Da Tang: Three days later, I was frantically collecting supplies

When the pressurized well was installed, Li Kei poured the water he had just beaten into the pressurized well.

In order to be able to better water water, moisten it in advance to reduce the gap and increase efficiency.

The people in the house saw the clouds.

“Your Highness, isn’t this pressurized well you said used for irrigation? Why do you still pour water into it? ”

Li Ji smiled and said, “Don’t worry, in the future, Shangshui will follow my steps.” By the way, Xiaoman, you come on, press this lever! ”

After speaking, Li Kei put the bucket just now at the water port.

Xiao Man heard the instructions and pressed directly against the lever.

One time.

Two clicks.

Three downs.

After only ten years of effort, the outlet of the pressurized water well had clear water gurgling out, and half a bucket of water was filled at once.

As Xiao Man pressed again, the bucket of water was instantly full.

Hao Jie: “Oh my God, this is amazing!” ”

“Your Highness is really a good skill, to be able to invent this kind of artifact, this is no worse than the ploughing artifact!”

Seeing that the pressurized water well he made was very useful, Li Kei was also very satisfied.

It’s just that this thing needs to be improved, because it uses a piston that you bring yourself.

Datang has no rubber trees, no rubber, and no pistons.

Therefore, even such a small component can be a key factor hindering development.

In the evening, Luo Die finished distilling and came to the back garden, where he saw the land planted by the people of the house for a day.

Of course, I also saw ditching artifacts and pressurized water wells.

It was as if I had seen a new continent.

“Husband, can this ditching ploughing artifact and this pressurized water well be made on a large scale?”

Li Kei shook his head.

“I would like to! Not enough material. Ploughing can be tried, pressurized wells lack key components. ”

“Okay then. I also said that if we have enough of this thing in Yizhou, it can completely guarantee food production. At that time, His Highness will also get more money. ”

Li Kei was stunned.

Yes, this Yizhou is my fiefdom.

Although I don’t have a piece of land as my own, the people still have to give me a part of it when they farm it.

Of course, most of them were swallowed by local officials, some were handed over to the imperial court, and only a small part went to their own pockets.

But this is the whole of Yizhou, the overall production has increased, so isn’t my income also increased?

“Luo Die is right, come on, find a few blacksmiths for King Ben!”

After that, Li Kei went back to the room, found a few wrenches again, returned to the back garden, and dismantled the ditching artifact after dividing it by two.

Luo Die and Xiao Man looked at Li Ke’s dismantling such a good thing, completely confused.

“Don’t worry, take it apart for better assembly.”

After a while, Li Kei placed the large and small parts on the ground.

The key part of this thing is only the tip of the plough at the bottom, and all other parts can be replaced by wood or bamboo.

Although I brought it myself, it is not good to take it out of thin air.

And the key thing is that the amount is far from enough for the whole Yizhou.

Simply let the blacksmith cast according to the shape of the plough tip of this rotary cultivator.

There is nothing wrong with it, it can be used.

Or just change the original plow shape slightly.

As for watering, it cannot be done in a short time with a steam engine, and the mechanical precision required is high, and it cannot be used without a certain foundation.

When the spring plowing is done, it has been over for a while.

Because there are rivers around the land, Li Kei felt that he could try the tube car, but he was not sure if he could use it.

You don’t need to do much, just do one or two.

As long as it works, it will spread quickly. If it is useless, it is basically wasted.

It’s not a high-tech thing, you can do it with your hands.

Whoever watered the land will do it himself, and the materials will hardly cost money.

Just some wood, some rattan sticks.

So, Li Kei found some carpenters, and then found the production process and pictures of the drum cart from his mobile phone, connected it to the printer, and after a while, a black and white drum car became one.

The various constructions are clearly illustrated.

Then with a wave of his hand, he arranged for Xiaoyu to go to the supervisor, and he went back to the room to continue his studies.

The craftsmen looked at the production guide and frowned.

“This car, can it really go to the water?”

“I’ve seen enough, such a big one, taller than people, can the river move?”

“Don’t care so much, anyway, His Highness let it be done, let’s do it according to this drawing.” Anyway, give wages, and do not lose. ”

“Don’t say it, this picture is really good, and His Highness has marked a lot of words, and the writing is very good, if it is literate, it will be even better.”

Xiao Yu read a few words and took the atlas and looked at it.

This look didn’t matter, and Xiao Yu was stunned.

I’ve seen the young lady paint before, but this painting is simply too real, and the truth is strange.

And most of the words marked on the top are not recognized, and there are some symbols, which are even more confusing.

So Xiaoyu went to Li Kei to inquire.

“What? You don’t understand this number? ”

Li Kei was a little puzzled, isn’t this Arabic numeral BC?

Why didn’t Datang use it?

“Okay, I’ll write it down for you, and you’ll write it down later.”

After speaking, Li Kei took out a pen and paper, and then wrote down a string of Arabic numerals in turn, and then took the text and translated it in turn, so that she could look at it.

Xiaoyu is clever and clever, and she also has a certain calculation foundation, so she can understand it after reading it, but she needs to use it against it, and Li Kei gave her the paper.

A few days later, a one-person tall drum was ready.

Li Kei let people take the tube car and came to the river.

A dozen or so people put the barrel on the frame, fixed it, and then connected half a thick piece of bamboo to the water diversion in an attempt to channel the water into the field.

To everyone’s surprise.

The river did not flow fast, but the drum turned around, and the water drove into the pipe and led directly to the field.

Li Kei was also surprised and delighted.

This thing is purely rigid, and it can really be used.

Sure enough, practice still makes true knowledge.

Although it is far less fast than the water flow of the water pump, it can be used.

Seeing that the drum car was effective, Li Kei left after the test.

However, people gradually surrounded the tube car.

“Your Highness is really a good skill, with this car, we must have a good year this year.”

“Yes, yes, I can water myself, I don’t need to draw water into the river, irrigation is much simpler.”

“Well, as long as the ditch is dug well, it can be changed back and forth to irrigate a large piece of land, which is simply magical.”

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