Starting from the bright sword to engage in military industry

Chapter 620 Chapter 629

Before writing novels, Hu Changyi also read other people's novels, especially anti-Japanese novels.He wrote his own novel just because he didn't enjoy reading it enough, and it was all from the Bingwang genre.Of course, when I wrote it myself, I realized that writing is not easy, especially novels about military industry and anti-Japanese war.

Therefore, the information he consulted was actually much more than the number of words he wrote.For example, when it comes to making grenades, although the detailed steps cannot be written clearly in the novel, the information that needs to be checked still needs to be clarified.Of course, there are also geographical maps and terrains, and I am looking at them with topographical maps.

That's why he knew that Nagada in northern Shaanxi still has a lot of resources, such as coal, oil and natural gas, but they haven't been discovered, or the mining technology is not enough.Of course, if you know what you know, it’s up to you how much you can remember...

But, don't we have a system?Right, even though this system hasn't appeared in hundreds of chapters, it's still there.

So, Hu Changyi found a map from the devil's seized map, and then used the system to assist him to carefully draw a map of the Yanchang Oilfield, marking some oil-producing areas.Well, it doesn't matter if he can't remember, there is a system.

In fact, there is also a Changqing oil field in northern Shaanxi, but Hu Changyi did not choose to contribute it.why?What time is it now?Isn't it just to find resources for the little devil to attack places in Southeast Asia?Good guy, another big oil field was discovered in northern Shaanxi?The devil is crazy.

Even if the devil is not crazy, Balu doesn't have that much mining capacity now, and there are oil refineries, all these must be considered.Therefore, an oil field that everyone knows has pitiful oil production will not arouse any suspicion or covetousness.

As for petrochemical technology?Hu Changyi had to wait for the opportunity to contribute.After all, some steps can't be too big, even if he has accumulated enough merit points and soul energy, it's okay to send them out before he can go home, right?
Hu Changyi was bored in the drawing room by himself. After drawing the map of the oil field with drawing paper, he wiped his sweat with a towel, washed his face in the washbasin, and wiped his body with a wet towel.

Outside the drawing room, comrades from his full-time duty class and security class looked around vigilantly and stood guard strictly.The only person who can enter the drawing room to help is Su Wei.For example, the basin of cold water was called by Su Wei.

After a short rest, Hu Changyi continued to sit at the table, changed to a new blueprint, and drew again.

What he drew this time was something called a long cannon grenade.This weapon is a unique weapon developed by our military industry in the 60s.The shape of this long artillery grenade is a bit like a blasting barrel, with a mushroom-like warhead added on it.Well, kind of like the ball-nosed hammers used by ancient generals.

This long artillery grenade is made of cold-drawn seamless steel pipe to make a long body, and then a super-caliber warhead is connected to the head.Because of the long length, the tail of the body needs to be changed in shape, roughly similar to the tail of a mortar shell.In the middle of the body, there are centering wings and centering parts.

The diameter of the projectile body is smaller than the caliber of the mortar, usually two-thirds or one-half of the caliber, but the warhead is large enough, with 110mm and 150mm warheads.Because of the relationship between weight and length, the 110mm caliber long artillery grenade has a range of 1200 meters, and the 150mm has a range of 950 meters.

And because of the large length, the flight is not stable enough and the accuracy is poor.However, considering the super large caliber and enough charge (there is also charge in the body), the large enough explosion radius (50 meters) is enough to make up for the gap in accuracy.

how to say?I may not necessarily send the shell to your side, but the shock wave and fragments from the explosion are enough to cover you...

Now considering that the arsenal still cannot produce such products as cold-drawn seamless steel pipes, they can only be processed by drilling and cutting, which will affect production.Of course, as simple drilling machines and lathes are built one after another, this problem will be solved.

As for after this thing is built, will the troops like it?A soldier carries a long artillery grenade of about 8 kilograms on his back. When he fires it at a critical moment, it can carry out heavy firepower against devils 1000 meters away. The explosion effect is comparable to that of a 150mm howitzer... Who doesn't like it?This is a one-man cannon.

Think about the unconscionable guns later?It's not as easy to use as this long cannon grenade, right?

Of course, the disadvantage is that this long cannon grenade will consume a lot of explosives. After all, this charge is only a few kilograms, which is necessary.

The key is that this long artillery grenade can also use time fuze, which can perform air explosion at a height of 10 meters, and the explosion radius can reach 100 meters of coverage.

Well, no matter how much you talk about, there is no reality for actual combat after creating the real thing. What Hu Changyi has to do now is to hand over the drawn drawings to professional talents to make them.Who is the professional?Pang Guoshan, the person in charge of the shell factory.

However, before people called Pang Guoshan to come, Hu Changyi thought of a relatively earthy but also relatively "interesting" weapon, that is, the grenade projectile box.This thing is projected into the air, with special 37mm grenades as ammunition, which can throw dozens of grenades to hundreds of meters at a time.

This weapon is designed to kill airborne troops, and it can also hit low-flying aircraft and helicopters.Considering the Devil's Type [-] bomber, Hu Changyi felt that this thing could be built and used.

Of course, considering the current existence of polite fireworks, Hu Changyi simply didn't bother the two masters, and let Pang Guoshan and the others be responsible for making this.Because they have the basis of fireworks, they only need to find discarded steel pipes of suitable caliber (unqualified rocket launcher tubes), and then manufacture ammunition according to the appearance of fireworks shells.This time, it really looks like a fireworks shell, even the launching principle is the same.

The three blueprints for the three weapons all had very simple structures, and Hu Changyi quickly finished them.

After finishing the drawings, call Pang Guoshan, Wen Chengding and Wu Shuanglong over, and then explain it to Hu Changyi.Equipment and so on, they have it in their workshops, and they don’t even need to be machined for special production here.At most, go to the fuze workshop to get the fuze out.

There are two kinds of fuzes, time fuze and collision fuze. The time fuze explodes in the air, and the collision fuze penetrates and explodes. It can be used to blow up bunkers.

After explaining the production task, Hu Changyi did not take time off. After all, the task was urgent and he still needed to keep an eye on the production.Not only must focus on production, but also on training.No, because 18 doors and 120 heavy pressures were newly built. Hu Changyi thought it was a good thing, so he applied to equip the nine teams with 8 doors.

So Xin Xiaomao, who had just been the commander of the mortar company for more than two months, became the commander of the platoon battalion in no time.Although there are only two companies in this battalion, there are only 18 mortars in total.

(End of this chapter)