A few days later, the army completely defeated the remnants of the Mauryan Empire.

Ying Xuan stood in the capital city of Fahrenheit.

The first edict was issued.

A large number of peacock ficus (Indian ficus) and (cotton) were collected and planted, and transported to Lujiang County by hundreds of warships.

Ying Xuan has never forgotten the main purpose of her visit.

After doing this, he began to sort out the forces of all parties and rectify every territory of the Mauryan Dynasty.

……

Months later.

In Lujiang County, Daqin, Yingxiang, who fiddles with water and gas every day, finally figured it out.

Qi is also a type of water.

However, under the baking of the flame, the water could not withstand the heat and was burned, turning into gas.

Then the last question remains, since the qi can push the connecting rod forward.

How do you pull the gear lever back again?

This became the biggest problem that stood in his way.

Under the sun, Ying Xuan squatted on the ground and frowned in thought.

"You can't add another blast furnace above, the water vapor in the two directions will be squeezed into the middle together, who will push who has the most strength?"

Lu Hui's eyes lit up when he heard this.

"Clever!"

"In this way, you only need to adjust the fire power of the two furnaces, wouldn't you be able to control the amount of water and gas, and the strength of the power!"

But Yingxiang still shook his head.

"It doesn't work at all, it's too slow, how long does it take to move?"

"It's better to paddle by man!"

Thoughts stalled again.

No matter how Yingxiang thinks, there is no way to solve it.

On the side, Lu Hui had no choice but to accompany him.

In a few months, the new year's cotton harvest will be in full swing.

At that time, Yingxiang, as one of the few people who knew the formula of gunpowder, would no longer be able to make up for this.

You must follow him to the no-man's land and direct the soldiers to make smokeless gunpowder step by step.

This time there are enough materials, but I am afraid that I will not be able to stop for a long time.

Lu Hui looked at the tall and strange artifact in front of him and sighed.

At that time, there is a high probability that this thing will be shelved.

I can't wait for another opportunity to study it, and the plan to build a steel warship has long been scrapped.

Thinking of this, he could only pat Yingxiang's shoulder helplessly.

At this moment, the sound of horses' hooves suddenly sounded outside the quiet steelmaking yard.

Immediately after that, there was a "plop", and the door was slammed open.

"Chief Engineer!"

"Good news!"

"The Southern Peacock Dynasty was once again annihilated by His Royal Highness the Crown Prince."

"I am the Great Qin Territory, and I will expand thousands of miles away again!"

That's right, the chief engineer in his mouth is Lu Hui.

As the head of the technical aspects of Daqin Heavy Industry.

Lu Hui's identity is no longer what it used to be, no worse than Jiuqing.

Hearing the news of His Highness's victory again, Lu Hui stood up suddenly.

With a smile on his face.

"Hahaha!"

"Your Highness is invincible, and it is inevitable that you will defeat the Peacock Dynasty."

But the man said again.

"But this time, His Highness only mobilized 200,000 cavalry from beginning to end!"

"Including the soldiers in Westport, there are only more than 260,000."

"In this way, the million-strong army of the Mauryan Dynasty was defeated, and His Highness created another miracle!"

"Now the Tengwan County Guard is preaching the process of this battle at the city gate."

"Aren't you going to listen?"

Lu Hui grinned and waved her hand absently.

"What a miracle, other people's miracles are just the daily play of His Highness!"

"You have to get used to it~"

So he said so, but he didn't stop, and walked quickly out the door.

"I'll go with Yingxiang, you go first."

When he had finished speaking, he was to go and bring the horses.

Yingxiang behind him was also excited to stand up and keep up.

But suddenly, my calves went numb and my eyes went black.

It just feels like the world is spinning.

"Plop" sound.

He fell to the ground.

Lu Hui turned around and was startled.

"Yingxiang, what's wrong with you?"

Yingxiang supported the ground with his hands, his painful face twitched, and he said it with a little embarrassment.

"The leg is numb!"

Lu Hui smiled and was about to pull him up.

Yingxiang looked up, but he happened to look sideways at the blast furnace that was constantly gushing steam.

He pale.

I remembered that some time ago, when they were studying the water vapor, they would turn into two gushes on both sides when they encountered the lid of the pot above.

The eyes lost their minds instantly.

Since the blast furnace cannot be suspended.

What if you change the direction of the water vapor gushing?

Turn the iron piece pushed from above horizontally and let the moisture go up directly below it.

After pushing it up to a sufficient distance.

Find a way to get the water vapor from the other direction and push it back into place!

Wouldn't that solve all the problems perfectly?

Yingxiang's eyes instantly brightened.

didn't even listen to a word of Lu Hui's urging words beside him.

Anxious limbs crawled up.

Can't wait to find something to experiment.

He didn't even plan to go to Tengwan's preaching.

Lu Hui's face was helpless.

He'd seen this happen a few times recently.

In the end, it didn't turn out much.

However, Lu Hui still stepped forward and became a helper.

Because he knew that when he was looking for the iron-making method of slashing with a knife.

It's not much more normal than the Yingxiang in front of you.

With the two busy.

Use a barrel of the same size up and down and make a hole in one side.

The hole is placed under the blast furnace and plugged with a moderately sized barrier iron plate.

The right side of the iron sheet is connected to the connecting rod.

Light the boiler.

