Super Weapon Swap System

Generally speaking, there are three technical routes for AIP System, namely closed cycle diesel engine, Stirling engine and fuel cell.

In any case, the conventional submarine is equipped with a diesel engine. Then, the direct transformation of the diesel engine is the first scheme that comes to mind. The diesel engine needs to absorb oxygen in the air, so we can simply simulate it.

The exhaust gas from the diesel engine absorbs part of the carbon dioxide gas through the carbon dioxide absorber, and the unabsorbed part of the exhaust gas is added with an appropriate amount of oxygen to form an artificial atmosphere to supply the engine.

In this way, a large liquid oxygen tank needs to be hung to supply oxygen to the engine. When the liquid oxygen tank runs out, it will reach its maximum underwater navigation time.

How to simulate air and make the specific heat capacity of artificial air normal is a difficult problem.

In addition, Stirling engine is a special continuous combustion engine with external heating, which is equivalent to adding a cabin to accommodate this machine. The high-temperature gas burned outside heats the working medium circulating inside through the heating pipe to do work. In principle, this engine has no big problem, and the defect is that it can not produce too much power, So we can only keep the submarine sailing at a low speed. As for the fuel cell, it is space technology. It directly generates electric energy by the reaction of hydrogen and oxygen. The only by-product is water. This technical route is the most high-end. Moreover, it needs not only liquid oxygen, but also liquid hydrogen.

You know, the storage of liquid hydrogen is much more difficult than that of liquid oxygen, and the preparation of liquid hydrogen is also difficult. It consumes a lot of energy, which is definitely much more difficult than that of liquid oxygen.

Liquid oxygen is separated by liquefying air. Liquid hydrogen can be obtained by electrolyzing water.

Therefore, later generations continue to boast that what electric vehicle is a mistake, and hydrogen power is the final technical route. That is simply regardless of the actual situation, let alone how dangerous the liquid hydrogen tank on the car is. In terms of the price of liquid hydrogen alone, it must be at least 20 times higher than gasoline and consume more energy.

The so-called hydrogen power is nothing new at all. The fuel cell scheme in the AIP System of conventional submarines is actually the basic principle of this hydrogen powered vehicle. But instead of liquid oxygen, it directly uses the oxygen in the air. As a result, its exchange membrane is easy to be blocked.

It's definitely not cost-effective on hydrogen powered vehicles, but it doesn't matter on submarines. Military equipment will never put economy first.

However, the problem is that Ruby design bureau does not have this ability at all. They are responsible for design. They need a large number of subordinate factories to provide supporting equipment. It can be said that there is no factory in Xiong Guo to produce this system, that is, they have no ability to join the AIP system at all.

The first question put forward by President Qin baffled them.

"President Qin, if you think the submarine is dangerous when floating and charging, we have a solution to add anti-aircraft missiles to this submarine," spesky said.

Qin Guan immediately shook his head: "submarines are equipped with anti-aircraft missiles? Do you know the tragedy of Hans Navy submarines using anti-aircraft guns against air aircraft during the world war?"

Hans is definitely the country with the most experience in using submarines. In that world war, Hans built a large number of submarines and became the of wolves in Daxi ocean.

However, the Allied planes became their biggest enemy. Later, they were whimsical. The deck guns were equipped with anti-aircraft guns. They planned to hit hard. After discovering the plane, they didn't dive and shoot at each other. What was the result? A large number of aircraft called directly sank to the bottom of the sea.

Submarines will never be able to confront aircraft. Using air defense missiles to deal with aircraft is definitely a retarded behavior. How fool do you have to come up with such a plan to deal with it?

Spesky stopped talking. For a moment, the whole conference room was in a cold state.

"We believe that if there are differences, there will be a solution." Boris also knew many people here. Seeing this situation, he came to round it up: "maybe we can negotiate a solution that satisfies both sides?"

Both satisfied? Yes! Spesky's mind suddenly flashed out a new scheme: "President Qin, you strongly demand this AIP System, but as far as we know, there is almost no mature and reliable system in the world. Moreover, your technology is advanced. Do you have this technical capability?"

Qin Guan nodded: "we are developing Stirling engine ourselves."

China must have such an AIP System. After all, China has a long coastline. Nuclear submarines are too expensive to be equipped in large quantities. Many sea areas are relatively shallow, and nuclear submarines cannot enter. Only conventional submarines can enter. Therefore, China has been studying the Stirling system these years. Although the power is not very strong, it has the least technical difficulty and is the easiest to realize.

"Then, can we add an additional cabin to load the engine developed by you and become an AIP submarine?" spesky said.

Qin Guan frowned and looked very serious: "our engine is top secret and can't be leaked. If we give you this engine, even if we give you the technical data, it will be leaked."

Qin Guan continues to have problems. Then, what should be the solution?

"Why don't we let the designers of Han join in and design together?" Boris continued kindly: "in this way, the design of AIP cabin is left to them, as long as their design is integrated into the whole submarine?"

With that, he kept winking at spesky, and spesky could only nod: "OK, we'll add a cabin section in the back of the submarine and the power cabin. Let's leave everything to you for design. In this way, you don't have to worry about leakage. We just need to coordinate well. However, this will increase the displacement and reduce the maximum underwater speed." spesky tried his best to get an order.

Qin Guan nodded: "well, we can consider sending our designers to design together. We have to supervise the construction. I'm sorry, it's not that we don't trust you, but that some countries, such as the white elephant country, are aimed at us. We must be on guard."

Spesky nodded. As long as Han can place an order, everything can be discussed. Only by selling the products can we make money.

Qin Guan looked at Boris with satisfaction. He did a good job this time and successfully understood his requirements. His own personnel joined in and participated in the design and manufacture. Therefore, he can still deceive people and intervene in the design of this submarine.

"I think this submarine still has the potential for improvement. For example, its propulsion system can use more advanced propellers." Qin Guan continued to ask.