"Master, this is the thin-walled glass bottle you want~!"
At Qiquge Workshop, Fubo brought a glass bottle with a spherical bottom and a long cylindrical top of the neck. The top part of the glass bottle was engraved with threads, which matched an iron threaded cap. After the cap was tightly closed, it was guaranteed to The air outside the bottle will not enter the inside of the bottle.
This is the main body of the light bulb that Li Zexuan wants!
"Yeah! Very good! Thank you for your hard work, Uncle Fu~!"
Li Zexuan took the spherical glass bottle, looked at it up and down, and then smiled at Uncle Fu.
"Haha! It's a small thing, not hard at all!"
Uncle Fu smiled faintly and said that the workshop's glass manufacturing technology has now matured and can produce glass of various shapes. After hesitating for a moment, Fu Bo asked: "I don't know what kind of glass bottle this shape the young master plans to use." do what?"
Uncle Fu was convinced from the bottom of his heart to Li Zexuan's various whimsical ideas. Today, Li Zexuan suddenly brought a pair of drawings and asked him to help make such a weird glass vase. Uncle Fu guessed in his heart what Li Zexuan must be up to. New tricks!
Sure enough, Li Zexuan smiled slightly and said, "Uncle Fu, I plan to use this bottle to make a lamp, a lamp that does not require oil or wax! It is lit by electricity, so I call it an electric lamp!"
That's right, Li Zexuan came here today to make electric lamps. More than ten days ago, he promised Mo Huai that when the Bahe Dam in Lantian County opened the gate and released water, he would make an electrical appliance to test the generator. Whether it is generating electricity normally and whether the transformer is converting voltage normally!
Now that all the canal construction and waterwheel installation in Lantian County have come to an end, he can't break his promise, so after leaving the county government, he went directly to the workshop to make electric lights!
"Electric light? Wow~! Chief Shan, you finally want to make an electric light~?"
At this moment, Mo Lingwei happened to pass by the corridor. After hearing Li Zexuan's words in the house, she couldn't help but push the door open and walked in with a look of surprise on her face.
Unlike the elderly Fu Bo, Mo Lingwei, who is familiar with the "Physics" textbook, naturally knows what the electric light Li Zexuan mentioned is. It is precisely because of knowing that she is so excited!
Li Zexuan looked at Mo Lingwei who "broke in" and was speechless for a while, thinking that this girl would always be so hot-tempered and he didn't know when she would become more ladylike!
"Hmm! I'm planning to make an electric lamp, what? Is Miss Mo interested in this electric lamp?"
After a pause, Li Zexuan spoke.
"Yeah! Interested! Of course I'm interested! I heard from my dad that Shan Zhang was planning to make an electrical appliance when the generator was running. At that time, I guessed that Shan Zhang was going to make a lamp. !”
Mo Lingwei nodded excitedly, secretly thinking that she was lucky today and did not miss such a good show.
Li Zexuan smiled slightly and said: "Since Miss Mo is interested, please stay and fight with me!"
"Weier~! Weier?"
At this moment, Yan Shaoning's call came from the corridor outside the house.
Now that the work at the hydropower station has basically come to an end, Yan Shaoning's burden has become much lighter, so he can have time to "wander around" and spend time with Mo Lingwei!
Mo Lingwei in the room heard Yan Shaoning's shouting outside, and couldn't help but frowned, snorted in annoyance, and did not respond. It seemed that this girl was probably venting her anger on Yan Shaoning!
Uncle Fu is an old man, how can he not see that this "young couple" is having trouble? He shook his head and smiled, and said: "Master, there are still some things at the steel mill. If there is nothing here, I will go over there!"
After saying that, he winked at Li Zexuan imperceptibly.
Li Zexuan's heart moved, and he quickly responded: "Oh! Uncle Fu, if you have something to do, go and do it! But don't be tired~!"
Fu Bo nodded, opened the door and went out.
"Miss Mo, Shaoning is calling you? Why don't you respond?"
In the room, after Uncle Fu left, Li Zexuan looked at Mo Lingwei and asked with a smile.
"Hmph! Whoever wants to take care of that wooden lump can take care of it! I won't take care of him~!"
Mo Lingwei raised her chin and snorted through her nose, feeling out of breath.
As soon as he finished speaking, the door was suddenly pushed open, and Yan Shaoning ran in, walked straight to Mo Lingwei, took the latter's hand, and said:
"Weier! I was wrong! I was wrong! Can you forgive me?"
Li Zexuan turned around quickly and said, "Don't look at anything inappropriate! Don't look at anything inappropriate!" In order to prevent these two guys from going further and doing something extraordinary, he quickly coughed twice to express his presence.
Mo Lingwei rolled her eyes at Pang Feiji, quickly opened her hands, took two steps back, and said, "Humph! Why did you come here to find me? I don't want to see you again, so go away! Oh, by the way, how did you know I was there? here?"
How do you know? It must be what Fu Bo just said to him!
