Courtyard light

Chapter 255 Emergency (Second Update)

In fact, as long as the methods of precision instruments are mastered and the workers' skills are up to standard, there is nothing they can't do wrong. It's just that the work is more delicate. Each of these twenty workers will receive an extra five yuan in monthly allowances.

Of course, Liu Hai didn't know that his superiors had a headache in order to reward him. In fact, Liu Hai really wanted to make a set of handy tools, because explosives involve chemistry.

"What's going on?" Liu Hai drove the van and picked up the second uncle and others in the morning. As soon as he arrived at the factory gate, he saw that the number of security personnel had increased.

"Chief Liu, some unidentified people sneaked into our factory last night. They were armed with guns. One of our patrolmen was seriously injured, two were slightly injured, two of the three of them died, and another one ran away. They are here There was a fire in the warehouse, but fortunately our factory is fully equipped and the fire was put out." The guard saw it was Liu Hai and said.

In fact, Liu Hai can often tell who is sabotaging something, such as a bridge or a station. The security department at the factory are all elites, and they are basically from the battlefield.

Xiaoyun looked at the schoolbag next to Liu Hai, but he knew there was a gun in it. Xiaoyun originally thought Liu Hai was a little too much, but he didn't expect to hear this today.

Sun Aiguo came here last night and looked at the burned things in the warehouse. Inside the warehouse were electric motors, washing machines, and electric fans that were packaged and ready to be sent to Hong Kong Island. They were burned, and then water was poured on them to dismantle them. Reinvent the wheel.

Angrily, Sun Aiguo slapped the table. People from the First Machinery Department also came, as well as the police. Unfortunately, the traces found in winter were limited, and the factory was too big, with tens of thousands of people inside.

Liu Hai is not proficient in investigating crimes, so Xiaoyun only brought the news at noon: "Those guys used box cannons last night. The pistols we use don't have as many bullets as others, otherwise all three of them will die."

Liu Hai nodded. In fact, long guns are very inconvenient when patrolling. It is best to use submachine guns when patrolling the factory area. No matter what kind of target it is, the more bullets it has, the more advantages it will have.

Moreover, there are too many people who know how to use the box cannon. It is convenient for concealment. In the winter, you can just hide it in your arms unless you search them one by one.

"Do you want to build a short-range assault rifle?" Liu Hai felt that our internal security forces and border patrols needed a short-range assault rifle.

When it comes to border patrols or combat, short-duration vehicles have absolute advantages. The first factor is their own weight. How does it feel to carry less than one kilogram when climbing a mountain?
The total of bullets and guns is definitely more than one kilogram, and the short distance is just right for mountains and woodlands.

Take the Sentinel as an example. You can also change the [-]-round magazine into a [-]-round magazine. How much weight will this reduce?

"Let's do it." Liu Hai decided to do short bursts first.

I originally wanted to make the 56C that we had made before, but it had many shortcomings, and Liu Hai felt that it was necessary to make a small-caliber bullet. Otherwise, how many bullets of the same model would be produced in two years?
"Just copy the classics." Liu Hai simply decided to copy some classics.

"AK-105, modified from the standard AK74M." Liu Hai quickly locked on one.

"It's just the polymer magazine and the plastic stock that are difficult to deal with. Can the stock be made of wood?"

"What should I do if there are still bullets?"

"Tch, it's not like the bullet production line can't make them, nor does it say that factories are not allowed to make bullets? It just so happens that in the future, you can also make your own heavy sniper rifle bullets." Liu Hai quickly put these problems behind him.

Liu Hai is still a little excited. After all, you can make your own guns and bullets. If this thing is left to future generations, you will be a fool...

There is no problem with the gun, a [-]-ton hydraulic press is completely sufficient, but it is just a matter of mold accuracy, and then the material itself.

Moreover, Li Dali and others have also returned to the maintenance department, and the impact they suffered on Hong Kong Island is gone. Although wages in Hong Kong Island seem to be high, everything else requires money. Students need money to go to school, medical treatment, and housing. , on your own side, you can just go to work with peace of mind.

"This." Liu Hai prepared the bullet production line and the gun production line to work together.

"Section Chief, how about we recruit another batch of apprentices?" Li Dali and others thought it would be good to have apprentices at their disposal. Although it was more difficult to train them at the beginning, they would be fine later on.

"Have you already taken a good look at this person?" When Liu Hai heard Li Dali ask this question, he knew that these guys had already taken a good look at him.

