Courtyard light

Chapter 316 Reward (First update)
"Don't worry about this, we have to wait until the aircraft is built." Liu Hai was asked by the factory director and thought for a while before answering.

"The airport should be very big, right?" Sun Aiguo didn't think so. If a transport aircraft was manufactured, it would only be built by his own factory, and he couldn't give it to anyone else.

"The runway alone is three kilometers." Liu Hai thought for a while. Since Sun Aiguo wanted to build an airport, he would make it bigger at once.

Prepare for the jet aircraft that follows, but the jet transport aircraft still needs some means, otherwise it will not be able to obtain a Western airworthiness certificate.

As the saying goes, the enemy of my enemy is my friend. The United States is not an aircraft manufacturing company. It was only later that a certain company used various means to wipe out other aircraft manufacturing companies, and one company became the dominant one.

At that time, money will be needed. Without money, those capitalists in the West will not open their eyes to money. This is why Liu Hai dropped a chess piece on Hong Kong Island.

Let's put it this way, even if China can produce advanced passenger aircraft, the West will not give you an airworthiness certificate and will definitely use this to choke you.

As long as we have money, we can take advantage of the honeymoon period of those few years to buy and buy. During the honeymoon period, as long as we have money, the Americans really dare to sell anything, but only in those few years, because later Big Brother really didn't stand up.

During the honeymoon period, I was taken advantage of. In two years' time, Big Brother will no longer be able to survive, and I will start picking off Big Brother's wool again.

The specific operation will depend on how things develop over time.

"Three kilometers? Doesn't that mean the supporting facilities are four or five kilometers long?" Sun Aiguo was shocked when he heard this.

"Anyway, there is farmland outside. Just recruit people into the factory and occupy the land. Let's see the situation first. If it can be manufactured, that's fine. If it can't be manufactured, it's okay to use it to repair the factory." Liu Hai thought. It's very simple, just draw a piece of land outside Liangma River.

"This is a way." Sun Aiguo agreed when he heard it, isn't it just some farmland.

Back in the factory, Liu Hai asked the people in the maintenance department to first create a model of the aircraft using a certain proportion.

Liu Hai went to Zhu Haiyang's place to have dinner by himself, as a way to say New Year's greetings.

"This dried pheasant and rabbit will be best used to stew radish in a while." Zhu Haiyang was full of praise when he saw what Liu Hai brought.

In rural areas, some people now hunt wild rabbits and pheasants. Sheep herders all carry shotguns. The wild rabbits they hunt come back to skin them, and the skins are sold to supply and marketing cooperatives, and the rest are hung up to dry.

As for pheasants, they are reluctant to shoot them with shotguns, because iron sand is more expensive. The sheepherder just holds a wooden stick in his hand, looks at the pheasants and throws them at them. When he comes back, he still plucks the feathers and sells them to the supply and marketing cooperative.

The bangs basically rounded the dried rabbit and pheasant in the village.

This air-dried one doesn't have any other seasonings.

This can only be dried when it is cold in winter. We buy two to three hundred pheasants a year. This kind of dried pheasant has no other flavor at all. The stewed radish is too fragrant.

"What is this?" Zhu Haiyang saw another piece of meat, which looked like mutton.

"The village asked me to help hunt wild boars and other things nearby. I shot two red deer and I divided some."

"That's good stuff."

"Brother, can your motorcycle factory build airplanes?" The junior sister asked while doing her homework after seeing Liu Hai finishing the things.

"Our factory can make airplanes, small ones." Liu Hai nodded.

Zhu Haiyang took the venison out and put it on the balcony. When he came back, he praised it when he heard this: "Your factory is really great. In the past two days, your factory has been crowded with people, and the small plane is also an airplane."

"That's true!" Liu Hai didn't say that the plane was designed and manufactured by himself.

"I wouldn't be surprised if your factory manufactures large aircraft in the future."

"It's time to eat." The master's wife said in the kitchen.

After eating, Liu Hai and Zhu Haiyang came to the study.

"The engine can be manufactured for trial use. What time do you want to choose?"

"I will report to the factory director when I go to work tomorrow. Then the teacher can live with us with the drawings, and any problems can be solved as soon as possible." Liu Hai said.

"I'll also report here." Zhu Haiyang nodded.

What Zhu Haiyang doesn't know is that the best engine manufacturer in China is the motorcycle factory.

Whether it is service life or standardization, they are the best.

After chatting with the teacher for a while, Liu Hai drove back to the factory, because it was already eight or nine o'clock in the evening, there was no fire in the courtyard, and there was no one at home.

The next morning, Liu Hai was eating when he met the factory director who was also eating. The factory director sat opposite Liu Hai with a bowl of porridge and two steamed buns.

"Director, the project that Teacher Zhu and I are jointly working on is to be tested in the factory." Liu Hai whispered to Sun Aiguo.

"Okay, what do you need me to do?" Sun Aiguo asked after hearing this.

"You need to report to your superiors. This project can be said to be top secret." Liu Hai had already finished eating, took out a handkerchief and wiped his mouth before speaking.

