Live Wilderness Adventure

Chapter 494 Beginning to take shape (seeking monthly pass and subscription)

[Wori. Damn it, it shocked my mother for a hundred years]

【My mother asked me why I watched the live broadcast on my knees】

[Is this GOD? 】

[So glucose is firewood, and simple carbon is charcoal, scratching your head? 】

[Dude, you didn't understand? Actually, I am too, shy]

[Yes, glucose is the firewood that needs to be boiled, and charcoal is the simple substance of carbon]

A simple one-pass analysis showed that the audience in the live broadcast room was shocked, and the barrage surged.

What's more, it's a big reward.

emperor?

Is it a rare creature?

After Bi Fang thanked everyone for their support and rewards, he continued to work. He piled up the clay to form a closed kiln bit by bit.

"The firing of charcoal usually has two methods: pit firing and dry distillation."

"The former builds a kiln with clay, fills it with wood, and then ignites it to make the wood charcoal in the kiln, and the volatiles escape and the charcoal remains."

"The dry distillation method is to put wood in a dry distillation kiln, and heat and decompose charcoal under the condition of isolation from air. This is wood dry distillation."

"The dry distillation method generally has two types of black charcoal and white charcoal according to the kiln's breathing method, but here we use the kiln firing method, and all the produced black charcoal."

The piled-up clay looks like a well into which Bi Fang poured a large amount of wood, explaining:

"The wood should not be built particularly well, because we need them for the combustion reaction. If it is built tightly, it is likely that charcoal will not be formed inside."

Then he inserted wooden strips around the "well" and moved towards the middle like a tent to form a semicircular structure. With support, he could smear clay on the semicircle to make a sealed cover. Take the next sip.

Bi Fang raised the torch and ignited the wood through the reserved opening. After everything inside started to burn and thick smoke came out, he quickly pasted the last clay on the top to form an isolated environment from the outside world.

Under the high temperature, the moist clay quickly dries and changes color, firmly sealing the cellar.

"Oxygen is isolated, and a high-temperature and oxygen-poor environment is formed inside. When the temperature recedes, we can harvest charcoal. If you barbecue in the wild, you can also make it with a tin can and put wood, but we need a larger amount. Even It’s the kiln firing method, and it may have to be done twice.”

Taking advantage of the wood turning into charcoal, Bi Fang came to the stove he was making again.

After a noon of drying and baking, the stove has been completely formed, and the square cover on the side falls on the stove, and it can even make a sound like cement colliding.

"Next we are going to make the chimney. The chimney is built at the opening in the center of the circle. The higher the better, but make sure that the speed is not too fast. Wait until the next section of the chimney is dry before building the next section, otherwise it will easily collapse. .”

Bi Fang picked up a large frame of cement to his side, and pushed clay around the opening.

The whole process is very simple, no different from playing with clay in a kindergarten handicraft class, just like building a castle on the beach.

"Everyone should have seen chimneys. There are square and round, but there is a difference. The square one is easy to build. The circular one pursues efficiency, uniform and smooth smoke exhaust, and small wind resistance, so the chimneys of large factories are generally It’s round, but homes are usually square for convenience.”

A straightedge is enough for a square building, but a circle is far from simple. It requires a lot of things, and if it is not symmetrical at all, it may also lead to collapse.

"So I chose to build a square chimney. The iron smelted here is far from the point where efficiency needs to be emphasized."

Bi Fang piled up the clay in a square shape at the smoke exhaust port, accumulating bit by bit to a higher place, the speed is not too fast, and the whole is very well-proportioned.

Bi Fang will use a relatively straight branch to measure every ten centimeters, and continue to pile up after confirmation.

Soon, a chimney half the height of a person appeared in front of everyone. Of course, this height was still not enough.

"Now let's go see if the charcoal is ready."

Bi Fang wiped the clay from his hands, went to the closed cellar, and touched the temperature of the wall.

Not hot.

"Wen's, it should be almost there, let's open it and have a look."

After drying at high temperature, the clay feels like cement, rough and hard, and it is not easy to open.

Bi Fang picked up the stone hammer at the side and slammed it hard on the dry and hard cellar. The well-proportioned cellar cover suddenly cracked and collapsed, several pieces of broken soil fell, and a faint white smoke floated from the gap.

Break apart all the lumpy, cement-like mud, and all black charcoal appears in front of everyone.

Bi Fang was not afraid of being scalded, so he stretched out his hand to turn it over, and started to warm it, and all the wood underneath turned into black charcoal. When turned, the charcoal collided with each other, making the sound of gold and iron clashing.

[Fuck, did I hear correctly? Why does it feel like black iron? 】

[Has Fang Shen already practiced iron? Secretly cast magic? 】

[Awesome, I have already said that Fang Shen is an alien, you still don’t believe it]

Bi Fang picked up two long pieces of charcoal and blew on the white ash on them: "This is black charcoal, commonly known as kiln charcoal. The surface is pure black or wood ash with white powder that can be blown off. When the charcoal is finished, use The fiery charcoal is formed by cutting off the air and extinguishing the fire in the kiln."

"Black charcoal has low hardness and can be easily pinched off. It will make a muted sound when it is struck, and its texture is soft."