"Hmm, they are all the kind who can endure hardships in each workshop, don't talk much, and are relatively smart." Li Dali, the three of them, are a lot of thieves. When they got off the workshop, they looked carefully. Everyone knew what the atmosphere was like in the maintenance department. Don't talk too much, just do whatever your superiors tell you to do.

"Yeah." Liu Hai nodded and waited for the big era to come. At that time, there were not many production tasks, so he would work part-time to train these young people in the maintenance department, and just focus on the mechanical field. , it’s not a big problem, it takes ten years to train a group of people.

"Still the old rules, you guys ask yourselves, and then you bring them yourselves, and you teach them the basics." Li Dali and the others are already very good, at least they can draw pictures. The few Li Dali and the others have led can read. Drawings, knowing how to make molds, etc., that's all.

If nothing else, even if they are migrant workers on construction sites in future generations, bosses who can read pictures will take them more seriously...

Of course, Liu Hai's equipment is at the level of a manual workshop, manually stamping cartridge cases, manually loading drugs, manually pressing warheads... ahem.

It's said that the production line is a bit unreliable. In fact, there are many manufacturers of bullets in our country, and the number of manufacturers in the third line has increased even more in the past few years, so Liu Hai does not need to repeat the construction. But now if you take out a bullet design and ask others to change the production line, others will How to say?
Sun Aiguo is paying close attention to safety throughout the factory, and must report any suspicious people he encounters.

"Xiao Liu, are you here?" Sun Aiguo saw Liu Hai coming and greeted Liu Hai.

"Director, I have some special supplies that I would like to apply for this time." Liu Hai came to apply for the propellant in the bullet. It is not cost-effective to make this thing by yourself.

"Sit down, please be careful these days. The New Year is about to come, and these bitches are doing things again to ask for credit." Sun Aiguo looked at Liu Hai and said.

"Director, I'm here for this too. I heard what happened a few days ago. I think we need a short gun now, which is more powerful than a submachine gun and has more bullets, but is easier to carry than a long gun. Liu Hai sat down and reported to Sun Aiguo.

"What do you want?"

"Propelling powder, bullet propelling powder, I have asked Li Dali and others to work on the equipment. Of course, we are just a small workshop. We have to do everything manually. If it fails, it will only take a little time." Liu Hai said, Of course, Liu Hai also plans to ask for some other sensitive materials to be used in the subsequent RPG.

"Aren't you doing rocket launchers?"

"That one is more troublesome. The explosives and stuff in it haven't been finished yet. It's too ordinary and meaningless." Of course Liu Hai has the correct formula and manufacturing process, but he took it out too fast and was afraid that others wouldn't be able to accept it... Ahem, After all, it is a brand new field.

"Okay, be careful, those things are very dangerous." Sun Aiguo nodded. He didn't even need to apply for a little propellant. He could just go to his brother's unit to get some.

"The other thing is that our maintenance department wants to recruit a few more apprentices." Liu Hai took out a piece of paper and said.

"No problem." Of course Sun Aiguo agreed. Looking at Li Dali and others, it can be said that one person can start a factory. Comrade Xiao Liu has no secrets.

There are six more people in the maintenance department. Each of the six people in the second batch will be responsible for supervision. Li Dali and the others will be responsible for supervision. These apprentices were assigned to equipment as soon as they came up, such as lathes, milling machines, grinders, and learning to sharpen knives. What.

These apprentices were extremely excited. These things in the workshop belonged to the master, and they could only do odd jobs first.

Not to mention, maybe some guys really wanted to get the reward. In the next period of time, Liu Hai heard about several things.

If Ami hadn't been standing behind the principal at this time, the courier would have been delivered to the principal long ago. There was no other way, the situation was not good, and she had a falling out with Big Brother.

"Section Chief, what are we doing?" Li Dali and others asked while they were having lunch, because these things seemed to be manual.

"Let's take a look at building a gun. Some of the equipment you build are bullet-making equipment, and some are gun-making equipment." Liu Hai said.In fact, the main ones are stamping dies, which are used to make gun parts and stamp bullets. The bangs are of course made of copper, and the copper coating process is used for mass production.

The propellant and primer were all given by a brother's unit. Liu Hai was shocked when he heard Sun Aiguo said that the brother's unit had given them to him. He originally thought they were applied for by the ministry.

For the gun, Liu Hai thought about it for a long time, and finally decided to use steel, because engineering plastics were expensive at this time. He also thought about using aluminum alloy, but it was also expensive.

