Kong Jie is full of expectations, this fertilizer field powder is cheap, in fact, it is ammonia sulfate fertilizer, an excellent nitrogen fertilizer.

In all major counties, in order to encourage farmers to grow crops and increase production, this fertilizer is sold.

Kong Jie also searched for his own memories, remembering that during the Anti-Japanese War, the arsenal of the Jin Sui Army seemed to have used this kind of mixed explosives made of fertilizer flour, so he had the idea in front of him.

If the repair shop can successfully use this kind of fertilizer powder to make explosives, this can fully meet the needs of independent regiments to produce and use explosives by themselves.

In Kong Jie's expectation, Dong San on the side began to introduce, he grabbed an explosive bag in his hand, and introduced excitedly: "Commander, you see, this explosive package is the latest mixed explosive of ammonia sulfate and ammonia nitrate produced by our repair institute after more than half a month of exploration. ”

"Speaking of which, I really admire your vision, Commander, how do you know that the devil's fat field powder can also be used to make explosives?"

Kong Jie smiled: "Don't talk nonsense, get down to business." ”

"Hehe, yes, regiment commander, please see, we use the mixed explosives made of ammonium sulfate and ammonium nitrate extracted from the fertilizer powder, that is, the explosive package in front of us, compared with the explosive package commonly used by our troops in the past, this power is not small at all, or even greater, thanks to the characteristics of this fertilizer powder explosive, once it is exploded, it is dry and brittle, and it is shattered when it is blown up, if the amount of gunpowder is enough, a one-time explosion can even directly blow up the devil's tank."

"The most important thing is that the raw materials are cheap and easy to access! At present, our repair institute has preliminarily mastered how to extract ammonium nitrate from the fertilizer flour, and then make this mixed explosive method, as long as the quantity of the fertilizer flour is sufficient, we can achieve mass production. ”

What a surprise!

Kong Jie was ecstatic in his heart, and asked with a twist: "We can produce explosives by ourselves, this is a great thing, but it is about explosives, we must be cautious enough, this one is not good enough to cause the explosion of explosives reserves, is it a joke, the last explosion of the repair station, you should still remember, right?" ”

Dong Sandao: "Don't worry, the head of the regiment, we have now figured out the characteristics of this fertilizer powder explosive, and we will not easily commit such a stupid thing, this explosive package is mainly sensitive to temperature changes, as long as you avoid open flames, avoid high temperatures, and want to explode under other conditions, it is not easy, relatively speaking, the safety is still very high." ”

Kong Jie thought for a while and said, "In this way, after all, the scale of our repair institute is limited, and at most it is a small fight. ”

"About the process of making explosives with fertilizer powder, the specific method, including a series of precautions, after the production technology of the fertilizer powder explosives in our repair institute is perfected, you write a manual, and write clearly in the manual, how to use fertilizer powder to make this mixed explosive."

"Regiment Commander, do you want to give us the method of making explosives from fertilizer powder to the arsenal?" Dong San asked.

Kong Jie said: "What, you kid can't bear it?" ”

Dong San hurriedly said: "Where can it?" Commander, the idea of making explosives from this fertilizer powder is still something you came up with, besides, our original intention of making explosives is to deal with little devils, if our headquarters arsenal can master the method of making explosives with fertilizer powder, then it can really be mass-produced and supplied to the whole army, that is a good thing. ”

Kong Jie smiled: "It's right that you can think so." ”

"Oh, by the way, after this explosive is made, it can't be called Feitian powder explosives, which will easily attract the detection of devils, in case the sale of Feitian powder is cut off again, we can't even get the raw materials."

"In this way, since this fat field powder explosive was developed by you Dong San and his team, it will be called "Dong San explosive"! In the future, when the soldiers of our army use this explosive to kill devils, they can also remember that this explosive was developed by you, Dong San. ”

"This, where am I embarrassed!" Dong San scratched his head, looking flattered.

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

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

Kong Jie: "......"

"You kid, you're really not subtle at all."

Dong San smiled even brighter, looking at the smile of the head of the regiment, he knew that he had promised himself.

His mind seemed to have imagined the future situation, the soldiers of the Eighth Route Army, holding Dong San's explosives one by one, charged towards the devils, and used these explosives to blow up the devil's machine gun fortifications and pillbox turrets, but whenever explosives are mentioned, who must not give him Dong San a thumbs up?

Suddenly, Dong San only felt full of energy.

We must perfect the technology of this fertilizer powder explosive.

"Commander, I propose that part of our repair shop be expanded as an explosives factory, specifically for the production of our fertilizer powder...... No, it's Dong San's explosives! ”

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

Kong Jie said with a dark face: "You kid has a steady temperament, explosives are dangerous goods, you are in a hurry, don't make something wrong." ”

"Also, I just wanted to discuss the use of explosives with you."

"Hey, Commander, do you have any new ideas?"

Dong San hurriedly asked, he now admired his own head of the five-body cast.

From various modified weapon maps, to making explosives from fat field powder.

Although the regiment commander is not very proficient in the production of explosives and the repair of firearms, the ideas he puts forward from time to time can always make people feel enlightened and enlightened.

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

Back to the present, Kong Jie did have some new ideas about the use of explosives, "Dong San, let me ask you, how do we use traditional explosives?" What are the applications? ”

Dong Sanyi was stunned and replied: "Traditional explosives, explosive packs, grenades, grenades, and mines, these are the most basic explosives applications. The main way to use it is nothing more than to fill these explosives in various carriers, and then project them at the target, once they explode, those explosives have completed their mission. ”

"The little devils are better than us in this regard, they have a strong industrial base, all kinds of heavy artillery, and even bombers, which make full use of explosives."

"We are much worse in this area because of the limited conditions, at most we make some such explosive bags, grenades, mines, etc., and then some of them find a way to throw them into the devil's building, and some of them are buried underground, and then they cause an explosion, and if they are lucky, they will kill a few devils, and that's pretty much it."

Kong Jie reminded: "As you said before, this Dong San explosive we made is very powerful, and if the amount of gunpowder is enough, it can even blow up a tank." ”

"But such a powerful power also means that the detonation is more dangerous, the traditional fuse speed 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 or even thousands of meters, after seeing the devil approaching the explosives we secretly planted, use a special method to suddenly detonate the explosives from a distance, and blow the little devil on his back?"

Dong San said thoughtfully: "Regiment leader, but the traditional gunpowder lead, he is not so fast!" ”

"What if it's electricity? Isn't it surprisingly fast to travel through wires? The detonator is detonated with an electric current, which further triggers the detonation of the explosive, so as to achieve a controlled explosion at a distance. "Kong Jiedao.

Dong San suddenly realized: "Understood, regiment leader, you are talking about the detonator!" I once saw this thing in a book. ”

……

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