Walking through the first vehicle workshop, the next step was led by Jeffries to the engine assembly workshop.
Volkswagen Latin America, because it has not yet built an engine production workshop, the engines on their vehicles are directly imported from the Wolfsburg plant and then assembled.
The Golf is now produced by Latin American companies, which are second-generation products, and their engine displacements range from 13 to 18.
In addition, what is special about this car is that it is already equipped with a more advanced turbocharged diesel engine.
The so-called turbocharged diesel engine actually refers to an engine equipped with a turbocharger.
This device, to put it bluntly, is an air compressor that compresses air to increase the air intake.
The turbocharger uses the inertial impulse of the exhaust gas discharged by the engine to push the turbine in the turbine chamber, and the turbine drives the coaxial impeller to compress the air sent by the air filter pipe to pressurize it into the cylinder.
Such recycling increases the output power of the engine in disguise.
In the "15T" logo usually seen at the rear of the car, this "T" represents the configuration of a turbocharger.
Zhao Guoyang translated the bigwigs on both sides, and explained the concept of turbocharging to Mayor Huang and Chairman Mao in simple terms.
Li Kejian, who was on the side, saw that he shared two jobs by himself, and he did it in an orderly manner, without being stunned at all, so he joked: "Guoyang, dig up your special researcher, Songqi Group has really made a lot of money, go back, you have to ask Chairman Mao to add some hard money to you."
"Yes, yes, this is as it should be, Guoyang not only gives us a lot of help in terms of technology, but also can do translation work, such a talent really can't be found with a lantern" Mao Zhichun naturally nodded again and again.
In the engine assembly workshop, the group, led by Jeffries, gradually paced to the engine laboratory at the end of the workshop.
"Well, guys, this is our engine laboratory."
Jeffries reached out and gestured to tech guru Ayton.
"Director Ayton, this is your professional territory, so it's up to you to explain."
Ayton didn't shirk it, nodded immediately, and walked to the front of the line, ready to take everyone into the laboratory to have a look.
He was just about to move when a bespectacled young white man in the laboratory ran out in a panic.
Perhaps in such a hurry, the young man didn't pay attention to the situation in front of him, and rushed straight over, almost missing Ayton.
After reaching out to block this guy, Ayton opened up with dissatisfaction: "Hey, Smalling, what's wrong, panic." ” Seeing the person in front of him clearly, the young man named Smolin reacted.
He pointed to the back and stammered and explained: "Mr.
Ayton, those two new 15T engines, after 5,000 hours of endurance testing, failed again" "What's going on" Hearing this, Ayton's heart was groaning.
"It's still an old problem, the engine has poor heat dissipation, and the aging phenomenon is serious, and it is only 5,000 hours, and it can no longer be used normally," Smalling said with a bitter face, quite discouraged.
The conversation between the two was naturally listened to by Zhao Guoyang, and he couldn't help but feel moved in his heart, knowing that the opportunity to fight these arrogant Germans had come.
Zhao Guoyang told him what he heard and several bigwigs behind him, and at the same time said: "Mayor Huang, Chairman Mao, I think I have a way to solve the problem that turbocharged engines are prone to aging."
I just don't know what you mean by the two of you."
"Ah, Guoyang, you can solve this problem," Chairman Mao was shocked when he heard this.
Turbocharged engine, although Songqi Group has not yet been configured, but Mao Zhichun still knows a thing or two.
He also heard Germanic engineers in the Songqi Group say that it seems that the heat dissipation problem of this kind of engine is a global problem at the moment.
But now, Zhao Guoyang actually said that he had a way to solve this problem, and Mao Zhichun was immediately stunned.
Compared with Mao Zhichun, Huang Zhigang didn't know much about this kind of highly professional thing, so he could only ask Li Kejian for help: "Old Li, I still have to ask you to get an idea about this question."
Guoyang said that he can solve the heat dissipation problem of turbocharged engines, what do you think" Li Kejian groaned, looked up at Zhao Guoyang and said, "Guoyang, this is not a trivial matter. ” "I also know that turbocharged engines are prone to problems, and there have been colleagues abroad who have communicated with me on this issue.
Are you sure you can solve this problem."
"Yes, I'm sure," Zhao Guoyang said confidently.
Indeed, for him, with the rich experience of his previous life, it is not difficult to solve the problem of difficult heat dissipation in turbocharged engines.
The reason why he would report this matter to a few bigwigs first was because he didn't want to make a decision without authorization, which went against the interests of the delegation and the Songqi Group.
