little disinfection knowledge he had just learned from the food factory and began to instruct the university teachers and students on how to transform the corner of the workshop into a completely sterile sterile room as the final packaging room. They also had to build a stainless steel high-temperature tower. "Can Jiangzhou get stainless steel?"

That’s right, Weidong had experienced it at Shangzhou Machinery Factory. Later, the stainless steel that all consumers were accustomed to was not available at Shangzhou Machinery Factory. They only had ordinary carbon steel.

After a long time, it will definitely rust and become polluted.

So what Weidong and they finally came up with was to use a tin shell to build a large high-temperature tower, and then use bamboo partitions to support the cooked food so that it would not come into contact with metal surfaces for disinfection.

This thing doesn't need to withstand too much high pressure anyway, so it'll be fine as long as it doesn't come into contact with cooked food.

At that time, the technicians were all regretful that the most valuable thing about the vacuum pump from Shanghai was that the vacuum chamber was made of imported stainless steel, but the vacuum pumps made here did not have this feature.

They say it is extremely rare in the country.

The result was different at Jiangzhou University. An associate professor of materials science said she would make a phone call.

While they were arranging how to make a large ultraviolet lamp by hand, she responded that Jiangzhou Iron and Steel Plant had a special steel factory that supplied important departments such as military industry and aerospace, which could provide stainless steel plates, but the supply was very tight and it was impossible to get them without approval from relevant departments.

The salesmen and truck drivers who squatted at the gate of the steel plant every day were looking forward to it.

Let Weidong think about it, and then go out to call the sisters from the Commercial Bureau, Industrial Bureau, and Light Industry Bureau.

I described in detail why stainless steel was used for the high-temperature tower. After preparing for sales work, I discovered that the biggest problem in the workshop was poor disinfection. And the importance of sanitary napkin disinfection...

The older sisters all said, "Okay, Xiao, stop talking. Let's go find someone to approve the note."

Weidong naturally built a little more, since no one knew how big his high-temperature tower would be anyway.

Moreover, the mechanical and electrical department has already raised some opinions. Since you want to sterilize at a high temperature of 120 degrees for minutes, we don't know what bacteria you want to kill. But for tens of thousands of semi-manual and semi-mechanical products, how do you sterilize such a jar? Do you have to hang it full of slices and hang it in?
This unscientific.

So we thought it should be a long box, which would be moved slowly from one end to the other by a conveyor belt. It would be hot inside, and after 30 minutes of moving slowly and continuously, it would come out of the other end already packaged in a sterile workroom.

Let Weidong be right, and then we need to make a row of sealing machines. Of course, there is no need to vacuum, just heat and press to seal.

For the major of electromechanical engineering, it is not difficult to heat and seal the plastic paper. It can be done by manually adjusting the nickel-chromium heating wire and industrial rubber, but where does this plastic bag come from?

Tell Weidong that you don’t have to worry about it, I will immediately request to send it from Yuezhou.

The whole audience immediately felt that this young man was really all-powerful.

Others are fighting over stainless steel, and it’s difficult for us to get some to make lab equipment for our research, but you can get it just by making a phone call.

Plastic film bags are still very rare in Jiangzhou. You said you would send them from Yuezhou.

So I asked Weidong to ask you if you are confident in the construction technology of sealing machines, sterilizing machines, stainless steel utensils, etc. If not, I will transfer people from Shangzhou Machinery Factory.

Teachers and students of colleges and universities immediately became motivated and said that they also have the skills!

Looking at this bustling scene.

Shitou was already explaining to his third sister how his eldest brother walked sideways in Shangzhou.

From the local officials to the docks, everyone in every household and every business is respectfully addressed as "Rang Ge" or "Dong Ge". We even have a policeman in our car. I tell you, Big Brother bribed him...

Shen Cuiyue's eyes widened: "Don't ask or say anything you shouldn't ask or say!"

Anyway, I came here at noon and was busy until the evening. I actually used a dropper and a measuring cup to compare various materials.

I originally wanted to remove the weird red color as well.

But what makes Weidong recall that there seem to be light blue and light pink styles?
Then give it a try.

But he had to start asking why the machine made sanitary napkins into the shape of a small axe shield.

Because the sanitary napkin he had in mind should be in the shape of the Chinese character "中" and have wings to prevent side leakage.

Oh, yes, there should be a groove in the middle?

After hearing this, the teachers and students of materials science were enlightened and immediately started to tackle the problem!

As for this shape, it is because...it starts with the shapes of men's and women's underwear.

It seemed like all the university teachers and students in the workshop were blushing during the meeting.

But the teacher insisted on conducting the discussion in a scientific spirit and even drew a diagram of the physiological structure on the blackboard.

If Weidong had never experienced this, he might have blushed like those boys, but now he could definitely recall the scene after seeing it.

My heart was filled with joy. Oh, so that’s how it is!
In fact, the problem is that there is no reliable double-sided tape technology at the moment, so we have to use a shield-shaped card.

Damn, this research and development consumes too much brain cells.

It was not until the evening that Weidong came out with Shen Cuiyue, exhausted. He had no energy or time to play basketball.

(End of this chapter)