"Oh, is it that engine?" Sun Aiguo immediately remembered it and asked with a serious look at Liu Hai.

"Yes, it's just an experiment here. It's not clear who will be handed over to the production later." Liu Hai nodded.

"No problem, I'll report right after I eat." Sun Aiguo nodded immediately. "By the way, I'm also going to get some land. How many meters do you want for the 3000-meter-wide airport?" Sun Aiguo asked again.

"Director, we are not building an airport, we are just building a runway. We do not need the supporting facilities of the airport." Liu Hai corrected the statement of the factory director.

In fact, there is already an airport here in Kyoto, but the construction of this airport was only started a few years ago and was not completed until the 80s, which is when it became an international airport.

The airport inside the factory is mainly suitable for aircraft flight test ground testing.

The next time we build a large aircraft, we won’t be able to fly it casually like this small aircraft. We will need to conduct ground tests, air tests, etc. Testing an aircraft for two to three years a year is just childish.

The bigger the aircraft, the more systems involved and the more parameters of each part. This is true for small aircraft.

Not to mention anything else, the difficulty of an aircraft with a single fuel supply system is hugely different.

Therefore, after any aircraft is designed and manufactured, a series of scientific experiments must be conducted.

"Okay, let's discuss it with the leaders then. If it doesn't work out, let's build a branch factory in the suburbs." Sun Aiguo also knew that the location of his factory was relatively sensitive, so he would listen to his superiors' arrangements anyway.

Liu Hai nodded, and then said: "Then I'll leave first!"

Sun Aiguo nodded, picked up the steamed buns and started eating.

Liu Hai returned to the maintenance department and took out part of the drawings of the shield machine. Liu Hai's shield machine was driven by hydraulics, not electric drive.

There are two types of shield machines, one is for digging soil and the other is for digging rocks. The one designed by Liu Hai is for digging rocks.

Those who dig the soil need to tamp the excavated soil directly around the tunnel. This not only saves the cost of transporting earth, but also makes the tunnel stronger.

Before there was super-large hydraulic forging equipment, Liu Hai could only use the split assembly method to design the equipment in front of the shield machine.

This is why Liu Hai designed a shield machine with a diameter of ten meters, because the larger the shield machine is, the easier it is to operate and maintain it.

Get a three-meter to five-meter one and assemble it into four or five pieces. If it breaks down, it will be difficult for people to go in and repair it.

This kind of person with a diameter of ten meters can directly move and repair inside, which is very convenient.

It doesn't matter if this kind of shield machine works a little slower. After all, it's unrealistic to do it so perfectly from the beginning.

As long as this starting point is laid out, there will naturally be people behind to promote the development of this technology.

The equipment department was a little surprised when they got some of the drawings given by Liu Hai, because they couldn't understand the drawings this time, but they were relatively big.

The factory director has already said hello in advance. The drawings Liu Hai brought do not need to be reported to the equipment department and must be completed as soon as possible.

Liu Hai first takes out the parts that need to be manufactured by supporting factories, such as hydraulic columns of various sizes and various hydraulic pumps.

That's how it is with your own factory. Even if it's a special size part, the workshop below will make it for you.

It would not be possible to switch to another factory. It is not cheap to make parts of special sizes individually. After all, it requires investment from molds to processing.

Sun Aiguo came to the ministry in person and reported to the ministry.

"You want to build an airport?" The leader was also surprised when he heard this.

Sun Aiguo took a sip of tea and quickly explained: "It's not an airport, it's just a runway."

"So, you are planning to continue building larger aircraft?" Of course the leader knew that Sun Aiguo and others were going to visit the scrapped aircraft, but whether the motorcycle factory could build one was still open to question.

"We are planning the land for the time being, but if it doesn't work, we can also build factories later. After all, it is such a large area. Where can the leader see us as suitable?" Sun Aiguo plans to put the necessary ones first. In the future, it will be very easy to build a runway for real aircraft. Come on, the motorcycle factory is full of machinery and equipment.

"We need to discuss this. It's definitely not good if it's too close to the city." Of course, the leader knows that it's not good for airplanes, especially larger ones, to be too close to the city.

"There is also a project that Comrade Liu Hai is working on with his teacher, which will be manufactured in our motorcycle factory." Sun Aiguo reported again.

"Keep an eye on this project and report it as soon as possible if there is any situation." Of course the leader knew what he was studying. Hearing this, he said immediately.

Sun Aiguo nodded, and the leader said again: "Big Brother likes the sports car he gave me last year."

"Want to give birth?"

"There is no talk of production yet. You can go back and wait for news. We will pick up the production of small aircraft this year and prepare to produce [-]." The leader also took a sip of water before saying.

"There are so many, and the current daily output is only a dozen."

"Not only do we need to produce aircraft, but we also need to train maintenance personnel." The leader nodded.

"understood."

"How will Comrade Liu be rewarded? Why don't you go back and get his opinion?" Leader, the biggest headache now is Liu Hai's reward last year.

　Secondly, write more. I’ve been really busy these past few days, so I’m sorry.

　　
　
(End of this chapter)