Soon the pieces of iron were pushed out.

The connecting rod propelled the small waterwheel in the air for half a turn.

Yingxiang is overjoyed, sure enough!

Lu Hui was helpless, so she was not stuck in the last step.

It's easy to roll out, but it's how to get it back.

The next moment, Lu Hui took down the bucket again.

At the very end of the hole, another hole was punched, and a wooden box covering the two holes was nailed.

The sealing plate on the wooden box can be pushed and pulled, and two holes are drilled out of dislocation.

In this way, when the wooden box is attached to the wooden barrel, it is equivalent to adding a cavity.

The sliding plate on the top can control the two holes, and only one can pass through the water vapor at a time.

When the barrel is placed on top of the blast furnace again.

Lu Hui's eyes widened.

The water vapor pushes the iron sheet to the far right of the barrel every time.

Yingxiang pushed the sealing plate to block the air outlet in the middle.

Causes the water vapor to change direction and gush upwards from the rightmost hole.

Sure enough, water vapor gushed out from the right side of the iron sheet.

The pieces of iron also lost power.

Lu Hui was already stunned.

In this way, as long as the cavity on the right side is sealed, ensure that the water vapor does not overflow.

Wouldn't it really be possible to push the pieces back again?

"It's done!"

"It's really done!"

Yingxiang was already trembling with excitement.

Lu Hui swallowed hard.

He couldn't even wait for Yingxiang to do it himself.

He stepped forward and took the barrel off again.

I found some sticks of wood myself.

Repair a little bit according to the size of the right side of the barrel.

and made a hole in the middle of the connecting rod.

Then put it back and connect the connecting rod.

Water vapor gushing.

The waterwheel rotates slowly, and it is about to turn half a circle.

Lu Hui pushed the sealing plate in advance.

Water vapor changes its path and gushes out from the right side of the iron sheet.

The next moment.

The connecting rod is pulled back.

The waterwheel rotates smoothly for one week.

Lu Hui was silent.

Yingxiang burst into tears with excitement.

And they really did.

Something that can propel a warship without the need for manpower.

The entire venue is unusually quiet.

Lu Hui couldn't believe it.

Something that is about to change the world is quietly born in front of us.

The boat, which originally required dozens or hundreds of people to slide, now only needs one person to twitch the sealing plate.

Even after a while, there may not be any need for one.

Lu Hui couldn't imagine that such a thing was mounted on a warship.

What a change will happen to Great Qin.

And that's just the boat.

What if you put it whole in the car?

Can it replace horses?

All of this may still need to be verified.

But Lu Hui knows very well that the realization will not be too far away.

In the following time, the original steelmaking site in Lujiang County was suddenly ordered to move out.

All the blacksmiths were driven to other areas.

Yingxiang also solved the problem of needing to push the sealing board again.

Add a connecting rod, and every time the waterwheel rotates, it will also push this connecting rod to pull the sealing plate.

At this point, this set of water and gas facilities has completely entered a state of unmanned control.

It also started from this day.

Strange and crazy rumors began to circulate.

"Any idea why we're moving? It's the original steelmaking area that is haunted! ”

"I heard that when the blast furnace there is a little now, something will move on its own."

"Bang bang, bang bang, big movement!"

This kind of rumor became more and more powerful, and for a while, the people of Lujiang County did not dare to go again.

And Yingxiang and Lu Hui also encountered a problem again.

That is, the wood is too fragile, and the steel cannot create a cavity without gaps.

The use of caulking hemp rope used in shipbuilding can be solved for a while, but it will still be gushing out of steam, which is not durable.

Water vapor is always overflowing, it is easy to burn people, and the thrust is also greatly reduced.

How to seal it has become the biggest problem for the two.

But within a few days, Chang Lin took hundreds of large ships of Indian banyans.

Came to the shore of Yushui.

When Yingxiang Lu Hui learned that this was assigned by His Royal Highness to be handed over to them to solve the sealing problems that they would encounter in the future.

The two men were shocked again.

"Your Highness really knows everything!"

"Thousands of miles away, you can know that we have built this thing!"

Yingxiang, who was originally looking forward to giving Ying Xuan a surprise.

smiled helplessly, it turned out that His Highness had already seen through everything.

Even when he could understand his words was so accurate.

Yingxiang was still a little lost for a while.

But then he thought.

Since His Royal Highness has known everything for a long time, is there still a reason that he has not understood.

He recalled every word Ying Xuan said again.

It wasn't until I was sure that nothing had been skipped that I was a little relieved.

But then, Lu Hui suddenly said.

"Everything Your Highness has done is a feat that has changed the times."

"These things happened at the same time, and they were all linked, and I don't know what brilliant height it will push Daqin to!"

Yingxiang was stunned.

"Contact?"

"Connected?"

"Smokeless gunpowder? Water and air machine? ”

Lu Hui looked at Yingxiang, who was once again thinking because of his words.

Speechless.

"What does it matter?"

"I said casually, don't get into the horns!"

But the words have just been finished.

Yingxiang's eyes widened suddenly.

"An enclosed space allows moisture to generate power."

"What about smokeless gunpowder?"

"What would be the state of it if it ignited in an enclosed space?"

Yingxiang Huo Ran's words made Lu Hui's whole body explode.

What is the situation in which this can be understood?

Just say a word and you really figure out something new again?

(End of chapter)