Traveling through 1980 to become a top student

Chapter 35

Engineer Wang and the construction team led by him are progressing very fast.Lin Jinglan was worried about any problems encountered during the renovation, so she went to visit it two or three times a day, but was dumbfounded by the construction speed.

The people in the construction team didn't seem to have the concept of being lazy at all. Every time Lin Jinglan went to the cafeteria, she saw them working hard.

But no matter how fast the boiler transformation is, it will take a few days.During this period of time, all the teachers and students in the school can only use the remaining small stove to cook meals. There is no way to have meat and vegetables, only steamed buns and big pots.

After eating several such meals in a row, some people will inevitably complain.Lin Jinglan poked the food in the rice bowl with her chopsticks, but she didn't want to swallow it with a sad face. There was no trace of meat in the stewed food, and it was all Chinese cabbage.

I don't know if there is a difference in the variety of cabbage, Lin Jinglan is sure that the cabbage she eats now has a stronger taste of cabbage than the cabbage she will eat decades later, and she just doesn't like this taste very much.

Today's various ingredients all taste purer and richer. Lin Jinglan was really happy for a while when she found that the pork was more fragrant than what she had eaten decades later.

But I didn't expect that there are pros and cons in everything, Lin Jinglan looked at the cabbage in the rice bowl and sighed.

Fortunately, the renovation of the stove was progressing very quickly. Lin Jinglan looked at the progress of the construction with a look of joy on her face.

"Wang Gong, will the work be finished tomorrow?" Lin Jinglan asked.

Wang Gong replied loudly, "I guess it's possible, and I can finish it the day after tomorrow at the latest!"

Lin Jinglan went around again and found that there was no problem, so she went back to the classroom full of joy.

"Lin Jinglan, the principal told you to go to the cafeteria." There was a message from a student outside the classroom.

"Go to the cafeteria?" Lin Jinglan was surprised, "What's going on?"

The student who sent the message shook his head, "I don't know, but I see the expression on the headmaster's face is very anxious. You should go quickly."

Lin Jinglan heard the words, trotted all the way to the cafeteria, and saw the principal in front of the stove, Wang Gong was also there, neither of them spoke, their expressions were serious.

Lin Jinglan was surprised to find that no workers were working, and everyone was resting aside.

"Principal, Wang Gong, what's the matter?" Lin Jinglan asked puzzled.

The eyes of the two men shot at Lin Jinglan, and Lin Jinglan suddenly had an ominous premonition.

Wang Gong sighed, and said first, "Student Lin, there is something wrong with your design!"

Wang Gong took out the design drawing and pointed it to Lin Jinglan, "Look, your multi-hole return flue is designed to be curved, but the angle you marked above cannot bend at all."

Lin Jinglan was surprised, "What do you mean you can't bend?"

Wang Gong sighed, "You really have no engineering experience! φ100 steel cannot reach this bending angle!"

Lin Jinglan was stunned. In her previous life, she had also built a large-scale experiment platform. Not to mention such a bending angle, no matter how sharp the bending was, it would not be a problem at all!
Lin Jinglan confirmed to Wang Gong again, "Are you sure you can't bend it? Can't meet the requirements of my design drawing?"

Wang Gong said, "I've been doing this for more than ten years, but you can't do it at all."

Lin Jinglan already understood what was going on in her heart. In her previous life, this design requirement was naturally easy to meet, but now the processing technology is not yet mature, so she can't bend the angle she wants.

But this kind of thing, the engineer should have pointed it out from the beginning.Lin Jinglan was a little annoyed, "Then why didn't you say so earlier when we were exchanging design drawings?"

Wang Gong sighed, "It's because I didn't pay attention to it. I think this design drawing is generally okay, and the few places that are most likely to make mistakes are also good, so I didn't pay attention to this small detail..."

Lin Jinglan was angry, "How can this be a small detail? If you want to save coal, more than half of it depends on this smoke pipe!"

Wang Gong also had a hard time and couldn't tell. When he first saw the design drawings, he was amazed by such a design. When he learned that the designer was actually such a young student as Lin Jinglan, he was so frightened that he couldn't recover.Moreover, Lin Jinglan's design drawings were clear and standard, so he took it lightly, never expecting such a low-level mistake to exist.

Lin Jinglan suppressed her anger, knowing that now is not the time to argue whose fault it is.She took the design drawing and studied it carefully, "My energy-saving stove is completely designed according to the size of the canteen space. If this section of the pipe is not bent at the angle I designed, let alone the smoke return effect is not good, the canteen simply puts No more!"

Wang Gong said, "That's why I called you over in such a hurry."

The principal said at this time, "Wang Gong, do you think this can continue to be processed?"

Wang Gong looked complicated and didn't answer.

Lin Jinglan said without hesitation, "Yes!"

"Principal, please give me a little more time. I can modify the design drawings." Lin Jinglan said.

The principal ignored Lin Jinglan, but asked Wang Gong, "How many days will it take to change the stove back to the original?"

Wang Gong made a rough calculation, "At least three days."

Lin Jinglan hurriedly said, "[-]% to [-]% of the renovation work has been completed, it would be a pity to change it back again!"

