This, this, this......

Feeling the smooth feeling from the tips of his fingers, Zhang Haiping was excited for a while, he could actually see such a high-quality blade, and the blade profile was very beautifully processed and very smooth.

Seeing Zhang Haiping's excited expression, Li Tianfeng smiled slightly, "Director Zhang, this blade not only has an extremely high surface quality, but also has a very high contour of the blade shape. ”

What, two, three filaments!

Generally speaking, most of the blade profile requirements of domestic aero engines are ten wires, and some of the blade profiles that require relatively high blades are only five wires, but there are few such blades, which can only appear on some new models, such as the turbine shaft C engine blades of Plant E.

The requirement is the requirement, in fact, it is difficult to say that it can really reach 5 wires, I didn't think about it, Tianfeng Technology's five-axis linkage grinding process can make the blade contour reach the degree of two or three wires.

Such a high machining accuracy is determined by the grinding process, which is the traditional process, and the machining accuracy of the grinding process is much higher than that of the milling process.

"Mr. Li, can you really reach the Cheng dù of two or three silks?"

Li Tianfeng said confidently: "Of course, if Director Zhang wants to take a look for himself, I will arrange for the blade profile measurement of this leaf now." ”

Zhang Haiping waved his hand and said, "No, no, of course I can trust Mr. Li." ”

It can reach two or three threads! The contour of the blade can be processed to such a degree, and the machining accuracy of the rest of the dimensions on the blade is only afraid that it is only high or low.

I thought to myself, Tianfeng Technology has such technical strength, so can this turboshaft engine still be developed? Thinking of this, Zhang Haiping found for the first time that his expectations for this turboshaft engine were so great, and he couldn't wait for an engine to succeed immediately.

"Mr. Li, such a high-precision processing technology, the processing of blade parts is basically not a problem for Tianfeng Technology, as long as the design level is a little higher, with such high-quality processing, your fans, compressors, turbines, these bladed components, their performance will definitely not be bad!"

Li Tianfeng nodded, completely agreeing with this, as for the design level, will it be bad if you have your own control and gatekeeping?

After taking a look next to this five-axis linkage CNC grinder, Li Tianfeng said: "Director Zhang, we have now built nine workshops, let's take a look at the rest of the workshops." ”

"Okay, let's go to other workshops to have a look, and in addition, Mr. Li, you will introduce to me again the situation of the 'TFWZ001' turboshaft engine."

Hearing this, Li Tianfeng smiled, he has introduced this kind of introduction several times, but Zhang Haiping seems to never get tired of hearing it, and now he wants to introduce it again.

Therefore, Li Tianfeng introduced all the aspects of overall performance, development, progress and so on, in more detail.

"What, assemble the first demonstrator next year, so fast?" Zhang Haiping was surprised.

Li Tianfeng said: "If it goes well, we will assemble the first verification machine in the first half of next year, and we can't do it if we don't hurry up the progress." ”

Yes, I have a three-year gambling contract, and this year is about to pass, if I don't hurry up, when the three-year deadline arrives, I don't make it out, it's a trivial matter, and I can't be sorry for Wang Ruobing.

Thinking of Wang Ruobing, Li Tianfeng's heart was warm for a while, and he didn't know how many wooden fish he had knocked out, so that the proud girl of the sky liked herself so much, and she was still the kind that was desperate and willing to herself.

In the first half of next year, the first verification machine will be assembled, and in addition to being happy, Zhang Haiping said: "Mr. Li, I will come to see it again." ”

Li Tianfeng said briskly: "Yes, I will notify Director Zhang in advance then." ”

While talking and laughing, like old friends, the two walked out of the No. 3 workshop and walked to the professional sheet metal welding workshop, and saw that it was such a large-scale, advanced and modern professional workshop, Zhang Haiping couldn't help but give Li Tianfeng a thumbs up again.

For a whole afternoon, Li Tianfeng took Zhang Haiping to see the sheet metal welding workshop, the casting workshop, the forging workshop, and the surface of the heat treatment workshop, until he almost got off work before returning to his office.

Sitting on his comfortable boss chair and taking a sip of tea, Li Tianfeng said in his heart, he walked a lot in the workshops, and he was really a little tired, but Zhang Haiping had a high evaluation of Tianfeng Technology, perhaps, Zhang Haiping helped him a lot, and it was completely worth it.

I was able to take a break, relax, log on to the website by the way, read the news for a few minutes, and when I was about to get off work, Liu Wei knocked on the door and came in.

"Mr. Liu, how is the situation?"

Liu Wei is paying attention to the situation of this joint inspection according to Li Tianfeng's instructions, this inspection team has been inspecting Tianfeng Technology for a day today, and the results should be out at this time.