Sure enough, after listening to Zhao Guoyang's words, Huang Zhigang, Yao Gang and others all showed appreciative smiles on their faces.
Huang Zhigang patted Zhao Guoyang's shoulder with great satisfaction and said, "Since Guoyang, you are so sure, then what to do, you should also have a decision in your heart."
Don't worry about doing it boldly, we are all your strong backing. ” "Thank you, Mayor Huang, I know" After listening to Mayor Huang's assurance, Zhao Guoyang was happy in his heart, knowing that he could suppress these Germanic people who thought highly of themselves.
When Zhao Guoyang reported to several bigwigs, the conversation between Ayton and Smalling continued.
Originally, Ayton wanted to take the Huaxia delegation to visit the laboratory and see it, but now that there was such a mistake, he was a little hesitant.
As for the hidden dangers of turbocharged engines, this can be regarded as a worldwide problem, and naturally it will not be so easy to solve, and Ayton does not blame the people below.
Just as Ayton was about to let the delegation shift the target, Zhao Guoyang had already spoken before him.
"I'm sorry, Mr.
Ayton, but I heard all the conversation you had with this Mr.
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Smalling.
I've always been interested in the problems of turbocharged engines, and I've thought of a few ways to solve them.
I don't know if you can take us inside to have a look and get a feel for the situation."
After Zhao Guoyang's words came out, several bigwigs on the Volkswagen's side were stunned.
Although the departments in charge are different, whether it is Jeffries or others, they are very clear about this big technical problem in their own factory.
Now this young guy is ashamed to say that he has thought of several solutions to this problem, which sounds like nonsense in the ears of several big guys.
Among the Germanic people on the scene, Ayton should be the one who doesn't believe Zhao Guoyang the most.
He is a master of technology and has a deep understanding of technical problems, of course, he doesn't believe that a hairy boy can solve problems that so many experts can't solve.
But Zhao Guoyang's words have been put on hold, Ayton wants to refuse, but he doesn't know how to say it, after all, the other party is a member of the Huaxia delegation.
In desperation, he could only look at Jeffries with an inquiring gaze, hoping that the chairman would give a clear answer.
"Well, since Mr.
Zhao is so sure, then let's go in and have a look."
Jeffries pretended to be magnanimous.
"Yes, the problem of turbocharged engines is not unique to us at Volkswagen.
It's not a big deal to take our guests to take a look.
Several other Germanic people also exchanged ear canals.
These people said this, but they sneered in their hearts: When did Huaxiaguo, who has always been modest and cautious, produce such an arrogant little guy, who can solve such a world problem, he really thinks that he is a "special researcher".
Zhao Guoyang didn't care about these questioning eyes of Germanic people.
After Jeffries agreed, he turned around and said hello to Mayor Huang and Li Kejian, and invited them in.
Entering the engine durability test room, more than 20 large engine benches instantly came into view.
Ayton, who was next to him, had regained his composure at this time and explained to everyone: "Everyone, these are all the engine test benches of our Volkswagen Latin American company.
Although it is not as large as Wolfsburg, it is unique among Volkswagen's overseas car factories. ” After listening to Ayton's words, Zhao Guoyang nodded secretly.
Indeed, Ayton's remarks were not bragging.
Even in his previous life, Zhao Guoyang had been to countless large automobile factories, but only one or two engine durability laboratories were so large.
In fact, what many people don't know is that Volkswagen Latin America has long been preparing to build an engine production plant.
When they put a lot of effort into building this engine durability laboratory, they had a long-term plan.
After entering the laboratory, Zhao Guoyang's eyes fell on the middle two engine benches.
The engines on these two benches have stopped roaring, and the exposed engine pipes, burned red, are slowly emitting heat.
Seeing this scene, Ayton's eyes froze.
Although he had already been mentally prepared, he couldn't help but feel a little depressed when he saw the two failed engines in front of him.
Noticing Ayton's state of absence, Zhao Guoyang said lightly: "The pressure and temperature of the turbocharged engine when working are much higher than that of the naturally aspirated engine of the same displacement, so it is understandable that the engine life is shorter."
After all, it's fuel-efficient.
You don't have to worry too much about that, Mr.
Ayton. ” Ayton was shocked when he heard this, he didn't expect this young man to really know anything about turbocharging technology.
Seeing his gaze, Zhao Guoyang said again: "In fact, as long as the heat dissipation problem is solved, the turbocharging technology of the entire automotive industry will get a faster development."
Mr.
Ayton and I should have the same opinion on this point, right":