Chapter 167: The first steam car in Douluo's history

Chu He walked into this blacksmith shop again after five days, the shopkeeper had seen Chu He, Chu He's request was very peculiar, and he remembered it vividly.

"Childe, we have done what you requested, you can take a look at the goods." The shopkeeper greeted him and said with a smile on his face.

Chu He nodded, and followed the store to the warehouse, which was the parts of the steam engine that had been built, and Chu He had to put it together by himself for a while.

Chu He looked at it, it was very strong, and the quality was also excellent, very good, nodded with satisfaction, and said, "Not bad, very satisfied." ”

Chu He is not worried about this kind of thing being exposed, I haven't understood this thing, who knows how to install it and how to use it?

He immediately dropped ten Golden Soul Coins and took these scattered devices away, and now he couldn't wait to install the first steam car.

Returning to his own courtyard, he went directly over the scattered parts and began to install the steam engine, without which the others could not be assembled.

"That's what you call a steam engine?" Bibi Dong looked at the pile of parts that Chu He brought back and couldn't help but ask.

"To be precise, it's still a part, you'll find out later." Chu He smiled slightly and began the process of assembling the steam engine.

Soon, the steam engine was assembled by Chu He.

I opened the stove, poured the alcohol into it, took out a fire fold, lit it and threw it in, but in an instant a raging fire ignited inside, and in about five minutes, the water in it had begun to boil, and under the action of water vapor, the steam engine began to work.

Bibi Dong's eyes also widened, looking at the steam engine, he could see that Chu He didn't do anything, it moved on its own.

"That's what you call a steam engine?" Bibi Dong said in surprise.

"That's right, this is the machine, that is, heavy industry, from manual to machine, this is an epoch-making work!" Chu He smiled and looked at Bibi Dong and said.

How can the thing of the traverser be called plagiarism?

It's called invention!

Chu He experimented with the braking device, and it was very smart.

It can also control the heat to speed up and slow down.

Bibi Dong looked at the various experiments of the Chu River and became very interested in the steam engine.

However, the Chu River stopped.

The test is almost over, and now you can start building a steam car.

Fortunately, the parts were prepared beforehand, and there was a little helper here.

Chu He bought two carriages, and after bringing them back, he dismantled them all with his backhand.

The structure of the steam car is still very simple, plus it has been prepared almost before, and soon a four-wheeled convertible car appeared in the courtyard.

"Sit on it and try it." Chu He looked at Bibi Dong and said.

Bibi Dong nodded immediately, she couldn't hold it anymore, so she immediately went up, looking at the stove at her feet, and there was something like a disc.

"Chu He, how do you move this thing?" Bibi Dong sat in the car, turned his head to look at Chu He and asked.

Although she had seen the operation of the steam engine just now, Bibi Dong still didn't know how to drive.

"It's simple." Chu He also sat down, but sat in the driver's seat, ignited the remaining alcohol in the stove, and after waiting for a few minutes, the car slowly started.

A tall chimney was placed in front of the Chu River, from which white water vapor emanated.

"It's really moving." Bibi Dong's expression was a little excited, she was watching how Chu He made this thing in the past few days, as Tong Chu He said, this is an epoch-making creation.

"Of course, and it's fast." Chu He drove the car and walked around the courtyard, but the space was still too small.

"How fast can it be?" Although Bibi Dong was a little excited, he was still a little dissatisfied with this slow speed.

"One hour, eight hundred miles." Chu He said lightly, an hour of two hundred kilometers, that is, four hundred miles, an hour is equal to two hours, it is indeed eight hundred miles.

"Eight hundred miles! Just kidding! Bibi Dong was also shocked by this number, even if the soul master couldn't run eight hundred miles in a whole day.

"It's true, anyway, the car has already been built, so let's just drive directly to the Star Dou Forest and hunt the soul ring for you, but you have to prepare first." Chu He nodded and said.

"Okay, you have to teach me to drive first." Bibi Dong had a great interest in the steam cars built by the Chu River.

"Okay, let me tell you first, what about this disc, it is the steering wheel, which controls the direction of the wheels, this is the ......" There are not many things to pay attention to on the steam car, so Bibi Dong quickly understood, and immediately Chu He jumped out of the car, and Bibi Dong took over the steering wheel and became the first female driver in the world.

Looking at the smile on Bibi Dong's face, Chu He smiled, the strength of the 10,000-year-old soul beast is quite strong, and his strength may be able to slap him to death, but Bibi Dong seems to have decided that his strength is very poor.

It's just that I have some research on weapons, and I can't dispel other people's illusions.

In terms of bombs, the only thing that can be made now is nitroglycerin bombs.

Chu He remembered this thing, Nobel, who was known as the father of the bomb, developed the nitroglycerin bomb, and the famous Nobel Prize came from him.

The source of nitroglycerin is to treat glycerin with nitric acid and sulfuric acid to obtain a yellow, oily, transparent liquid, known as nitroglycerin.

Nitric acid can be mixed with nitrogen dioxide and water, nitrogen dioxide ······ It is automobile exhaust and boiler exhaust.

Sulfuric acid can be obtained from ferrous sulfate crystals, commonly known as alum, which has great medical value.

However, as long as saltpeter is found, it can be calcined to become dry distilled saltpeter, that is, nitric acid, and saltpeter is still easy to find.

And green alum is a bit more difficult, and can be found in many places with pyrite, magnetite, as for glycerin······ It is the fat in the animal's body.

When the three are mixed together, it's nitroglycerin, and that's the bomb!

And this bomb, Nobel has already paved the way for future generations, Chu He only needs to stand on the shoulders of giants to walk.

As long as there are materials, what bomb can't be made?

Gunpowder? That's just for grenades, and that's the real explosive.

"Bang!"

"Ouch!"

Chu He's thoughts were emanating, and suddenly he heard a sound and an exclamation, walked into the house Chu He, and hurriedly ran out.

Seeing that the steam car he had just built had now hit the wall, Bibi Dong rubbed his ass with a wry look and looked at Chu He.

Chu He glanced at Bibi Dong helplessly, yes! The first female driver in the history of Douluo Continent caused the first car accident in history, and it was the kind that hit the wall.

It can really leave a strong mark on history!