"I'll be able to modify the drawings all night tonight." Afraid of the principal's order, Lin Jinglan dismantled all the previous renovations, and said quickly, "My drawings will not be greatly changed, and the renovations that have been completed before are basically unnecessary. Change, and then finish the last bit of finishing work."

"It's definitely faster than tearing it all down and putting them back together! Two days is enough!" Lin Jinglan resolutely said.

After pondering for a long time, the principal said, "Then I will give you another two days. If you still can't reform after two days, you can change it back."

There was a problem with the renovation of the stove in the cafeteria, and the news that Lin Jinglan was called by the principal spread out somehow.

Lin Jinglan realized that in this day and age, any news spreads very fast. I don't know if it's because of the monotonous life, everyone is a gossip expert.

After dinner, Zhao Yumei came back angrily, and said to Lin Jinglan, "Everyone is talking about you now, I'm so mad."

Lin Jinglan asked with a smile, "What are you talking about about me?"

"If you say you don't have diamonds, don't take the porcelain job. After a lot of hard work, it's still not enough in the end? Not only did they not let them drink water, but they also made them eat Chinese cabbage every day!"

Zhao Yumei was filled with righteous indignation, "They do what they want! What right do you have to speak ill of you behind your back?"

Lin Jinglan burst out laughing, what Zhao Yumei said just now was exactly the phrase "You can you up, no can no bibi!" Unexpectedly, people's thinking has been the same for decades.

Zhao Yumei looked at Lin Jinglan in surprise, "Are you still laughing?"

Lin Jinglan said with a smile, "At least no one speaks sarcastic words in front of me now. I just went out and didn't hear anything. It's much better than before."

Zhao Yumei was still angry.Lin Jinglan comforted, "I'm not wrong. After such a transformation of the stove, it's true that I eat Chinese cabbage every day. I can't stand it anymore."

Lin Jinglan said, "They just don't believe that I can transform successfully."

Lin Jinglan raised her head and smiled at Zhao Yumei, "Soon I will prove myself with facts."

At four o'clock in the morning, the lights in Lin Jinglan's dormitory were still on.None of the girls in the dormitory complained. Some covered their eyes with handkerchiefs and went to sleep. Zhao Yumei didn't sleep at all, and stayed up late with Lin Jinglan while reading and reviewing.

Lin Jinglan became more and more anxious. It was almost dawn, but she hadn't figured out how to modify the drawings.

She overestimated herself, one night was indeed too short, and the more anxious she was, the less she had any thoughts.

Lin Jinglan randomly rolled up the design drawings, and Zhao Yumei looked up in surprise, "It's done?"

Lin Jinglan tried her best to look relaxed and happy, nodded and said, "Well, let's both get some sleep." Before she finished speaking, Lin Jinglan climbed onto the bed.

Zhao Yumei was a little surprised, but she didn't think too much about it.

Lin Jinglan lay on the bed, closed her eyes and entered the system space.This is the last retreat she left for herself, using the stagnant time in the space to complete her design.

Lin Jinglan was at the desk in the space, drawing design drawings on paper over and over again, but she couldn't succeed no matter what.

Lin Jinglan lay on the table tiredly, and found that this task was a great challenge for her.

First of all, she can't change too much of the [-]% to [-]% that has been remodeled.Secondly, limited by the current technological level, many shapes of designs cannot be used.

Also, there is only so little space in the cafeteria, so her design must be very compact...

She closed her eyes and imagined the available space in the cafeteria. The remodeled part occupied a large area, and there was only a small space left.

How to arrange the bundle of smoke return pipes with a diameter of ten centimeters under the bending level that can be achieved...

Lin Jinglan desperately imagined various three-dimensional structures in her mind.

When she slowly opened her eyes, the four walls of the back kitchen of the cafeteria appeared in the space, as well as the part of the stove that had been remodeled.

Lin Jinglan cautiously stretched out her hand to touch it, and touched the cold and hard steel.

Lin Jinglan tried to imagine the part that needed to be revised.

In the first solution she came up with, the pipes punctured the walls of the imaginary cafeteria.Lin Jinglan sighed, explaining that this kind of solution cannot be installed in the remaining space.

Lin Jinglan abandoned this structure and watched that part of the pipe in the system space magically disappear.

She concentrated her energy and began to imagine the second solution. She finally did not exceed the space limit, but was frustrated to find that the shape of this pipe was not suitable for the circulation of smoke.

Lin Jinglan suppressed the disappointment in her heart, pulled herself together, and imagined the third plan...

The fourth option...

Fifth...

I don't know how long I spent in space.Lin Jinglan carefully checked the plan in front of her. There was no problem with the size and structure... Lin Jinglan became more and more excited, and finally saw the light of day!
She stretched out her hand, stroking it inch by inch with joy, and let out a long sigh of relief for the complete set of energy-saving stoves that she had mentally imagined.

Suddenly, Lin Jinglan's hand stopped suddenly.She was shocked to find that there was another tiny channel, and the angle of the bend was beyond reach now!

Lin Jinglan was very anxious, she had been in the system space for too long, and she had been consuming energy to make the energy-saving stove concrete.

Her spirit will soon be broken.

(End of this chapter)