The Ultimate Live Superstar

Chapter 395 Mineral powder is released! My Bronze Age!

After five hours of firing and cooling, the fire in the kiln was completely extinguished.

Not even a shred of Mars could be seen.

After the firewood was pyrolyzed, a strong smell of charcoal also swept in in an overwhelming manner.

Say it.

Lu Yu picked up a small wooden stick on the ground.

The gully along the door line kept knocking.

Soon.

The hard clods in the door line collapsed.

A black thing came out of it.

It was bubbling with heat and smoke.

see.

Lu Yu was overjoyed, and hurriedly zoomed in on the camera to take a closer look.

"Brothers, look at—"

At this moment, the original gray-white eucalyptus branches, after incomplete combustion, had already turned into pieces of charcoal.

Gently shoveling with a wooden stick, they rolled down one after another.

This amorphous charcoal not only fully maintains the original structure of wood.

There is also a lot of tar remaining in the pores.

At the end of the primitive society, it was this amorphous charcoal that people used when smelting bronze and iron.

With this thing, fire copper smelting will be much more convenient!

As long as the temperature is controlled and the copper material is restored, it should be no problem!

"6666!"

"It really turned into charcoal!?"

"Get up!"

"You can have BBQ!"

"Thousands of miles of Jiangling also gave the anchor 666×10 in one day! ——It's kind of interesting!"

"Not cultivating immortals for a day feels uncomfortable and gives the anchor a plane × 1! ——Fuck! The anchor is really amazing!"

"Ride the bike to 80 miles and give it to the main super rocket × 1! - Convince!"

talking.

Lu Yu picked up a piece of charcoal with good integrity and showed the audience:

"It looks pretty good."

"Not only does this amorphous charcoal provide high temperatures, it's also a great reducing agent. It's also a good choice for heating and grilling food in colder regions."

"These charcoal should be enough for us to use for a long time. Even if it is not enough, it's fine. If necessary, just re-fire the kiln. The method is also very simple. Just like before, pile up the firewood first, and then use it. It is enough to block the door line with mud. As long as the door line is still there, the charcoal kiln can be used repeatedly, which is very convenient.”

While talking, Lu Yu took out the charcoal in the kiln with a stick and put it aside for later use.

Returning to the furnace again, he first added some wood to the fire to keep the fire going.

When the fire was almost burning, he spoke:

"Okay, everyone, everything is ready."

"It's time to start-"

"First of all, you need to spread a layer of charcoal as a base. After the charcoal is completely red, you can directly put the mineral powder. You don't need a container, just throw it into the fire and burn it."

The ancient method of smelting copper is actually very simple.

At the very beginning, there was no furnace. Usually, a pit was dug randomly, a fire was built, and the ore powder was thrown directly into it.

It was not until later, when productivity developed to a certain level, that people began to learn to use furnaces in order to obtain better quality metals.

Immediately after.

After pouring in the mineral powder, Lu Yu poured another layer of charcoal on top without saying a word.

"The more charcoal the better."

"The more the better."

"The more carbon, the higher the temperature, and the better the reduction effect. This must not be saved."

While speaking, the entire furnace was completely covered by charcoal.

Smoke was constantly billowing out.

At this time, Lu Yu was not idle, and hurriedly pulled the drill bow of the blower—

"call--!"

With the push and pull of the bow drill, the bark fan blades inside the blower also began to work.

The effect is not bad.

The wind is strong and persistent.

In a short while, the inside of the furnace turned red.

"Because the blades in the blower have no angle, they can provide sufficient wind regardless of the forward or reverse direction.

"Our task now is to operate the blower to keep the furnace heating up and to melt the copper oxide."

"It's going to be a long process, anywhere from an hour to two or three hours, so work harder - and try to get it done before it gets completely dark."

The voice just fell.

Lu Yu's hand speed rose sharply.

The fan blades of the blower, whistling, kept blowing the red charcoal fire!

ten minutes later.

