The father of the sword is Kong Jie

Chapter 187 The New Pattern of Explosion
Kong Jie was full of anticipation. The low price of this field fertilizer powder was actually ammonium sulfate fertilizer, a kind of excellent nitrogen fertilizer.

In order to encourage farmers to grow crops and increase production, devils sell this kind of fertilizer in all major counties.

Kong Jie also searched his memory. He remembered that during the Anti-Japanese War, the arsenal of the Jinsui Army seemed to have used this kind of mixed explosives made from fertilizer powder, so he came up with the idea in front of him.

If the repair shop can successfully use this fertilizer powder to make explosives, this can completely meet the needs of the independent regiment to produce and use explosives by itself.

In Kong Jie’s anticipation, Dong San on the side started to introduce. He grabbed a dynamite bag in his hand, and introduced excitedly: “Head, look, this dynamite bag is what our weapon repair shop has gone through for more than half a month. The groping of time, the newly produced mixed explosive of ammonium sulfate and ammonium nitrate."

"Speaking of which, I really admire your foresight, commander. How do you know that the devil's fertilizer can be used to make explosives?"

Kong Jie smiled and said, "Stop talking nonsense and talk about business."

"Hey, yes, please look, leader, the mixed explosives we made from ammonium sulfate and ammonium nitrate extracted from fertilizer powder, that is, the explosive pack in front of us, compared with the explosive packs commonly used by our troops, this power is a little bit Not small, even bigger, thanks to the characteristics of this fat field powder explosive, once it explodes, it will be dry and brittle, once it is blasted, it will be crushed. If the amount of gunpowder is enough, a one-time explosion can even directly blow up the devils. tank."

"The most important thing is that the raw materials are cheap and easy to use! At present, our machine repair shop has initially mastered how to extract ammonium nitrate from the fertilizer powder, and then make this mixed explosive. As long as the amount of fertilizer powder is sufficient, We can do mass production."

This is a great surprise!

Kong Jie was ecstatic in his heart, and then restrained his temper and asked: "We can produce explosives by ourselves. Just kidding, you should still remember the explosion in the repair shop last time?"

Dong Sandao: "Don't worry, leader, now that we have figured out the characteristics of this fat field powder explosive, we will not easily commit such stupid things again. This kind of explosive package is mainly sensitive to temperature changes. As long as we avoid open flames and High temperature, it is not easy to explode under other conditions, relatively speaking, the safety is still very high.”

Kong Jie thought for a while and said, "In this way, our weapon repair shop is limited in scale after all, and at most it's just a small business."

"About our process of making explosives with fatfield powder, the specific method, including a series of precautions, after the production technology of fertilizer powder explosives in our repair shop is perfected, you will write a manual, and write in the manual It is clear how to make this kind of mixed explosives from fertilizer powder."

"Captain, do you want to hand over our method of making explosives from fertilizers to the arsenal?" Dong San asked.

Kong Jie said: "Why, you can't bear it?"

Dong San hurriedly said: "Where can it be? Commander, you came up with the idea of ​​making explosives from fertilizer powder. Besides, our original intention of making explosives is to deal with little devils. If our headquarters arsenal can master the idea of ​​making explosives from fertilizer powder The method of explosives can be mass-produced and supplied to the entire army, which is a good thing.”

Kong Jie smiled and said, "You're right if you think so."

"Oh, by the way, after this explosive is made, it can't be called Feitian powder explosive. It will easily attract the detection of devils. If the sale of Feitian powder is cut off again, we will not even be able to get the raw materials."

"Well, since this fertilizer powder explosive was developed by you Dong San and his team, let's call it "Dong San Explosive"! When the soldiers of our army use this explosive to kill devils in the future, they will also remember that this explosive It was developed by you, Dong San."

"Well, I'm so embarrassed!" Dong San scratched his head with a flattered look on his face.

Kong Jiele said: "Really? If you don't want it, then I will change the name of other masters in the repair shop."

"Don't!" Dong San panicked, "Leader, I have already thought of the name of this technical manual on how to make explosives from fertilizer powder, and it is called "Dong San's Method for Making Explosives."

Kong Jie: "..."

"You boy, you are really not reserved at all."

Dong San smiled even brighter. Seeing the leader's smile, he knew that he had promised himself.

He seemed to be thinking about the future situation in his mind. On the side of the Eighth Route Army soldiers, they charged towards the devils with Dong San explosives one after another. Anyone who saw the explosives, who wouldn't give Dong San a thumbs up?
All of a sudden, Dong San felt full of energy all over his body.

We must perfect this fertilizer powder explosive technology.

"Leader, I suggest that we expand a part of our repair shop as an explosives factory, specially used to produce our fertilizer powder... No, it's Dong San explosives!"

Seeing Dong Sanyue talking more and more excited, he even couldn't help but want to turn around and continue to be busy with his great Dong San explosives business.

Kong Jie said with a dark face: "You boy, calm down, explosives are dangerous goods, you are in a hurry, don't make any more troubles."

"In addition, I just want to discuss the use of explosives with you."

"Hey, tell me, Captain, do you have any new ideas?"

Dong San hurriedly asked, he is now in admiration for his head.

From various modified weapon maps, to making explosives with fertilizer powder.

Although the head of the group is not very proficient in making explosives and repairing firearms, the ideas he puts forward from time to time can always enlighten people and make them enlightened.

In Dong San's flattering words, "Leader, you are half of my master Dong San."

Looking back, Kong Jie did have some new ideas about the use of explosives, "Dong San, let me ask you, how are our traditional explosives used? What aspects are they used in?"

Dong San was stunned, and replied: "For traditional explosives, explosive kits, grenades, grenades, and mines are the most basic applications of explosives. The main way of application is nothing more than filling these explosives in various carriers. , and then projected to strike the target, once it explodes, those explosives have completed their mission."

"The little devils are better than us in this aspect. Their industrial foundation is strong, and all kinds of heavy artillery, and even bombers, make full use of explosives."

"We are far worse in this area because of our limited conditions. At most, we make some such explosive packages, grenades, mines, etc., and then try to throw some into the devil's building, and some are buried in the ground. , Then it caused an explosion, and with luck, it killed a few devils, and that’s about it.”

Kong Jie reminded: "You also said before that the Dongsan explosive we made is very powerful. If there is enough gunpowder, it can even blow up tanks."

"But such a powerful power also means that the detonation is more dangerous. The traditional fuse is too slow, and it is actually not easy to control. You have never thought that you can change the detonation method, such as a few hundred meters away. Even thousands of meters away, seeing the devil approaching the explosives we secretly planted, using a special method to suddenly detonate the explosives from a far away place, blowing the little devil to his death?"

Dong San said thoughtfully: "Head, but the traditional gunpowder fuse, his speed is not so fast!"

"What if it's electric current? Isn't the speed of transmission through the wires amazingly fast? Using electric current to trigger the explosion of the detonator, further triggering the explosion of explosives, so as to achieve long-distance controlled explosion." Kong Jie said.

Dong San suddenly realized: "Understood, leader, you are talking about a detonator! I have seen this thing in a book."

……

(End of this chapter)