Need for Uncle

Chapter 214

Chapter 210 Three Unexpected Situations
After Teng Yun's introduction, I found out that this strange rat hole in the construction industry has a scientific name called Diwozi.

But it doesn't matter what other people's nests are, as long as they are practical.Moreover, in terms of time, funds, and geographical location, this thing is indeed the best choice.After all, the problem of keeping out the cold in winter is the first thing to consider. In addition to coal heating, the sealing of its structure is also a big contribution. Of course, Ma Xiaoshuai needs to comfort the children who have suffered before confirming that he has no facial paralysis. The answers I got were all angry youths, all blushing and thick-necked shouting for the court, which is nothing.They are all children who can endure hardship, Ma Xiaoshuai panicked with embarrassment on his face.

In the following time, the heads of the room had a big meal and began to discuss work issues.

"Where is the problem?" Ma Xiaoshuai took off a piece of clothing again, it was hot, and commanded, "Open the door, let in the air."

"The main thing is that coal is too hard to collect." Teng Yun went to open the door, turned around and said worriedly: "The efficiency will be low if this continues."

"Aren't they all in the open air?" Ma Xiaoshuai didn't know much about this, so he asked tentatively, "Do you mean digging by hand?"

"It's okay, but it's a waste of time if it's laborious."

"Well..." Trying to simulate the scene, nodded and said: "Indeed, this is really the case."

"I can't help it either, so I want to ask the dean if you have anything to do?"

"Not now." Ma Xiaoshuai shook his head, looked at the frowning Teng Yun and said with a smile, "Don't worry, I'll go and have a look tomorrow, maybe there will be."

"That's the only way to go." Teng Yun breathed a sigh of relief, stood up and said, "Then dean, please rest early and go to see it tomorrow."

"Don't worry." Ma Xiaoshuai pointed to the stove, "Let's deal with this thing first today, the two of us together."

Teng Yun, who was confused, collected materials from the local area, made a lot of iron pipes, and Wozili installed one in every place, and repeatedly told him not to remove the belts, so he returned to his room with peace of mind. After pondering for a while, there is still no way to collect. In addition to the fact that the journey is really tiring, fortunately, I fell asleep and hoped that there would be a good way for the field survey tomorrow.

When it dawned, fortunately, the wind slowed down and the sun came out, so it was warmer outside the house.

Finding Tengyun who was already prepared, he drove towards the construction site with a group of students.

Because of the backward productivity, the collection work can only be described as primitive. Fortunately, this is an open-pit coal mine, and only a small-scale deep digging can get coal. Unfortunately, the fragmented coal on the surface of this ten-square-meter working face is already clear. The rest are relatively hard. The hired labor is digging with special excavation tools over and over again, but the coal is hard, the efficiency is extremely poor, and the effect is minimal.

"The collection went very smoothly at the beginning, you can pick it up with your hands, but when you get to the bottom, you meet a big piece, it's very difficult to dig..."

"I know that." Ma Xiaoshuai squatted on the ground and picked up a lump of coal. It was in good condition, clapped his hands and stood up, subconsciously looking forward.

"Four weeks haven't started yet, although it's easier to start with this work surface..."

"I know what you mean." Turning back to interrupt Teng Yun, he smiled and said, "You think too much, I don't mean that." Pointing not far away, he said, "It's easy to collect all around, and we can just collect For those fragments, if you encounter difficulties in excavation, you can change the place, but if things go on like this, I’m afraid this place will only be collected in two or three months.” Taking a deep breath, grinning, and pointing to the working surface under his feet, “So the problem needs to be solved. .”

"Then what can you do?" Teng Yun said tentatively, "I've seen it all now..."

"Yes, but we have to wait for a day." Ma Xiaoshuai's relaxation was not pretending to show to the students, he had indeed figured out a solution.

Although I don't know much about the mining industry, I was inspired by the mining method of the [-]st century. Since I can't dig it, I can blow it loose.

Gunpowder is a good thing, especially in ancient times when cold weapons were purely handcrafted. Because there was no thought of fighting for world supremacy before, this great invention was ignored. It has a very huge effect, and on the other hand, it can also add to the grades of the engineering school. If it is well studied and used, even Murong Guo will benefit greatly.

The ingredients of black powder are relatively simple, and they are all things that can be seen in daily life.

Charcoal, Sulfur, Potassium Nitrate.According to a certain ratio, it can reach the dryness.

It's not very difficult to say, as for the power, it's naturally not as good as the gadgets used in terrorist attacks, but it's pretty good in this era, and the current use is mainly to loosen coal One point, it is completely competent, but there is a problem with this material. The reason why I have to wait a day is because charcoal and sulfur can be found in the camp, but potassium nitrate is not so easy to find.

After finally explaining to a student who knows a little bit about superficiality, he quickly asked to go back to Beijing to purchase, and gave the order to go back and forth within a day. Ma Xiaoshuai repeatedly stopped Teng Yun, who was like a curious baby, from asking questions, and led the first group of people back to the camp in bewilderment. , and rest first.

In the evening, the student arrived with the purchased potassium nitrate. Ma Xiaoshuai was eager to try it. After dinner, he took Teng Yun to a prepared room. He didn't ask other people to help him because of confidentiality. The two guys Do it yourself, try to make it on a small scale first, separate the various materials for safety reasons, grind them into powder by hand, and then dry them to dryness separately to complete the bird.