Liu Wei came in to report this matter, from Liu Wei's look, I am afraid that things are not good, sure enough, Liu Wei reported: "Boss, the joint inspection team has left, but we have been sent a notice of suspension of production and rectification, saying when their requirements are met, they will come to accept again, and only after passing can we start production." ”

What the? Suspension of production and rectification!!

Li Tianfeng, who was listening to Liu Wei's report while drinking tea, almost spit out a mouthful of tea when he heard this.

Nima's. found some problems, and actually asked Lao Tzu to stop production and rectify, and took this rectification notice from Liu Wei's hand, Li Tianfeng looked at it slightly, and his face was very ugly, because the rectification items listed on the notice were either made out of nothing, or some trivial things.

For Tianfeng Technology, Li Tianfeng still has full confidence, because of this, after the inspection team came, Li Tianfeng did not pay too much attention to it, forgive them and they can't make any big waves, can't find any problems, at most find a little trivial, not a small problem.

I didn't think about it, this group of people really dared to do it, and they actually issued their own rectification notice, and they still stopped production for rectification.

Seeing the two bright red seals on the notice, one was the Environment Bureau and the other was the Safety Supervision Bureau, Li Tianfeng felt irritable in his heart.

Liu Wei saw that Li Tianfeng's face was not very good-looking, and couldn't help but ask in a low voice: "Mr. Li, what should we do?" ”

Li Tianfeng said: "Don't worry, let me think about it." ”

………

Songzhou City, a high-end club, a luxury private room.

A young man was slashing his sword, putting his legs up on the table, holding a glass of red wine in his hand, drinking slowly while listening to the report.

The person who reported was Tang Kaiyu, deputy director of the Environmental Protection Bureau, "Liu Shao, according to your instructions, we went to Tianfeng Technology today and found out a lot of problems, and we have issued a notice to stop production and rectify." ”

"Don Jr., that's good." This Liu Shao took a sip of red wine, "If I have a chance, I will mention you to Vice Mayor Sun." ”

Hearing this, Tang Kaiyu was excited, things were going smoothly today, and the task was completed "successfully", Tang Kaiyu seemed to see the hope of his promotion.

Seeing that Liu Shao put down the red wine and took out a cigarette, Tang Kaiyu immediately took two steps forward, bent over, and gave Liu Shao a look of stammering and flattery.

Meimei took a puff of cigarette, and Liu Shao instructed: "Xiao Tang, continue to pay attention to Tianfeng Technology for me tomorrow, and if necessary, go to find their problems again, safety is no trivial matter, and there can be no relaxation in this regard." ”

"Yes, yes." Tang Kaiyu nodded.

In the box, in addition to Tang Kaiyu, there is also a section chief of the Safety Supervision Bureau, who is also one of the deputy team leaders who led the team to Tianfeng Technology for inspection today, the section chief reminded: "Liu Shao, if they don't stop production tomorrow for rectification, what should we do?" ”

Liu Shao smiled coldly, "They Tianfeng Technology dare to openly confront the government, they don't want to live, right?" After speaking, Liu pointed to the sky, which means that he has a relationship with the sky, and there is nothing that cannot be done.

……

Tianfeng Technology Company.

The employees who worked in the morning found that a notice was posted on the company's bulletin board, asking everyone to suspend production and conduct all learning and training.

"What's going on?"

Seeing such a notice, many employees were puzzled, yesterday was fine, everyone was in full swing, full of enthusiasm, today as soon as I went to work, it was all changed, it was actually a shutdown training.

"Old money, do you know what's going on?"

"I don't know, this doesn't make sense, our product quality, all management work is very good, how can we stop training anymore."

"Yes, even if we want to train, we don't need to stop production, and we can organize our study in our spare time."

Everyone couldn't figure it out, and after reading the notice, there was a lot of discussion. In front of the entire billboard, a large number of people gathered, and it just so happened that a middle-level manager came over.

The employee who knew the central manager immediately asked: "Lao Li, what's going on, why do you have to do any training for some reason." ”

The middle manager waved his hand and said: "I don't know the specific reason, but since it is the company's decision, everyone will follow it, and everyone will go back to their posts first, and then participate in various trainings organized by their own workshops." ”

"Scattered, scattered."

Everyone dispersed, but they must be uncomfortable in their hearts, and many people shook their heads with helpless faces.

Li Tianfeng's office.

Several workshop directors and deputy directors all ran over, and the whole office was noisy.

"Boss, I can't figure it out, we are doing a good job, why should we stop training production?"

"Yes, boss, I can't figure it out, if we stop training and stop training, we won't be able to complete this week's production task."

"Boss, we are conducting a key trial, and at this time the training is suspended, and this test can only be stranded, and I feel uncomfortable."

…………

Today's three watches, the second one will be sent!! R1152