After all the charcoal in the furnace turned red, Lu Yu gradually relaxed and rested for a while.

"call--!"

After taking a breath, Lu Yu continued:

"Let it burn for a while, and take advantage of this time, let's use the remaining mud to pinch a melting cup out."

A melting cup, as the name suggests, is a container used to smelt copper.

As long as the restored copper material is put into it, and then blessed with charcoal fire, it can be smelted into liquid copper.

The making of the melting cup is very simple.

A little mud can be kneaded.

You can control the size yourself, it's almost enough.

As for the method, it is no different from making a pottery cup.

First base with mud cake.

Wall again with mud.

The final seal is smoothed.

soon.

It only took five minutes for Lu Yu to make an exquisite small clay cup.

"With the melting cup, the harvested copper material can be turned into liquid copper."

"At that time, we only need to pour the liquid copper into the muddy mold, and the stone axe will roughly take shape..."

After speaking, Lu Yu returned to the furnace and checked the fire.

The stove was red.

Burnt soot abounds.

Seeing this, Lu Yu couldn't help but poured a large amount of charcoal into it, then picked up the drill bow again, and pulled it frantically—

"call--!"

...

Unconsciously.

The gloomy sky dimmed again.

The wind is getting stronger.

The woods rustled.

Very quickly, more than half an hour, passed by in a blink of an eye.

The newly added charcoal also began to turn from red to light.

Noticing this scene, Lu Yu put down the bow drill and probed to observe the situation in the furnace.

At this moment, the charcoal ash below has already accumulated a thick layer.

Large and small slag, clearly visible.

"Brothers, it should be ready to start."

"Find something solid first, pierce the door and see—"

After cheerfully reporting the results of the smelting to the audience, Lu Yu took the stone axe, aimed at the hard soil at the door line, and slashed indiscriminately.

"Crash--!"

Then, only a clatter was heard.

Countless debris and burnt charcoal rolled down from the door.

scattered.

see.

Lu Yu picked up the clay pot and poured some water on it.

"Zizi-!"

next second.

The steaming white air rose up and quickly blocked everyone's sight.

Immediately after.

After the residue was completely cooled, Lu Yu picked up the melting cup and leaned over to rummage through the ashes for a long time.

As a result, it didn't take long.

Inside, I found a "golden bump" the size of a thumb cap with a yellowish surface.

"Hey guys, look what I found-"

Facing the camera, Lu Yu raised the corner of his mouth and muttered.

And at this moment, the audience in front of the screen all saw this scene clearly!

"Fuck!"

"Is this copper?"

"6666666666666!"

"sharp!"

"This... is too amazing, isn't it?"

"Earth OL Supreme Player!"

"Is this the Bronze Age?!"

"Anchor, you are really invincible!"

"God, I'm so moved!"

...

Looking at the barrage, Lu Yu smiled without saying a word.

After a while, the drone was aimed at him again.

"How? It's hard to imagine, isn't it?"

"Without any modern tools, we obtained precious copper. This is the charm of primitive technology, everyone, and this is the reason why human civilization can continue to this day... I succeeded, really succeeded... …”

Glancing at the drone.

Lu Yu was overjoyed with tears in his eyes.

Along the way.

All kinds of things here are really too difficult for him.

Sixty days of extreme survival.

At this moment, finally ushered in a different kind of dawn.

"These coppers are epoch-making for my survival challenge."

"Remember what I said on the first day on the island?"

"Brothers, today, they came true—"

The beginning of Lu Yu's survival, in addition to wisdom and hands.

There is nothing else.

No food.

There is no water source.

No clothing.

No place to live.

There is no direction.

Not even any vestiges of modern civilization remain.

But today, he not only miraculously survived, but also obtained precious metals and entered his own Bronze Age.

A grain of copper.

For modern civilization, it is simply not worth mentioning.

Because this stuff is so common!

