Return to 78: Why are all the Americans panicking about doing scientific research?

Everyone looked at each other.

What does Lin Kaifeng mean?

What does the invasion of Sang by Wu have to do with you?

Looking at Lin Kaifeng's serious look, those who didn't know would think he was conveying instructions from his superiors.

Everyone has heard something about the war between the two countries.

Except for newspaper publication.

This incident was also reported on the radio two days ago.

Compared to the Wu Kingdom, which everyone knows nothing about, the Sang Kingdom is relatively familiar to everyone.

Eight years ago, Longguo assisted Sangguo and another country to build a modern railway.

Two years ago, the railway was officially opened to traffic.

The country also issued stamps representing the friendship between several countries.

"Kaifeng, you've been called here, and the newspaper has been read. What exactly is your plan?"

After waiting for a long time for Lin Kaifeng to finish reading the newspaper, Lu Changshun went straight to the point.

A way to earn foreign exchange that everyone needs.

Not listening to the international situation.

Lin Kaifeng said playfully: "The method of earning foreign exchange is in this report."

"Did anyone notice why Wu invaded Sang?"

Hearing this, Niu Yonggui said absentmindedly: "What else could it be for? They can't make ends meet, so they have to rob others. They are just like the Japanese devils."

"Yes, we are fighting for something. The main target is natural gas."

Lin Kaifeng gave everyone scientific knowledge on the spot.

Many years ago, Sangguo discovered rich reserves of natural gas.

Natural gas, like oil, is an energy resource that cannot be any more scarce.

"In view of this, my way of earning foreign exchange is to produce liquefied gas cylinders."

"..."

There was silence in the office.

What is a liquefied gas tank?

Everyone looked at me and I looked at him.

No one knows what a liquefied gas tank is.

Lin Kaifeng gradually guided the group and started asking everyone if they knew what liquefied gas was.

This time.

Finally someone knows.

Because there is a liquefied gas plant in the provincial capital.

Liquefied gas is also called liquefied petroleum gas.

Through the process of pressurizing natural gas and oil.

Finally, a colorless volatile liquid is obtained.

It is very easy to self-ignite, and once the release reaches a certain concentration, it will explode when encountering fire.

"As the name suggests, a liquefied gas tank is a tank that stores liquefied gas. Many cities have started using it several years ago."

Lin Kaifeng remembers it clearly.

The first rare thing I saw on my way home was a gas tank.

"I used to work in the queue and saw in the newspaper that the country plans to gradually use liquefied gas cylinders to replace honeycomb coal."

Having said this, Lin Kaifeng used language that everyone could understand as much as possible.

Describes the function of a liquefied gas tank.

"We are friendly countries with Sang Country, which has abundant natural gas resources. LPG tanks can store liquefied gas converted from natural gas for use in boiling water and cooking."

"Because I think Sang Country needs this kind of thing."

After hearing this, Niu Yonggui smiled.

Educated people are different.

How the brain grows.

I surprisingly found a way to earn foreign exchange easily through a newspaper article.

Since the country has begun to popularize liquefied gas tanks in cities, it proves that the technology is fully mature.

"Comrade Lin Kaifeng, I have a question."

The workshop director, Lao Ma, said, "Is the manufacturing process of this liquefied gas tank complicated? Can our factory's equipment manufacture it?"

"No problem at all."

Lin Kaifeng picked up the paper and pen on the table and drew a diagram of the appearance of a liquefied gas tank on the spot.

The main material of liquefied gas tanks is steel.

And it's ordinary steel.

The only part that requires a little technical content is the pressure reducing valve above.

The equipment, materials and processes required include shearing machines, punching machines, drawing oil, submerged arc welding, rolling machines...

Everyone gathered around Lin Kaifeng.

Look at the liquefied gas tank and related process contents in the picture.

"Director, our factory can manufacture this thing without any problems."

The head of logistics and the head of sales also come from working-class backgrounds.

Looking at the various tasks on the picture, they seem like child's play.

Not to mention there are still some machines in the factory.

Even if all the machine tools are paralyzed, it can still be done by hand.

"and many more!"

Lu Changshun was about to make a decision and then get the liquefied gas tank.

His expression changed.

He picked up the outline drawing of the liquefied gas tank drawn by Lin Kaifeng and looked at it carefully.

Lin Kaifeng drew dense vertical lines on the outside of the tank.

It's like putting a mesh cover on the liquefied gas tank.

"Can this thing explode?"

Lu Changshun asked expressionlessly.

Lin Kaifeng nodded and said, "And it's quite powerful."

"You little bastard, are you crazy!!!"

Upon hearing that liquefied gas tanks could not only explode, but also with considerable force, Lu Changshun turned pale.

The whole face was covered with sweat in an instant.

"Director, what's wrong with you?"

Niu Yonggui said blankly: "Of course the liquefied gas will explode. Didn't Comrade Lin Kaifeng just tell us that?"

"Yes, Director, why are you cursing for no reason?"

Several people were confused.

Why does Lu Changshun change his attitude like turning the pages of a book?

He looked happy one second and started cursing the next.

Do all the people who come back from the army have such weird tempers?

"You, you, you...you are courting death!"

Lu Changshun was shocked and frightened, and was so angry that his voice was trembling.

"Director, what happened?"

Everyone said in unison.

"Do you know what this is?"

Lu Changshun's face turned pale and he pointed at the tank in the picture with trembling hands.

"A gas tank."

"I look at the various small grids outside you have."

After hearing this, everyone became even more confused.

"What's the problem, little Grid?"

"I think it should be used to protect the gas tank's mesh cover to prevent impact."

"That makes sense. This thing can explode after all. Dangerous items must be handled with care and prevented from collision."

"I think it might be decorative patterns. The liquefied gas tanks we produce are for export, so they should be made to look better."

Everyone expressed their opinions, and Lu Changshun was so angry that he almost went crazy.

"This is neither a mesh nor a patterned device, it's called prefabricated fragments!!!"

"It is a device that increases the lethality of a weapon when it explodes."

Lu Changshun was promoted in the army and later sent to a military academy for further studies.

What I learned was the explosion technique.

Prefabricated fragments are generally found on two types of weapons.

Mortar shells and large-caliber grenades.

Looking at the size of the gas tank, it is at least 80 centimeters if not one meter.

Create prefabricated fragments outside.

Lu Changshun was going crazy.

"Little bastard, are you asking our factory to manufacture liquefied gas tanks or large-caliber artillery shells?"

"You even know how to pre-fabricate fragments! Why don't you just add some napalm and make it a white phosphorus bomb?"

"This empty bottle, once filled with high explosives, can easily destroy the building we are in."

Niu Yonggui and other factory leaders had their eyes wide open, their mouths dry, and their legs trembling constantly.

It seems like everyone has no grudge against Lin Kaifeng, right?

Lin Kaifeng is going to wipe out the entire leadership team of the machinery factory...