Chapter 71 The IQ of the ancestors beat Qingbei University doctoral students! Seeing Li Changbai and Yuanmou people holding pine wood in their hands, Reminiscent of the 4 square meters of soil pit, The water friends in the live broadcast room immediately judged that Li Changbai planned to make charcoal with the ancient method! Pine wood is the best raw material for making charcoal! At the same time, the Office of the Department of Paleontology, Jinling University, Professor Gu Nian looked at Li Changbai and other Yuanmou people in the live broadcast room, his eyes stayed on the pine wood in his hand for a moment, and then murmured: "It turns out that the charcoal crystals produced at the No. 3 site of Yuanmou people... are actually the masterpieces of the ancestors..." # million years ago... our Chinese ancestors have learned to make charcoal artificially?" In the modern world, there are only a few types that can be used as fuel,
1, natural gas, 2, solid fuel, wood, charcoal, alcohol blocks 3, liquid alcohol, gasoline. 4, coal. Except for coal and charcoal, the rest are all modern handicrafts, Coal, a black solid, is a mineral whose main components are carbon, hydrogen and oxygen. It is formed by the metamorphism of prehistoric plants buried in the ground under high temperature and pressure. It is often used as fuel and chemical raw materials. However, coal is a non-renewable resource. Once the coal mine is exhausted, it will take millions of years to regenerate coal. Charcoal is different. Charcoal is a renewable resource, as long as there are trees, it can be generated. There are generally two ways to generate charcoal: 1. Lightning strikes wood, or forest fires are not completely burned, thus forming coal. 2. Artificial production, which is also divided into ancient methods and modern charcoal making techniques. On the screen of the live broadcast room, the leader of Yuanmou dug a 4 square meter pit in advance, and then collected pine wood, Obviously want to make charcoal with the ancient method. Professor Gu Nian looked at the big screen of the live broadcast, his eyes were full of anticipation, he hoped that Li Changbai, Yuanmou people... could successfully make charcoal! Let the ancient charcoal making technique of the Chinese nation shine in prehistoric times! "charcoal?" "Good guy, this Yuanmou man can still burn charcoal~"?" Zhou Shuyi said in surprise,
Words are full of excitement. "Brothers, this big brother is really good, I can't wait! Sister Zhou said excitedly in the live broadcast room. She likes to hunt for novelty on weekdays, especially new things, This will see that Li Changbai is going to make charcoal, so he is naturally very curious. "Anchor, look at your excitement, restrain yourself, those who don't know think you just..." "Just what?" Zhou Shuyi asked. The talking water friend didn't dare to stand up again, Some things, only half said, will always make people think infinitely. Just when Zhou Shuyi was in a daze, "It's so cool" was written all over the live broadcast room. Sister Zhou was taken aback for a moment, then her pretty face blushed, and she cursed in a low voice: "A bunch of ISPs!" After scolding, sister Zhou took a selfie stick and caught up with Li Changbai. She wants to see how these Yuanmou people... make charcoal. 4 square meters of soil pit, the space is very large. Li Changbai and two Yuanmou people, plus sister Zhou, Back and forth four or five times, moving pine logs, Finally filled the pit. The pine logs are placed in the pits, either horizontally or vertically, which is very regular. Sister Zhou held her mobile phone and was dumbfounded by Li Changbai's operation. Then, Li Changbai began pouring soil on the firewood, This soil is exactly the clay that was dug out earlier. Not only that, Li Changbai also made two special openings in the pit, One goes in, one goes out. "Damn it! The ancestors really understand the ancient method of making charcoal. This rigorous operation... is absolutely amazing!" "Oh my god, the ancestor of Wen is so smart, he also knows how to add air inlets and air outlets!"
"In order to make charcoal, the ancestors specially built an earthen kiln, hanging it!" "The IQ of our ancestors is not even comparable to that of Qingbei University's doctoral students!" After doing all this, Li Changbai stepped on the kiln to make the clay on the kiln stronger. "Hoo hoo." Then, Li Changbai asked one of the Yuanmou men to run to the cave and bring a torch. The air intake is the ignition port. Li Changbai stuffed a circle of hay into it, and lit it with a torch. I only heard a crackling sound coming from the earthen kiln, White hot mist began to float out of the kiln. "Can this really make charcoal?" Sister Zhou asked the water friends in the live broadcast room. "Anchor Zhou, this method of using less charcoal in an earthen kiln can successfully produce charcoal." Professor Gu Nian connected to Sister Zhou and explained. The old professor was also surprised at the moment. Yuanmou people million years ago mastered the method of burning charcoal in earthen kilns. And the charcoal burning process, Whether it is to choose the best charcoal raw material pine wood, Or dig a pit, are so skilled, It makes people feel as if they have been burned many times. "This leader of the Yuanmou people... is really gratifying. He has brought countless miracles to our Chinese nation..." "... `Anchor Zhou, let us wait and see....The birth of the first charcoal kiln more than one million years ago!" Professor Gu Nian said excitedly. But the next moment, The scene that happened in the live broadcast room, Made his eyes widen. While the coal is burning, Li Changbai is preparing to make the second necessary tool for making pottery - blower!
Make the blower used by the blacksmith to increase the temperature of the flame in the primitive world? This sounds a bit far-fetched, But it's not impossible! Li Changbai went to the jungle again, I cut off a few bamboos with a stone axe, and then went to the prehistoric giant pine, and lost a few pieces of pine bark. "Bamboo and bark? What is the ancestor trying to do..." Li Changbai's operation made the fans in the live broadcast room confused again. "Brothers, I feel that big brother Yuanmou Ren wants to do a big job!" Anchor Zhou's eyes lit up, looking at the bamboo and bark in Li Changbai's hands, and said expectantly. (by Zhao) In the live broadcast room around the world watched by billions of people, Li Changbai used sharpened stones to split the top of the bamboo into a "cross shape". Then dig out the middle part of the pine bark to form a recess. In the shocked eyes of the water friends, Li Changbai formed two pieces of bark into an "X shape", Then align the gap between the top of the bamboo with the "X-shaped" pine bark, direct insertion, tight fit, Then use thin rattan to bind the protruding upper end of the bamboo with thin rattan. After doing all this, Li Changbai lit a small fire, Then, like drilling wood to make fire, rubbing the palms of both hands on the bamboo stick repeatedly, "... call stormy, The flames are erratic, and the more they burn, the more prosperous they are. All the netizens were dumbfounded, and Bao said in surprise: "Mom!" "The old man...he actually made a blower!".
