wealthy lord

Chapter 324 Making a Pressure Cooker
  "This is a steam engine and the most common machine tool, which can greatly improve the efficiency of manufacturing copper and iron! Although manufacturing is very difficult, it is difficult this time. In the future, making copper and iron bullets will be easy! Come on! Let's make it Just work hard!!”

As he spoke, Lin Yun heated up the blast furnace in the operation room and put several large pieces of iron into the crucible.

Yang Tiexin was watching from the sidelines. After all, he didn't have the mind of Lin Yun's time traveler, so he still couldn't understand new things.

He couldn't believe that Lin Yun's casual sketch could be produced.

Although it may not seem big, Yang Tiexin knows that the smaller the parts, the more difficult it is to manufacture, because some small places are difficult to touch even by hand. You can imagine the difficulty.

Lin Yun has also thought about it carefully recently.

In his previous life on Earth, although he had never seen how a military factory used machine tools to make bullets, he had studied the drawings of steam engines and machine tools and roughly understood the principles.

There is no electricity in this world. Even if he builds a machine tool, he still needs to find a way to provide power to the machine tool.

After much thought, he decided to use a steam engine.

Although steam engines consume a lot of coal resources and pollute the environment, Lin Yun has no better way now.

For him, it is not difficult to make a simple steam engine, but the manufacturing process of difficult things will be very laborious.

Because all required parts must be sufficiently precise.

Soon, the first furnace of molten iron was smelted. Lin Yun took out the crucible and made a pressure cooker mold out of mud.

The most important thing about a steam engine is to use steam as power.

And ordinary steam pressure is not enough.

Therefore, Lin Yun must first create a pressure cooker. When it is completely sealed, the steam in the pressure cooker is extremely powerful. Once it explodes, it can even kill people.

Seeing Lin Yun's serious look, Yang Tiexin was greatly encouraged and asked, "Mr. Lin, how can I help?"

"First help me smelt all these iron blocks into molten iron! Then wait for my next instruction! Also, open your eyes and see clearly how I operate. What I teach you is a unique technology in this world!"

Yang Tiexin nodded hurriedly.

He had already learned how capable Lin Yun was.

Therefore, he was confident that Lin Yun could create what was in the sketch.

The only thing that made him question it was the difficulty.

As an old blacksmith, he had been working with iron all his life, and he could tell at a glance that the thing Lin Yun wanted to forge was extremely difficult, and its level of precision was unheard of.

If it takes a year and a half, it might actually be successful, but to create it in a few days is completely impossible in his opinion.

Afterwards, while Yang Tiexin was calcining the molten iron, he stared at the operations in Lin Yun's hands.

After the mold dried and hardened, Lin Yun poured molten iron into the mold, and smoke billowed out.

Lin Yun immediately took out a piece of damp cotton cloth and blocked his mouth and nose.

These gases can cause great harm to the human body.

Outside the door, Lin Wuyue and the four girls looked at the operation room that was constantly smoking, with curious expressions on their faces.

They never imagined that the world's first steam engine was about to come out.

No one knows how much impact this steam machine will have on this feudal dynasty.

At this time, Sun Xuemeng approached the door curiously. She really wanted to rush in immediately to find out.

But as soon as he stretched out his hand to push the door open, Oona stopped her.

"Four Madam, I advise you not to go in! My husband said that only he and Mr. Yang are qualified to enter this operation room now!"

"Tch, we're not outsiders, why do we have to be so mysterious?"

Lin Wuyue smiled and said: "Every time my husband conducts experiments, he must not be disturbed by the outside world! However, it seems that this time my husband has developed something powerful again!"

Ye Wanqing and Oona also looked at each other and smiled. The three of them have followed Lin Yun for more than a year, and it can be said that they have witnessed Lin Yun's rise step by step.

From the initial production of black powder, to bamboo guns, rain bombs, perfume, fertilizers, and glass.

All of these are stepping stones for Lin Yun to reach the top.

Ye Wanqing also said: "That's right, Fourth Madam, now that you are marrying into this family, you must abide by the rules of the father-in-law and not be as lawless as before!"

As soon as these words came out, Lin Wuyue and Oona fell into silence, except Sun Xuemeng who looked a little unhappy.

As the second wife, Ye Wanqing does not have the power of the eldest wife in the family, nor does she have Oona's forthright and unconcerned character.

Moreover, this year, her presence in this family has been the lowest.

But no one dares to underestimate her ability.

Ye Wanqing can always make the best decision for Lin Yun at critical moments.

Therefore, Lin Yun has always regarded Ye Wanqing as his treasure.

At this time, Sun Xuemeng curled his lips and said: "Of course I know! However, even if these words are to be said, it must be said by the eldest lady. The second lady should stop doing things that are too much for her!"

"you!!"

Ye Wanqing was furious.

Lin Wuyue quickly pulled her back and shook her head silently, signaling her not to be as familiar with this little girl.

As the eldest lady, she had naturally seen clearly and knew that Sun Xuemeng was not to be trifled with.

But Ye Wanqing is also not someone to be trifled with.

When it comes to family, Ye Wanqing's Ye family is also a big family in the capital, and they are not afraid of the Sun family at all.

In addition, Sun Xuemeng used various dishonorable methods to get Lin Yun, which also made Ye Wanqing feel uncomfortable.

She could accept Lin Wuyue and Oona, but she could not accept Sun Xuemeng.

In the operation room, Lin Yun didn't know that his four wives had some conflicts again.

He was concentrating on smelting the pressure cooker at the moment.

Carefully take out the mold. The red molten iron already has the outline of a pressure cooker.

Lin Yun took out Yang Tiexin's favorite hammer and tapped it lightly, trying to make it as smooth as possible.

The handle of this hammer is not big, but the hammer surface is not small.

The advantage of this is that when hammering the red-hot iron, the force can be evenly applied to avoid unevenness.

At this time, Yang Tiexin said: "Sir, leave this job to me!"

Lin Yun is indeed a bit clumsy. After all, he is not a professional blacksmith.

He could only hand the hammer to Yang Tiexin with a wry smile.

Yang Tiexin took the hammer, followed Lin Yun's instructions, and started hammering skillfully. The efficiency was indeed improved a lot.

Lin Yun saw this and was very satisfied.

About half an hour later, the chassis of the pressure cooker was finally completed and set aside to cool naturally.

Yang Tiexin asked curiously: "Sir, why does this thing you made look like a small pot?"

"Yes, this is a pot, but what I want to make is a pressure cooker!"

"Pressure cooker? What is this for?"

(End of this chapter)