Seeing the gunpowder in a bamboo tube as thick as an arm in his hand, Ma Xiaoshuai had a dark smirk on his face, and rushed out without saying a word.

It was lunch time at this time, and most of the students gathered together to chat and fart, while gorging themselves on the washbasin-sized bowl. Ma Xiaoshuai was in a state of concentration and selflessness for the gunpowder he made by himself because of his excessive anticipation and excitement. At the end, he lowered his head and rubbed the lead wire with cotton wool, but he didn't pay attention to the accumulation of students behind him holding washbasins and biting their chopsticks. When the lead wire was threaded, they took out their portable lighters.

In the dark of night, the faint flickering light of the fire is very beautiful, but Ma Xiaoshuai has no time to appreciate it, so he swallowed his saliva and lit it...

It's like playing a firecracker during the Chinese New Year. She shrank and carefully took out her hand. After the fuse was ignited, she quickly moved the big black pot at hand to the cover. The whole action was done in one go. He was about to run away, but unexpectedly, he turned around and bumped into a solid somersault. He raised his head angrily, only to find that there were hundreds of stunned people behind him holding basins and staring at him. The block was airtight, and people kept pushing forward when they heard movement from behind.

Ma Xiaoshuai opened his mouth and was about to curse, but suddenly remembered that a half catty bomb was on the verge of exploding behind him...

Immediately, his face was pale with fright, and regardless of whether he was embarrassed or not, he opened his mouth and shouted in a crying voice to run, but these guys didn't react, and each of them was dumbfounded and looked at the dean who had lost his composure with a washbasin in his hand. Dismounting Xiaoshuai's forehead was covered with sweat, and after a while of scalp numbness, he shouted and ran fast, relying on his small body, and when he was in danger, his small universe broke out and forced his way into the crowd.

"Damn! Run!"

Standing on both hands and feet, he pulled people hard with his hands and kicked those who blocked the way in front of him, shouting loudly with cold sweat on his face.

It was only then that the students realized that the dean was really in a hurry, but no one knew what was going on. They shook their heads at each other in confusion, watching the dean who was gradually getting out of the crowd, and also belatedly turned towards him. The other end approached, holding bowls with a big washbasin next to each other, Ma Xiaoshuai, who had retreated to a safe position and looked pale, urged and shouted, and then trotted away...

Boom! ! ! !
At this moment, there was a sudden thunder, as if it was right next to my ear, it was buzzing...

This sudden accident made a group of students who were still trotting turn pale with fright like Ma Xiaoshuai just now. Each of them dragged out a large washbasin because of fright, and then, like a tarot card, the last member of the team Starting with the students closest to the gunpowder explosion site, a large group of people covered their ears and fell to the ground in the echo of the rumbling, shivering tightly against the ground. Hundreds of people were still trembling, only the clang of several washbasins and chopsticks could be heard when they fell to the ground.

"Successful!" Ma Xiaoshuai, who successfully found the cover, raised his head excitedly, and suddenly his face tightened, "Damn, no one is dead."

He came out of the bunker with nervousness, looked at the scene in front of him, almost fainted, and said with a pale face: "All, all dead!?"

The open space at this time is indeed like a battlefield just after a big battle. The dust kicked up by the explosion shock wave is scattered everywhere, looking at the desolation with a gray look, hundreds of people on the ground are thrown to the ground in disorder, and no one dares to pant loudly , kissing the ground tremblingly, many cowardly bodies were still trembling violently, but fortunately, this scene made Ma Xiaoshuai overturn the guess that all the members were killed in battle just now, and secretly heaved a sigh of relief and hurried forward, before he had time to see the scene of the explosion In a low voice, he pulled up one to check the injury.

Unexpectedly, when the guy who was still dead just now was pulled like this, he immediately yelled, and it made Ma Xiaoshuai tremble in fright, thinking that he was a fake corpse, but after a closer look, he found that this guy had already stood up trembling , his eyes were dull, his mouth was disgraced, and he stood upright like a pole. When he saw Ma Xiaoshuai, he blinked and let out a loud cry.

After being disturbed by such a commotion, the students who were lying down raised their heads one after another. After seeing the situation in front of them, they acted like that student. After standing up tremblingly, they were stunned at first, and then looked at themselves to see if they were missing arms. Broken legs, all of them were ashamed to confirm that nothing happened, and then fell limply, while sitting on the ground gasping for breath, grinning stupidly like the rest of their lives, and many of them burst into tears...

"Are you all right?" Ma Xiaoshuai was also a little thankful, as long as no one was killed in battle, "Let's all look at each other, is anyone hurt?"

"I'm fine..."

"Me too, I'm fine..."

"Woooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo

"I, I have something to do." A student at the end of the line raised his hand tremblingly, and said in shock, "Fart, my butt hurt, I hurt..."

"Ah?" Hearing this, Ma Xiaoshuai suddenly felt relieved before, and hurried over to check, "What's wrong with the butt?"

"It hurts, it hurts..." The injured student's jaw kept trembling, and he wiped his hand behind him tremblingly, his eyes were fixed, "Blood!"

"Really!" How fresh, the injury does not bleed?As soon as he finished speaking, this guy passed out immediately, and Ma Xiaoshuai was startled.

Moved it over and took a closer look, the hanging heart finally fell, and he breathed a sigh of relief: "Fortunately, it's just scratched by a piece."

(End of this chapter)