Super industrial overlord

Chapter 227 Praise from experts
Afterwards, under the personal leadership of Zhang Yi, these experts of the expert group came to the test bench after changing their shoes. square meters, the ground is very clean, and in the corridor of the test workshop, the electric aero-engines being tested in the test bench can be seen through the soundproof glass of the corridor.

After entering the corridor of the test bench, an expert couldn't help but said to Zhang Yi; "Mr. Zhang, the standards of the aviation development test bench of your Qicaishi Group are very high. I have seen many aviation development test workshops in China. And your colorful stone group is the tallest I have seen."

Zhang Yi said; "When the aviation development ground test platform of our Qicaishi Group was first built, it was built according to the highest standard of the aviation development test platform. We don't have access to the equipment yet, but I think we will definitely use these equipment in the future.

And in addition, all new models of engines of our Qicaishi Group will be tested here. "

After hearing Zhang Yi's words, in everyone's minds, it seems that a series of new engines of the Colorful Stone Group have been tested here, and then finalized for production,

The test bench of Qicaishi Group is very large. Although there are already hundreds of electric aero-engines being tested, two-thirds of the area is still empty. After all, electric aero-engines are not traditional aero-engines. The size of the engine is very large, the size of the engine is only a dozen centimeters in diameter, and the length will not exceed [-] centimeters. Even with the various instruments of the test bench, the area is less than two square meters. .

While talking, Zhang Yi led the crowd towards the control room, and soon came to the main control room of the test bench.

Soon everyone came to the main control room.

When they arrived at the main control room, everyone looked at the LED display on the wall, because the animation on the display was showing the data and time of each engine.

"Mr. Zhang, these engines must be the electric aircraft engines of your Colorful Stone Group!" Minister Shi said.

"Yes! Minister Shi, the engines being tested are exactly the electric aeroengines developed by our Qicaishi Group." After speaking, Zhang Yi came to the two electric aeroengines that had already been placed there in the control room.

"Minister Shi! These two engines are the engines developed by our Colorful Stone Group, and these two engines have passed [-] hours of high-intensity testing, and there have been no problems during the testing process.

And according to the assessment of our Qicaishi Group technicians, according to the degree of wear of the parts of these two engines, the safe running time of these two engines is at least [-] hours, which means that the first overhaul time of this engine is [-] hours above.

At the same time, because this engine is an electric engine, the ultimate life of this engine is at least 30 hours or more.

However, this is just the evaluation of the technicians, and the specific time has yet to be determined. After all, among the engines currently being tested, the longest test time is more than 100 hours, and the shortest is only a few hundred hours. "Zhang Yi said.

"Mr. Zhang, I feel inexplicably excited when I see these electric aero-engines of your Colorful Stone Group. You must know that this is the world's first truly practical electric aero-engine." Minister Shi listened to Zhang. After Yi's answer, he said happily, and other experts also echoed.

"That's right! You are indeed something to be proud of," said another expert.

At this time, Minister Shi suddenly noticed that there are nearly thirty aero engines on the LED screen at this time, which are different from other aero engines, because the size of these engines is larger than that of the other two engines. Either in diameter or in length.

This made him very puzzled, so he looked towards the test room where these engines were located.

It doesn't matter at first glance, but after seeing these engines, he was directly taken aback, because the difference between these engines and others is too great. Apart from the size, the most important thing is that when these engines are turned on, There is obviously a little tail flame at the back. Although the tail flame is not very clear, how can a professional in aero engine not see it!

So he took a closer look, and he didn't find that this engine had a fuel pipeline, which means that this engine is also an electric aero engine.

This shows that this engine is the third electric aero engine developed by Zhang Yi and his Qicaishi Group.

"Mr. Zhang, besides the two electric aero engines that your Qicaishi Group is reviewing, is there a third one? How about its performance? It has reached that stage of testing." Minister Shi turned around and said to Zhang Yi.

"Minister Shi, experts, since this engine was developed less than a month ago, the test run time is less than 1000 hours now.

However, although the test run time is still relatively short, the performance of the engine is very good. Compared with the previous two engines, the practicality of this engine is much higher.

