Increase the speed to 2,800 rpm, which requires superb industrial heritage. There is no such capability in China at all. It is already very amazing for diesel engines. The Soviet diesel engine was originally used to
If you add two hundred revolutions, a lot of problems will arise.
Gas turbine? Our original jet technology in China is not very good. It is even more whimsical to change this to a car. There is also the terrible fuel consumption that the Army cannot afford to be equipped.
Similarly, the solution of combining the two engines is even more complicated and cannot be played at all.
As for the Japanese two-stroke, it is an alien and a crooked way.
Let’s go our own route, and our route is solid!
"Our foundation is the 12150L tank engine. All our improvements come from this engine." Qin Zhenhua said: "We are now called Black Panther Diesel Engine, which still uses the original piston diameter and amplifies the cylinder center distance.
In essence, it is still a facelift of this kind of engine. We use existing mastered technologies and various experiments to continuously squeeze its potential and improve its power level. In this way, we move forward little by little, little by little
No matter how many obstacles there are in front of us, we will overcome them bit by bit! We believe that man will conquer nature!”
It is not possible to walk other people's paths, we have to follow our own path! Hearing Qin Zhenhua's words, Mr. Zhang nodded with satisfaction: "That's right, we should learn from foreign technologies in national defense research, but we cannot blindly follow us.
To transform into our own technology, we must take a unique path to adapt to our own!”
This young man named Qin Zhenhua is indeed not simple. He can achieve so many results. First of all, the route must be right!
The engine was highly expected and wanted to take the path of surveying, mapping and imitation, but the industrial foundation was not enough, so it failed!
The coal-provincial diesel engine factory only holds the original cylinder and refuses to change it, so it has been delayed in making any breakthroughs. It has only one machine factory and is taking a path that is completely suitable for you, so it succeeds.
Mr. Zhang was also very touched by this. Although it was his first time to inspect, he had already read the research and development reports of these units.
"Two pillars, start the engine." Qin Zhenhua said.
Mr. Zhang, Mr. Huang, and a large group of other people all came to see the diesel engine. Now, everyone is surrounded by the engine, so it is time for them to see it.
Seeing is true, those who amplify satellites in the past were just exaggerated. If the diesel engine cannot achieve the predetermined output power today, it will be a complete failure.
"I understand, start the engine." Wang Erzhu said, and planned to press the start button. At this time, Old Zhang spoke: "Can I come?"
"Of course." Qin Zhenhua said.
So Mr. Zhang came to the panel of the console and pressed the start button.
The starter motor was flying, the engine was moving, and streams of black smoke came out, and then the engine was running stably.
Mr. Zhang let go of the start button, then placed his hand on the throttle lever, slowly pushing the throttle lever, listening to the engine's sound becoming louder and louder, and then, he began to roar.
The power meter output by the engine also began to climb continuously, and soon reached the reported value.
One thousand horsepower!
A few years ago, the introduction of Germany's 331 diesel engine was able to reach a power of 1,000 horsepower, which made many people envious. The one-machine factory got several units and installed them on the experimental prototype. Last time during the exercise
, it made a big splash, and now, the first machine factory can finally build a diesel engine with a capacity of 1,000 horsepower on its own!
Of course, there are still differences. German diesel engines are a mature model. Although they are a bit large, they operate stably. As a civilian diesel engine, the entire life span is definitely tens of thousands of hours, or even
Hundreds of thousands of hours can be achieved.
What about our own side? Our own side is a military diesel engine, which is good if it can have a lifespan of one thousand hours. That is also a later story. Now, it can run stably without malfunctioning, which is already quite good.
This is absolutely not comparable.
However, although your own side is almost the same, it is also your own side and you don’t have to be controlled by others. This is crucial. No matter how good others are, it is still someone else’s!
The turbocharger was burned red again. Looking at the roaring engine, Old Zhang nodded repeatedly: "No, good, our engine looks very good, Director Wu, what do you think?"
Wu Liquan, director of the Engine Institute of Coal Province, has always been a key research and development unit for diesel engines in China. A few years ago, he received the R&D project of 8V165 tank engines, and he was even more motivated.
We need to survey, map and imitate it.
However, they failed. The country asked for money, materials, equipment, and full support. What was the result?
The result was no result. The surveying and mapping project was unable to develop because its industrial foundation did not meet the standards. Now, looking at the breakthrough of Yimai Factory, he was in a complicated mood, which was conceivable.
"We are surprised that the first-machine factory has achieved phased success." Wu Liquan said: "The first-machine factory's R&D capabilities have improved greatly in recent years, which makes us look at them with admiration. However, this engine is only R&D.
It's just coming out, and there is still a lot of work to be done in the later stage. In order to enable this engine to complete all projects as soon as possible, our engine station..."
Our engine station can provide help, and even what Wu Liquan really wants to say is that our engine station is willing to undertake the subsequent testing tasks of this model.
However, even he himself felt that it was a bit too much if he grabbed the project in such a grand manner.
"The engine station is now very burdened." Qin Zhenhua said first: "The 396 engine introduced by the engine station from abroad consumes a lot of foreign exchange. This project can only succeed, not fail, and must not repeat the 8V165 engine.
What did you think of the mistake, Director Wu?”
Qin Zhenhua robbed him of the snatch.
In the 8V165 engine project, you wasted so much money from the country, but in the end you didn’t get anything out. The matter was over in a few words. The country can tolerate it once, not twice.
In the recent 396 engine project, the country even took the lead in importing a large number of 396 engines, which are often 200 units.
How much foreign exchange reserves will be consumed? Your engine station has failed once, can it fail again for the second time?