"You have won Peng Deming's deep recognition. ”

"You gain 50,000,000 Faith. ”

Don't say it in your mouth, your body is still very honest. A steady stream of contributions.

For the sake of faith, Wang Buan didn't bother to care.

He asked Peng Deming to concentrate all the personnel in Xinye Heavy Industry.

Zhong Hui and Wu Maoguan also passed.

Don't have a hammer in the east and a flat burden in the west, it's boring.

If you want to work, you have to gather it all together. Hard-working, down-to-earth work.

Suddenly, a call came in.

Alas, it's really Cao Cao, Cao Cao arrived.

It was Xu Ban who called.

This guy still doesn't seem to have succeeded through the back door. He still hasn't been transferred back to the Shinno ship.

He still has to obediently continue to be the liaison of the Navy.

"Director Xu, what's the matter?"

"Chief Engineer Wang, are you near Bincheng?"

"yes!"

"Then do you have time to come to Northern Shipbuilding Heavy Industry?"

"Yes. ”

Wang Buan readily agreed.

I don't want to continue chatting with Peng Deming. Just an excuse to run away.

This guy is too old and calculating, and he always digs holes for himself.

Or Xu Ban is a little cuter.

Well, Pang Xihua is not cute.

can be imagined with his knees, and if he wants to see himself, it must be Peng Xihua. Xu Ban is just a traffic officer.

From Steel City to Ben City, the distance is very close. Wang Buan soon arrived.

Sure enough, Xu Ban and Pang Xihua appeared together.

"Chief Engineer Wang. ”

"Chief Engineer Wang. We meet again. ”

"Don't say it again. ”

"Haha. Chief Engineer Wang, don't be angry. This time, there really is something important. ”

"Say it. ”

"Let's go inside. ”

Pang Xihua took Wang Buan to the dock.

But it is the latest 054H frigate that has already begun to lay keels and is ready to be built in large quantities.

Inviting Wang Buan is actually asking Wang Buan to sign and confirm.

Why do I have to sign for confirmation?

Because the power system uses the Rock 600!

Each Panshi 600 engine, with a rated output of 30,000 horsepower, has reached 30,000 horsepower. It can be said that it is very tough.

In the shipbuilding industry, the post responsibility system is implemented. It is to be responsible.

Wang Buan signed, and he had to be responsible.

If it doesn't feel grounded, don't sign it.

Go back and check again and again until you are sure that there is no problem. Otherwise, you're the one who goes back the pot.

The quality of the Panshi 600 engine is obvious to all. However, only Wang Buan was able to sign and confirm.

Who is called the Panshi series engine, they are all Wang Buan's exclusive products?

"I'll take a look first!"

Wang Buan was not in a hurry to sign.

Check first.

The Rock 600 itself is certainly no problem.

I'm afraid that there is a problem with the installation.

The power system and air conditioning are similar, three parts of the product, three parts of the installation.

Pipelines, pumps, valves, switches, electronic control ...... In every link, there is the possibility of problems. Even the smallest mistakes can lead to big problems.

For example, the waste heat recovery system of the Panshi 600 engine is completely different from that of a gas turbine.

The waste heat recovery of gas turbines is to be recycled.

The Rock 600 is released directly into the seawater.

It doesn't need to consume fuel anyway, so there's no need to recycle it.

Because the combustion of the Panshi 600 engine itself is very violent, the residual heat is also very terrifying and requires special treatment.

Otherwise, the high temperature of several hundred degrees will be released directly into the seawater, which will boil.

If there is a shark passing by, it is cooked directly.

For enemy submarines, high temperatures are also a good source of detection.

After treatment, the waste heat release pipe is only about 40 degrees. There is no possibility of detecting it at all.

Sign to confirm.

The waste heat release system is no problem.

The second thing that needs to be checked is the drive shaft.

The output power of Panshi 600 is too large, which is a very big test for the propeller shaft.

Especially when running at high speeds, the propeller shaft needs to withstand very large pressure, very large torque, and very large centrifugal force. There are also high temperatures above 500 degrees.

However, these drive shafts are not produced in Wang Buan's own industrial park. It is produced by the Northern Shipbuilding Industry Industry Co., Ltd. itself.

They also use a 500,000-ton hydraulic press and a supporting five-axis CNC linkage machine tool.

Theoretically, quality is certainly no problem.

However, if the level of installation is not enough, it is also prone to problems.

For example, the angle of connection to the propeller. It must be guaranteed that the error is within 0.01 degrees. More than 0.1 degrees are problematic.

There are also a variety of matching bearings. It is also necessary to install the wire into the buckle, and there can be no error greater than 0.01 mm.

Why use manipulators on a large scale? In fact, it is also to ensure the accuracy of installation.

After all, with an accuracy of 0.01 mm, the human eye cannot distinguish it.

Good familiar bearings.

It's all their own product.

At a glance, it can be seen that it is a pterodactyl brand.

For his own bearings, Wang Buan is still very relieved. Its quality has proven to be absolutely reliable.

It is estimated that Pang Xihua and they dare not take it lightly.