Not to mention other things, just say that the thrust of this engine has reached more than 500 and nearly 10 kilograms, but the self-weight of this engine is less than [-] kilograms, which means that the thrust ratio of this engine has reached the level of [-]. "Zhang Yi said confidently.

God, after hearing Zhang Yi's words, all the experts present were taken aback. Don't look at the thrust of this engine is only five or six hundred kilograms, but if compared with the weight of this engine, the thrust of this engine is It is indeed very astonishing.

A thrust ratio of 10 is really remarkable. You must know that even the thrust of many fuel-fueled aircraft engines in China cannot reach this level of thrust ratio!
So when Zhang Yi finished speaking, all the experts present looked at Zhang Yi differently. If you didn’t come to see it for yourself, who would have thought that such a powerful electric aero engine research and development capability was hidden in this small colorful stone? team.

And now that Zhang Yi has developed this electric engine, if this engine is enlarged, wouldn't it mean that this engine can already replace the engines of most aircrafts in service?
Looking at everyone's reactions, Zhang Yi was also very happy, and his face was clearly showing joy.

But Zhang Yi also knows that although the thrust ratio of this engine has reached the level of 10, it is only in the current size state. Once the size of the engine is enlarged, the engine speed will drop rapidly. And the thrust will naturally drop rapidly.

Even when the size of the engine is doubled, the thrust ratio of this engine will decline to less than 5, and the power consumption will also increase exponentially.

Mr. Zhang, can you take us to see these engines you are testing.

"Yes! Take us to see this engine, good guy, three electric aero engines have been developed in one go!"

After listening to the request of these experts, he did not refuse, but led the experts into the testing room.

Soon, Zhang Yi brought these experts to the side where the engines were being tested.

Listening to the words of praise from these experts, Zhang Yi and Huang Xiru not only glanced at each other, but also smiled in agreement. Obviously, if nothing else, the two models of electric aero-engines of their Qicaishi Group this time If the qualification certificate is passed, it is impossible to run. Even if it is possible, even the engine they have just developed, as long as the test run time reaches the standard, it may pass directly.

The experts in the test workshop watched these electric aero-engines for a long time, until it was almost noon, under the urging of Zhang Yi, everyone walked out of the test workshop.

"Experts, it's already 12:00, and our company's employees have already left work. Shall we go to lunch first? Come back in the afternoon." Zhang Yi said to these experts with a smile.

Hearing Zhang Yi's words, Minister Shi suddenly realized, raised his hand to look at the time, then patted his head and said, "Oh, time flies so fast, I didn't expect that I didn't do anything this morning, and I already It's time for lunch, okay, let's go to lunch first, and we will review it in the afternoon."

So a group of people happily walked towards the canteen of the Qicaishi Group. The experts in the review team didn't think there was anything wrong with the arrangement of the Qicaishi Group for them to eat in the canteen of the industrial park, but thought it was still the case Well, what's more, the food in the canteen of the Colorful Stone Group is good, not even much compared to those big hotels. Even the place to stay is better than ordinary hotels. At least in Xianxian County, there is no hotel that can Comparable.

Since the experts in the review team visited the various factories of the Qicaishi Group this morning and basically understood the status of the Qicaishi Group, they will review the design data of these electric aero-engines of the Qicaishi Group in the afternoon, as well as The management system is audited.

The experts in the review team are basically very satisfied with the conditions of the factories and workshops of the Qicaishi Group. Although some minor problems were found during the visit, this does not affect the quality of the Qicaishi Group in the eyes of these experts. What's more, as the first company in the world to develop a truly practical electric aero-engine, Qicaishi Group.

However, all experts know that the most important review in the afternoon is the design data and data of these electric aero-engines of the Qicaishi Group. As for the quality management system review of the Qicaishi Group, there is no need to be too careful.

Because they knew that before they came to audit, it was the group's electric aero engine, because of the super-heavy and ultra-high-precision CNC machine tools, the country sent a huge audit team, and they had already audited their production and Quality management system, and passed the audit directly with an excellent attitude, so they don't have to do anything extra, of course, the procedures that should be followed still have to be followed.

(End of this chapter)