However, steel magazines have a disadvantage in cold areas, that is, water droplets will condense inside, and the ice will cause problems with the supply of bullets.

Polymer magazine?Fiberglass plus polyester?This thing is more expensive.

In the end, I decided to make the bangs first.

The rear stock is made of steel, but the hollow stock and magazine are made of thin steel plates plus stress beams. The aluminum alloy magazine has a disadvantage, which is that it will deform to a certain extent under strong impact.

In fact, the strongest magazine is the original smooth steel plate magazine, which does not deform no matter what, and can still be used after being picked up by a car, but it is heavy.

As for the transparent ones in later generations, forget it and ignore that stuff for the time being.

"Really?" Li Dali and others were shocked. Are they going to make a gun?
"Of course, I will take you to target practice after we build it." Liu Hai nodded. If he wants the young man to work hard, it must be beneficial.

"Section Chief, we work overtime."

"That's right." Li Dali and others were so excited when they heard that they could shoot. They said quickly.

Liu Hai nodded: "You decide for yourself, don't get into trouble with your lover."

"No, no, we will work overtime until ten o'clock." Li Dali and his wife are married and live in the dormitory assigned by the factory. It is also a building with heating and other facilities.

Liu Hai nodded. If you want to work overtime, you can work overtime.

After getting off work in the afternoon, Liu Hai looked at the cars passing by on the road, including bicycles, motorcycles, vans, trucks, tricycles, and buses. They were almost stuck in traffic jams, and he felt a little proud for no reason.

Change, or witness, at this time in history, bicycles are expected to dominate the scene in Kyoto, right?

As the productivity of steel and other materials has increased, more bicycles can be made, and there is no longer such a shortage.

There were more agricultural equipment, more materials for weaving, and the planned cloth was less in short supply.

Many courtyard houses in Kyoto are already trying to install heating, because people are poisoned every year, there is no shortage of coal, and there is no shortage of materials for heating.

Liu Hai also knew that the large chemical equipment imported from abroad was in place and mass production would begin this year... He also had oil.

However, Liu Hai knew that the hidden internal contradictions still existed. Perhaps with the abundant supplies, there would be even more...

"How long will it take for you to return to your hometown?" Xiaoyun asked while eating in the evening.

"Let's wait a few days and go back at the end of the twelfth lunar month."

"You really want to make a gun?"

"Well, give it a try." Liu Hai nodded when he heard this.

"You can definitely do it." Xiaoyun also encouraged Liu Hai.

"We don't have to say whether it works or not. If it doesn't work, we can just recycle the materials."

"Dad should be back soon."

"When he came back, I invited him to dinner. He hasn't been seen for more than half a year."

"Hmm, how about we go to the roast duck restaurant first and ask?"

"You can cook the roast duck yourself."

"boast."

"real."

"Would you like to do one?"

"never mind."

"No, you said you could do it."

"Okay, okay." Liu Hai pondered for a while, why make roast duck? Why not make roast lamb or chicken? Just make a stew oven. It can be made of metal or refractory bricks.

When he came to the maintenance department the next day, Liu Hai first looked at the production progress of Li Dali and others, and then went about his business thinning the iron plate and welding a stew furnace, which was somewhat similar to the kind sold in modern times.

The ones sold in modern times have some shortcomings, such as blowing, and a large temperature difference between the inside and outside will lead to uneven internal temperatures.

After welding, the bangs were not even polished, so I went to the logistics department and bought six chickens. There are a lot of frozen goods in the logistics department in winter. I can’t help it. My brother’s unit is too enthusiastic. Now I’m watching the transportation of chickens and ducks in winter. , Xia Tian can't help it.

Liu Hai originally wanted to start a cold chain, but now the chicken and duck feeding has basically formed a rhythm. It will not be sold in two or three months. It will be hatched in the first half of the year and killed when it is cold in the second half of the year. It is just right. Seafood can be used. On, this follow-up bangs is ready to go.

Li Dali and others looked at their section chief, welding a strange-looking thing, and then went to get the frozen chicken. They also had questions on their foreheads.

Liu Hai thawed the chicken first. Anyway, I couldn't make it in time at noon. It was no problem at night. After it thawed, it still had to be soaked in water, colored and so on.

"Are you really going to do it?" During lunch, Xiaoyun looked at the frozen chicken with bangs aside and asked in surprise.

"Of course." Liu Hai was a little worried whether the factory would set up a roast chicken workshop... ahem.

(End of this chapter)