Chapter five hundred and sixty second quick success and solid
The host said this, of course, to resolve the embarrassment. A palace fight is not suitable for such a meeting. We are studying tank engines, not power struggles within and between factories.
Qin Zhenhua came on stage and introduced it to everyone.
"Actually, after we introduced the 8V331 engine, we are quite satisfied with this engine overall. It was installed on our 1224 experimental prototype, and the power has been greatly improved. Our driver is also very good.
I like this powerful feeling. If our engine can copy this engine, we will still support it."
Qin Zhenhua said this, but soon everyone understood.
The first machine factory seemed to be the easiest to be rejected, but in fact, the advantage is the greatest, because the first machine factory is also a final assembly factory!
Yimai Factory has the most say. The meaning of his words is that from a higher level, it seems to be looking down on everyone.
This kid is really too much.
"But, I just heard Mr. Xiang's words, and my heart was so cold." Qin Zhenhua said: "Our industrial foundation is weak and our technology is backward. Therefore, it is definitely difficult to directly survey and map and imitate the 8V331 diesel engine.
Big, back then, I had raised this doubt. However, I am a pessimist and will think about the worst of everything, but in fact, I personally look forward to this diesel engine.
Yes, I really hope our engine can hold on."
Qin Zhenhua said the previous words. Originally, everyone thought they would continue to pour cold water on them, and then said, if I had known today, why would it be better to invest all the money in our machine factory?
Who would have thought that he would say that?
"Another about the project of the coal province diesel engine factory, I would like to express my gratitude to Mr. Zhang. He supports our engine. We are very grateful. As for the conflict with the factory leaders, it really makes us feel sorry for it. Their X150 engine is currently the most progressive.
,I am here, and I hope they can work hard to continue, overcome all kinds of problems, and finally get rewards."
This kid is going to retreat to advance, and at this time, everyone reacted.
When others took the initiative to admit defeat, he simply said a few nice words, "The flower carriage is the one who is the one who has the most confidence in his project."
"Our first-machine factory attaches great importance to Black Panther diesel engines. We take the positive research and development route to be able to truly follow the entire engine design process and truly master the development of diesel engines, such as engine combustion.
Room structure.”
With Qin Zhenhua's introduction, a slide was released.
"We started researching with a single cylinder. When we were studying, the combustion efficiency of the combustion chamber was a big project." Qin Zhenhua said: "In addition to theoretical calculations, we also need to operate it. So far, we have designed it.
More than 20 types of combustion chambers are being tested in the factory to determine the one with the highest combustion efficiency."
The engine technology is constantly improving, the engine's power will become stronger and stronger, and the fuel consumption will become lower and lower. A large part of this is the improvement of combustion efficiency.
With higher pressure fuel injectors, diesel atomization effect is better, the combustion chamber is more suitable, and the combustion is more sufficient. These are prerequisites.
This time I used the 8V331 diesel engine and found that no matter how they operate, they rarely emit black smoke. The important reason is that their diesel engine has higher combustion efficiency!
Yes, the engines burn more fully.
To make the engine burn more fully, detailed research is required. In theory, this should be a direction of engine research and development, and even this topic alone can produce a lot of results and can be used on many domestic engines.
However, now, only Yimai Factory is working on this project.
Everyone looked at the shapes of various combustion chambers, many of which had various grooves on the top. This different shape was of course an effective way to change the combustion chamber.
The basic research and development of Yimai Factory is so solid. They do not pursue the shortest time to produce results. They pursue technological progress!
"We have determined the most suitable shape, which is very similar to the German 8V331 diesel engine, but we have made a little improvement and the combustion efficiency is higher than that of Germany."
"What? It's taller than the Germans?" someone asked with incredible eyes.
Qin Zhenhua nodded: "Yes, our displacement is lower than that of the Germans, and our speed is lower than that of the Germans. If we want to reach the Germans' power level, how can we do not be higher than that of them? In all aspects, we want
We will make efforts to study and strive to surpass in all aspects. In this way, we can achieve the world-class level in the end."
"How long does it take for you to develop like this?" the host asked.
"We plan to take about ten years to develop these sub-systems," said Qin Zhenhua.
When he said this, everyone was upset.
How many people are eager for quick success and instant benefits. The research and development of a diesel engine takes a long time, but they cannot wait.
Of course, this has something to do with many reasons. If they don’t tinker with it quickly and put it on the platform, perhaps the superiors lose patience and then remove the project.
As for the first machine factory, just these sub-system pre-research plans to take ten years! How courage do they have to have!
Of course, others can't compare. One-machine factory now has enough profitability and can continue to invest for ten consecutive years.
"Then, we may need a few years of testing to solve various problems," said Qin Zhenhua. "Our Black Panther diesel engine was aimed at 1,200 horsepower in the early stage, and after improvement, it reached the level of 1,500 horsepower. So, in the middle, there is
There is a lot of time gap, and we really hope that the brothers can develop a successful model to supplement this intermediate gap."
When he said this, everyone understood.
The first machine factory is very arrogant about its own diesel engine, but they do not intend to become a precise competitive relationship with other engines, because they have a clear understanding of the time span of their own research and development. As the project unfolds, this
They have a deep understanding of the time spent.
Therefore, they also support other engines. If they can come up with one, they can be overdoing it when they are mature.
"Next, I will introduce to you some more. The biggest feature of our engine is its small size. The entire engine volume is about 2 cubic meters, which saves half the space than German diesel engines. We plan to use rear transmission for easy implementation