But for an unarmed person, its meaning can be magnified infinitely, and it can even create a civilization with bare hands to compete with the sinister nature!

The significant impact of copper on the history of human civilization is unmatched by any material.

It was the first widely used metal.

The effect is so great that two stages in the history of human civilization are named after its alloys.

Also known as the Bronze Age and the Sub-Bronze Age.

If humans had not discovered copper back then, modern life would be unimaginable.

From the fields of industry, daily necessities, architectural decoration and even art, there may be various limitations, and even the entire earth civilization will go bankrupt!

"Copper is both an ancient metal and a modern engineering material full of life and energy."

"From the primitive era to today, human beings have completely entered a colorful, highly civilized society characterized by electrification and electronic information! But copper, a metal, has not been eliminated, but has been widely used. Application has deeply penetrated into all aspects of production and life, and has become an indispensable and important metal for mankind to enter the 21st century and achieve rapid development."

"With copper, while it doesn't guarantee smooth sailing for the rest of the day, it will definitely help us a lot."

After carefully putting the copper nuggets into the cup, Lu Yu leaned over to look for it again.

After cooling, the golden copper particles are easy to spot.

In stark contrast to the color of the charcoal.

At a glance, you can pick a rough one.

Immediately after.

According to the above method, Lu Yu took out all the carbon slag in the furnace.

And poured a large can of cold water on it.

"Zizi-!"

Soon.

When the white air completely disappeared, he leaned over to look for it again.

After quenching, the copper material and carbon residue are completely separated.

The colors are also much brighter.

Almost no impurities.

Within five minutes, the melting cup in his hand was filled to the brim.

Against the backdrop of firelight.

The brass in the cup shines brightly.

Full of metallic luster.

If all these copper materials are smelted, it should be more than enough to create an axe blade.

"Brothers, today is another day of great harvest."

"It's so rare."

"No accident, tomorrow we will be able to return these copper materials to the furnace for rebuilding."

Looking up at the gray night sky, Lu Yu continued worriedly:

"Anyway, I hope it won't rain tomorrow."

"Okay, it's getting late. After a busy day, let's eat something first, then get a good night's sleep, and then start the next thing when we are refreshed."

The night was dark.

No starlight.

After properly placing the melting cup, Lu Yu went to the chicken coop to get a turkey egg.

Guarded the fire and sat down.

While frying on a slate, I chatted with the audience from all over the world.

Nine o'clock at night.

After simply eating something, Lu Yu reluctantly turned off the live broadcast, then went back to the house and fell asleep.

the next day.

Six in the morning.

Maybe it was yesterday's prayer that moved God.

very lucky.

It did not rain on the island.

But the weather conditions are no longer optimistic.

The strong wind continued for several days.

The coastline in the distance is rough.

Lu Yu knew that his good days should be a few days away.

The first major storm of 2020, I am afraid it will soon arrive as scheduled, sweeping the entire Oridia.

In fact, as early as a few days ago, the Bureau of Meteorology on the island of Fiji had issued a red warning for this year's No. 1 storm.

The island's two major airports have been closed.

According to the forecast of relevant experts, it will be affected by a low-pressure cyclone.

Within a week.

The first typhoon of the year should set off huge waves in the South Pacific.

The director's team and the security team were very worried about Lu Yu's safety. They contacted him early in the morning and asked him to prepare in advance. The helicopter team was ready.

If the situation changes, please turn on GPS rescue as soon as possible.

Lu Yu readily agreed.

Say you can handle it.

But if there is an accident, they will definitely get in touch.

After finishing the mic with the team members, the time came to seven in the morning.

It's almost time to see.

Lu Yu immediately started the live broadcast.

Because of yesterday's foreshadowing, early this morning, the audience couldn't wait to stay in front of the screen.

"Morning Feather God!"

"Excited, I want to see the follow-up!"

"After waiting for a day, it's finally here!"

"I really want to see how the anchor turned this pile of scrap copper and rotten iron into a copper axe!"