Bi Fang took out two pieces of black charcoal and tapped it lightly, and there was a dull metal knocking sound, and everything would shatter with force. For many people who have never seen it in a big city, it is really amazing.

The product of burning wood actually makes a metallic sound!

He took out all the charcoal in the pit and put it in the wooden frame, and Bi Fang put a lot of firewood in it.

Do the same operation and continue to make the cover.

"One cellar of charcoal is theoretically enough, but just to be on the safe side, I have to make another cellar."

After finishing it, Bi Fang went back to the stove and continued to build up the chimney.

By five o'clock in the afternoon, the charcoal was ready and the chimney was finished.

Bi Fang looked at the chimney, which was more than two meters taller than his own, and was satisfied.

The chimney is square and straight, and the top section is even made of clay steps.

"I am 1.85 meters tall. As you can see, the chimney is half taller than me. It is almost two meters tall. It is enough." After dusting off his body, Bi Fang came down from the clay steps and came Go under the stove and start adding firewood.

Not long after, white smoke began to rise from the tall chimney.

[You are dying, you are dying, you are polluting the environment! 】

[What is this smoke? It will naturally degrade directly. . . 】

[There are not many cars in the queue]

【This is true】

[This chimney is too high, I feel that there is hope for iron smelting]

【The progress is so fast】

The audience made fun of it, but they didn't pay much attention to it. Compared with the emissions produced by modern industries, Bi Fang's small amount would degrade a few trees.

Under the setting sun, Bi Fang, who was smeared with red clay, was covered with golden light. He only wore a grass skirt and a necklace of animal teeth hung around his neck, looking wild.

Bi Fang wiped the sweat from his forehead, feeling a little tired.

Today's workload is not small. Not only has the blast furnace been built, but a hill of charcoal has also been piled up. Now my stomach is growling with hunger.

"I can start processing iron bacteria tomorrow, and maybe I can start iron smelting in the afternoon. When I went to pick clay, I also cut down two good branches. I plan to build a bow and arrow tonight, and see if I can hunt any pheasants tomorrow." Hare, improve the food."

I eat fish every day, many of which still have thorns, and Bi Fang is also tired of eating, and I am tired of eating, especially at noon today, I was stuck by a fish bone, which is really uncomfortable. Fortunately, there was no major problem afterwards, but now my throat still hurts There is a foreign body sensation.

In the evening, Bi Fang cooked a pot of vegetable soup with stinky vegetables and fish for dinner.

The water monitor lizard, which had basked in the sun for a day on the soil slope, also began to come alive. It walked quickly to the edge of the puddle, dragged two fish and left, and one was fast and ruthless.

Bi Fang noticed it, but didn't bother to care.

Tired, so be it.

Strange to say, as a cold-blooded animal, the water monitor lizard should not eat so frequently. Perhaps it is because it is hungry because it sees itself eating?

Or do they need food more during breeding?

Animal eating is much simpler and rougher than human beings. The two fish were torn up and swallowed directly. The water monitor lizard, which was full of food and drink, spotted a big tree, slowly climbed up with its sharp claws, and lay motionless on the branch.

[In other words, can we see the birth of the little water monitor lizard before the live broadcast ends? 】

[Improbable, didn't Lao Fang say that eggs are born in June and July? It will take a month or two, right? Fang Shen will leave early by then]

【I checked just now, good guy, this thing can live to one hundred and fifty years old】

[Wori? One hundred and fifty? Are you fucking kidding me? 】

Seeing the discussion among the audience, Bi Fang thought about it and realized that it is not impossible.

"It is common to lay eggs in June and July, but in fact, water monitor lizards have the ability to lay eggs at any time, which is relatively rare in the animal kingdom, especially in areas that lack significant climate characteristics of dry and wet seasons. Lizard spawning can take place at any time of the year."

"If this water monitor lizard is special and was not born in June and July, then we may really encounter the possibility of a small monitor lizard being born."

Bi Fang's words gave the audience a great surprise.

[Damn, can you really see it? 】

【Too awesome? 】

[Why does Lao Fang know everything? 】

Because I have seen the breeding records of water monitor lizards.

Bi Fang complained inwardly.

Almost every year, the Forestry Bureau releases water monitor lizards, and more than 300 monitor lizards have been released so far.

Although I haven't seen it with my own eyes, I still understand it more or less.

While the audience was fantasizing, Bi Fang, who was cutting wood and preparing to make bows and arrows, poured another basin of cold water.

"Don't think too much about it. The Banna Rainforest has a distinct dry and wet season. The possibility of birth in June and July is not high, and the hatching time of this guy's eggs is also uncertain."

"It can be from two and a half months to 10 months or even longer, and usually it takes six months. Even if it is possible, it can be negligible."

【ah this】

[This guy is so ugly, how could anyone like it? Scratch your head]

[Add one, I feel so ugly, this guy builds a nest not far away, I can't count every day]

【I feel ugly and cute】

[The taste is too strong! 】

Bi Fang smiled, the stone knife in his hand did not stop, and continued to cut the bow and arrow branches.

After all, the stone dagger is not very convenient, it would be nice if there is an iron knife.

Looking at the sawdust under his feet, Bi Fang began to imagine the results in a few days.