Survival in the wilderness: the crying female anchor at the beginning

On the way back to the camp, Luo Dahei saw a fir tree more than 40 centimeters away, and immediately moved the knife.

To process iron meteorites, it must be heated at a high temperature of up to [-] degrees to soften them.

A fire made of wood alone cannot reach that temperature, and a bellows must be used.

To make bellows you need plates.

Cedar wood is easier to cut, and Luo Dahei uses this.

Even if you cut down a relatively soft tree, it is very difficult to cut with a knife.

He used the sawtooth side of the field knife to cut circle after circle around the trunk, and it took half an hour to bring down the whole tree.

Then cut a piece out and split it into boards, which is also a slow job, and I will explain it here in half a day.

After finishing, he got more than a dozen large and small wooden boards.

Bring these boards back to the camp, and then Luo Dahei started to make the bellows.

Luo Dahei cut sawtooth on the edge of the planks, and hammered them together with a wooden hammer to complete the riveting.

Four chopsticks fit into a rectangular box, completing the frame of a bellows.

Next, make a wooden piston and wrap a layer of leather on the piston to have an airtight effect.

There is a one-way valve at both ends of the bellows as an air inlet.Pulling on the piston, or pushing on the piston, pushes the air out of the middle outlet.

Connect the air jet to the earth stove.

And then continue to push and pull the piston, you can greatly increase the flame combustion.

Holes for one-way valves should be drilled on the wooden boards at both ends of the bellows.

Inside the hole, get a wooden board covered with leather and hang it on the hole, which is a one-way valve that can only be opened inward.

Both one-way valves can only intake air when the piston is pushed or pulled.Force the air out the middle.

It is also easy to get glue on the island. Luo Dahei chose two thick-skinned fish from the fish he just picked up, peeled off the skin, put them in a pot, and added some water to boil them.

The fish skin soup is full of gelatin and very viscous.Help him finish the carpentry work smoothly.

He is quick and agile, and there are more than a dozen parts needed to make a bellows, each part is almost made at one time, and there is no need for rework at all.The audience was astonished.

"I used to see that Hei Shen was very good at making bamboo and rattan bamboo baskets and other things. But I didn't expect that he was also so good at carpentry."

"He actually used the riveting technique, not many carpenters nowadays know how to use this technique."

"So what exactly is the principle of this bellows, I watched Hei Shen make it step by step, but I didn't understand it."

"Why is the upstairs so stupid? It's just compressed air, which presses the air at both ends to the middle and comes out."

"The piston splits the bellows in two. When you push the piston, it compresses the air inside. The intake valve on the outside takes the air. When you pull the piston, it compresses the air on the outside. The intake valve on the inside takes air."

"Upstairs is the class representative, who is very correct, although I don't understand it."

After Luo Dahei finished making the bellows, he tried it, and the air outlet in the middle pushed the air whirring.

Then he placed the bellows next to the earthen stove, and pulled out an air inlet under the earthen stove.

I got some soil without impurities nearby, added some water and plant ash, and mixed it into a mud. Using this mud, I made a pipe connection between the bellows and the earthen stove.

"Finally made the bellows." Luo Dahei just relied on the knowledge given by the system to explore.

I didn't expect to succeed once. This sense of accomplishment is no less than hitting a huge prey.

He added a handful of firewood to the clay stove.

Then push and pull the bellows, and as the bellows breathed out, the flame inside increased visibly with the naked eye.

Under the strong wind, the newly added firewood quickly burned the whole body.

The inner flame of the earth stove ranges from dark red, then red, then yellow, bright yellow.

Every step indicates that the temperature of the flame in the clay stove has increased.

"Fuck, congratulations to the Black God for stepping into industrialization!"

"Hei Shen is a real cowhide. The other players are still in the stage of drinking blood. Hei Shen can eat delicious food and live in a big house, not to mention, he can toss about technical things."

"Ten planes sent by 'Magic Claw'!"

"'Brother Paralyzed' sent ten rockets!"

Xiaoyuanzi looked into the stove curiously, and suddenly saw water flowing inside.

"The temperature is so high, how can there be water? This is too strange."

After Xiaoyuanzi's reminder, many viewers saw this scene.

"Is there any master. Can you tell me what's going on?"

"This is really amazing!"

"The lower the culture, the more amazing! This is because the temperature in the stove is too high, and the flame melted the stove."

"So it's lava flowing down there? The temperature is at least a thousand."

When Luo Dahei saw the earthen stove, he knew that it could take on the function of cooking and cooking.

But I couldn't bear it, so I burned the fire and struck the iron, with such a high-end function.

Another, more high-end stove must be built.

Luo Dahei put the camera on his forehead, picked up the basket, and walked outside.

"Tiezi, let's find some refractory materials to make a stove that won't melt."

The more you play, the more high-end you become. The Wilderness God has begun to enter the field of materials science.

The audience worshiped one after another.

"Hei God, you are playing too high-end, let others survive."

"Why don't people have a way to live? The Black God doesn't block people's way at all. If you can't survive in the wild, you basically have to do it yourself."

"So what kind of material can make a stove that can't be burned?"

"In our industry, high-temperature furnaces are commonly used, and they are made of graphite, kaolin, and quartz. Kaolin and quartz are common materials in the wild. Whether you can find it or not depends on the ability of the Black God."

Luo Dahei waited for the professionals in the live broadcast room to speak, so that he could follow the trend and express his purpose.

"I saw a kind of white soil on the island before. I don't know if it is kaolin."

The black god would respond to his words. This professional was very excited, and his fingers danced quickly, responding to Luo Dahei as quickly as possible.

"There are two kinds of white soil that are common in the field, lime soil and kaolin. Lime soil is very loose, while kaolin is very viscous and can be easily identified by hand."

Luo Dahei said:
"I've pinched it with my hands before, and it's very viscous, so it should be kaolin."

This professional immediately gave him a popular science.

"You can't add graphite if you can't find it in the wild. Kaolin contains aluminate and silicate, which are quite good refractory materials. It can be sintered when heated to 1500 degrees. It just burns firmly. It takes two to three thousand to melt. degree, there is no need to worry about melting."

The melting point of iron is only [-] degrees. With such a stove, Luo Dahei can make it whatever he wants.

According to his memory, he quickly touched the place where he found the white soil.

This kind of soil is very useful to people, but not friendly to plants.

Because the texture is too dense, the roots of the plants are stuck inside and cannot be stretched at all.

This piece of white ground is bare, with very few plants.

You can tell at a glance that the kaolin has not run away.