Since there is such a high-quality and inexpensive bearing, why not use it? Anyway, if something happens, look for Wang Bu'an.

The current Wang Buan is definitely the most suitable shield and scapegoat.

There is no problem that cannot be solved. Find Wang Buan.

Something went wrong. Find Wang Buan.

Wang Buan's three words are now a golden signboard, shining.

Omniscient.

Omnipotent.

It's ridiculous that some foreigners are still desperately making a fuss about the three leaders of the 220 Research Institute. Penetrate in every way, pervasive.

As everyone knows, the real key person is the inconspicuous little guy in front of him.

Sign to confirm.

There are no problems with the propeller shaft.

The third thing that needs to be checked is the propeller.

This is not Wang Buan's responsibility. It is a project for which Pang Xihua is responsible.

However, Pang Xihua is still not very reassured.

He invited Wang Bu'an to confirm.

What is the propeller most afraid of?

Dark wounds.

That is, internal injuries.

Especially those that cannot be detected with instruments.

Each blade of the propeller weighs more than a dozen tons. It is conceivable how high its forging requirements are.

Most likely, in the innermost part of a certain leaf, there is a small trachoma. Only the size of a sesame seed. Even smaller than a human hair. In high-intensity operation, the comprehensive influence of external factors will also produce great destructive power. Over time, cracks will appear on the inside of the leaves. Eventual scrapping.

Don't think it's alarmist. The propeller is afraid of even bubbles.

Some people may think. What is the lethality of small bubbles?

In fact, it is.

A small bubble can kill a propeller.

In the process of high-speed rotation, the propeller is eroded by air bubbles, and the surface will be uneven, as if it has been gnawed by some insect.

This gnawing is irreversible. It is also irreparable. Once a certain point is reached, the blades have to be scrapped.

In this kind of thing, of course, Wang Buan needs to use robot elves.

Inadvertently touching the propeller.

The robot elves are dispatched quickly.

Full range of probing of the entire propeller.

The focus is on looking for trachoma, filamentous cracks, temperature difference cracks, torque cracks that may be present inside......

Nice, no issues found.

The blade forging quality of the propeller is very good.

After all, the 500,000-ton hydraulic press and the five-axis CNC linkage machine tool are not dry.

As long as it is in strict accordance with the operating procedures and does not cut corners, the blades of the propeller can be insisted on for more than ten years. When the loss reaches a certain level, the blades can be replaced directly.

Sign to confirm.

No problem.

The last check is the generator.

The full name is auxiliary backup generator.

The electricity used on the warship has to be provided by it.

In the past, warships used diesel engines to support generators. is relatively independent. There are two main functions.

The first is to provide the electricity needed by the entire warship.

The second is to ensure a certain amount of power when cruising at low speeds.

Most of the time, warships actually sail at low speeds. Or simply turn off the power. Surf directly above the sea.

In such a situation, it is very uneconomical to turn on the gas turbine.

However, the Rock 600 engine is different.

It doesn't need to save fuel.

It can be turned on 24 hours a day. No need to close.

It provides very powerful power at all times. This is also a relatively big test for generators.

After all, generators operate under high loads for long periods of time, and the durability requirements are extremely high.

It just so happened that Wang Buan was not involved in this field at all.

This generator was developed entirely by the Northern Shipbuilding Industry Industry Co., Ltd. itself.

Whether it will be able to withstand such a severe test is not known for the time being. Pang Xihua feels that it is best to find Wang Buan's endorsement.

Wang Buan is not a fool.

He won't endorse easily. He refused to sign.

Pang Xihua had no choice but to give up.

And then the second, and then the third......

A total of six 054H frigates were started at the same time. Each ship needs to be signed by Wang Bu'an.

"The scale of construction is so large?" asked Wang Bu'an quietly.

"There are bigger ones. Pang Xihua said intriguingly.

"Take me to see it. ”

"Good. ”

The group came to the dock next door.

Good guys, is this going to bear grapes? It feels like a bunch.

Looking around, all of them are 056 corvettes!

In order to distinguish it from other models, it also has an H added to it. The full name is 056H corvette. This model is almost unique to Wang Buan.

Only those equipped with the Panshi series engine will be specially equipped with this special H symbol.

It has an unladen displacement of only 1500 tons. Full load displacement 1800 tons. A single Rock 600 engine is used. The output of a single shaft is 30,000 horsepower.

Its biggest feature is that it is light and flexible, shallow draft and fast.

Due to the great space savings in the power compartment, its usable space has been expanded considerably.

The Rock 600 also gave the 056 corvette the ability to cruise in the ocean.

Although its weapons are not very advanced and there are not many of them, they are the best to use against pirates and the like.

It can easily reach 40 knots. Not at all breathless.

The point is, it's very low-cost!

Even if more than a hundred ships are built, there is not much pressure.

Currently, it is scheduled to build 120 ships in the first phase. You can see how versatile it will be.

The first phase of construction is planned for 120 ships. What about the second issue? What about the third issue?

It is estimated that the world will soon be shocked.