Fake Extinction of All Mankind, and I Rebuild Civilization with my Bare Hands was Broadcast Live

After several months of accumulation.

Farmyard manure in the camp.

The number is considerable though.

But to deal with these acres of land.

Still a little stretched.

but.

at the moment.

hand.

There is no better alternative to chemical fertilizers.

You can only add more grass ash to make do with it.

As for other means of human intervention in growth.

Not yet mature.

Such as higher quality compound fertilizer and neutral fertilizer.

We can only make a decision after conditions permit.

soon.

Busy days.

to this day.

With the successful transplanting of salt-tolerant rice.

crops in the field.

Finally taking shape.

At a glance.

Layers of primitive agricultural mixed fields.

Very open.

It is like a terraced field in a painting.

Beautiful.

It has already become a beautiful landscape in the camp!

Stand on the high platform of the camp.

Looking at the fruits of labor in front of you.

this moment.

Jiang Kui's heart.

Full of sense of achievement!

Whenever fantasizing about the near future.

Great harvest scene.

He couldn't help but raise the corners of his mouth.

Landed to the present.

From the initial lack of food to having ten thousand acres of fertile land!

From an inconspicuous vegetable yard, it can develop all the way to today.

This is something no one expected!

If you don't see it with your own eyes.

It's really hard to believe.

In a state of defenseless survival.

Jiang Kui not only survived.

And live better and better!

Have a solid house.

With the capital to survive.

It has established a sustainable development of the original farmland!

Go on like this.

Not to mention the challenge for 365 days.

Even living on the island for decades is not a problem.

Immediately after.

Have farmland.

Next thing to consider.

It's the irrigation system.

in the irrigation system of primitive agriculture.

The waterwheel is undoubtedly the most convenient and efficient existence.

The waterwheel is an original irrigation tool unique to China!

at the same time.

It is also the working people of ancient China.

A running machine developed by making full use of hydraulic power!

This complex moving machine.

It is the first driving force for human beings to use water.

invented.

Wooden machinery for production operations.

Waterwheels can be divided into two categories according to their functions: water turbines and water lifters.

Turbine.

It is the rotating water that pushes the bladed roulette.

The roulette wheel then drives other tools to rotate to do work.

Commonly used in grinding mills.

Such waterwheels.

The diameter is generally small.

And compared to it.

Water lifter.

It is to use running water to push the roulette wheel with the water cylinder around it to rotate.

The water tank brings the water to a certain height and pours the water into the sink.

The water then flows down the sink to where it is needed.

The diameter of this waterwheel.

It's quite big.

Mostly used to irrigate farmland.

According to the literature.

The waterwheel appeared around the Eastern Han Dynasty.

then.

Emperor Ling at the end of the Eastern Han Dynasty.

ordered Bi Lan to build a "turn over" "car"

There are basic devices such as axle groove plates.

As an important part of China's farming culture.

The complex mechanical principle in the waterwheel profoundly reflects the creativity of the Chinese nation!

Waterwheel for irrigation.

Also known as the sky car, Kongming car.

The car is about 10 meters high.

By a length of about 5 meters.

Axles with a diameter of 0.5 meters.

Supports 24 wooden spokes.

Expand radially around.

The tip of each spoke carries a scraper and bucket.

Scraper wipes.

Bucket filled with water.

upstream river.

Rush from the canal.

By the inertia of the motion of the water potential.

Turn the spokes slowly.

So that the buckets filled with river water are lifted up step by step.

then.

to the top.

The bucket will naturally tilt again.

Pour water into the aqueduct.

into the farmland that needs to be irrigated.

Except for salt-tolerant rice fields.

The remaining acres of wheat and peppers.

You can irrigate this way!

Once built.

It can save a lot of manpower and material resources!

Make up your mind.

Just do it!

afternoon.

After lunch.

Jiang Kui was in the system for the first time.

Exchanged the waterwheel crafting method.

then.

He got up and went to the workshop.

According to the detailed data given by the system.

Start to prepare the relevant production materials!

The shape of the waterwheel.

Exactly like an old-fashioned wheel.

raw materials.

Most are also wood!

Only a small amount of copper and iron parts.

The spoke diameter of the waterwheel.

The big ones are about 20 meters.

The small ones are also more than 10 meters.

Can lift water up to 15-18 meters.

according to the size of the farmland.

The spoke diameter of about fifteen meters.

is a more appropriate size.

Not much.

Not too small.

Totally enough!

Outline of the spokes.

It is a wooden strip with just the right width.

Punch mortise and tenon at the top and tail.

Then connect end to end.

It is almost the same as the connection method used to make the wooden ox flow horse wheel.

The only difference is.

The spokes of the waterwheel are much bigger!

The selection of materials should also meet the requirements.

if not.

Once there is a deviation.

Correction later.

But trouble is big.

Finalize the plan of the spokes.

Immediately after.

It's the construction inside the spokes.

The center of the spoke is made of the thick axle.

And it is composed of horizontal boards twice as many as wooden buckets.

Generally, a large waterwheel can irrigate six or seven hundred acres of farmland.

Small ones can also irrigate one or two hundred acres.

Waterwheels save labor, effort and money.

For Jiang Kui.

It is definitely the most time-saving and hassle-free irrigation tool at the moment.

soon. (Qian Li's)

After some careful selection.

All materials.

Everything is there.

Jiang Kui took out the frame saw immediately.

Start unpacking.

The first is the material of the two spokes.

Then there's the keel.

The keel is the horizontal plate connecting the two spokes.

The river water left from the heights.

It is through the keel.

into the water bucket.

Fill the aqueduct one after another.

And then form a complete set of hydrodynamic running machinery!

soon.

Before and after.

Jiang Kui spent a whole day.

Large and small lumber and keel planks.

All ready.

Next.

Jiang Kui assembled all the spoke wood and keel.

Until sunset Xishan.

A prototype of a waterwheel.

Finally appeared in the live broadcast room.

In front of all the audience!

…loose…

(Second update, ask for votes!).