Li Zexuan couldn't help but curse in his heart. People say that women in love have negative IQs. This statement is indeed true. If it had been left in the past, Mo Lingwei would never have asked such a stupid question.
Uncle Fu was the former manager of the Yan Family Workshop, and his relationship with Yan Shaoning was needless to say. Seeing the quarrel between Mo Lingwei and Yan Shaoning, Uncle Fu certainly couldn't just sit back and ignore it. He just said he was going out for something, but in fact he wanted to secretly help Yan Shaoning. Tip the news!
I have to say that Uncle Fu also learned bad things!
"Weier, I...I said the wrong thing yesterday. I know I was wrong. Can you forgive me?"
Yan Shaoning took two steps forward and said to Mo Lingwei with a bitter look on his face.
"Huh! Don't you understand what I'm saying? I don't want to see you again, go away!"
Mo Lingwei had a frosty look on her face and remained unmoved.
"Ahem! Miss Mo, keep going! Then I'll go next door and start making light bulbs!"
As the saying goes, beating means kissing and scolding means loving. Although Mo Lingwei's words meant to reject Yan Shaoning thousands of miles away, how could Li Zexuan, a person with experience, not tell that Mo Lingwei was actually full of friendship for Yan Shaoning?
Li Zexuan didn't want to stay here as a light bulb, so he had to go to the laboratory next door to make light bulbs!
"Hey~! Chief Shan! I'll go too!"
When Mo Lingwei heard this, she quickly chased after him!
"I...I'm going too! Wei'er, Xiaoxuan, wait for me!"
When Yan Shaoning saw this, he also chased after him.
Li Zexuan outside the house couldn't help but pause, speechless for a while, thinking to himself, weren't these two living treasures here to cause trouble for him?
"Shaoning, Miss Mo, I can make the lamp by myself. You two don't need to come over to help. You should continue bickering!"
Li Zexuan turned around, looked at this group of "stupid men and resentful women", spread his hands, and said helplessly.
"Who...who quarreled with him? I...I don't even know him!"
Mo Lingwei pouted and said angrily.
Yan Shaoning said quickly: "Xiaoxuan, what are you talking about? Who are you arguing with? We have a good relationship with Wei'er! Hey! Wei'er, I heard that a theater troupe has come to the county town. Should we go and see it later?"
The son of the dignified minister of the Ministry of Industry, an upright and ruthless technical nerd, has now become a little bitch. It is really the fate of the world and elusive!
Li Zexuan shook his head and walked towards the nearby laboratory. He was too lazy to care about these two people!
"Hmph! Don't go! If you want to go, go by yourself! Hey! Wait for me, the mountain chief~!"
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"Shaoning, go and punch two holes in this bottle cap. I've already drawn the positions of the holes. As for Kong's big smile, just show the thickness of the screw!"
In the laboratory, Li Zexuan handed the cap of the previous glass bottle and a relatively thin threaded rod to Yan Shaoning and gave instructions.
There are no machine tools in the workshop now, and the threads are polished by hand. But now that the dam is built, Li Zexuan may try to make various hydraulic machine tools!
As for electric machine tools, it is estimated that there is still a long way to go!
"Oh! No problem! I'll do it for you right away!"
Yan Shaoning took the bottle cap and threaded rod and responded. Before going out, he turned to Mo Lingwei and said, "Weier, I'm going to the workshop in the front yard. I'll be back in a moment!"
"Um!"
Mo Lingwei hummed softly and said nothing more.
It is said that these two people have the same hobby and like to tinker with new things. Once they get into working mode, they will forget other things. Therefore, Li Zexuan "took" them to make light bulbs. On the other hand, it is also It’s a help to Yan Shaoning!
"Miss Mo, please cut this candle into a small piece, as thin as a pencil and as long as the knuckle of your little finger!"
Li Zexuan took out a candle and a knife, handed them over and said.
"Okay! Chief!"
Mo Lingwei didn't understand what Li Zexuan wanted to do with the candle, but she was smart enough not to ask, because it wouldn't be long before the answer came out.
At this time, Li Zexuan passed a thin rubber ring over the middle part of the two threaded rods. Then he held the threaded rods with tweezers and baked them in the flame mountain of an alcohol lamp. The rubber rings quickly softened and tightened. It sticks tightly to the middle part of the threaded rod.
Then he took another carbonized bamboo wire and carefully fixed the two ends of the bamboo wire to the lower end of the screw rod with two nuts. At the same time, he also bent the bamboo wire into a nice arc. shape curve.
At this moment, Yan Shaoning came back from outside.
"Xiao Xuan, here, the hole in the bottle cap is done, do you think it's OK~?"
Yan Shaoning handed over the bottle cap and threaded rod and said.
Li Zexuan took it, looked at it carefully, nodded in approval: "Yeah! Not bad! The thickness is just right, it seems that your skills haven't fallen behind yet, Shaoning!"
Yan Shaoning suddenly said proudly: "That's right! In this entire workshop, except for Uncle Fu and you, my craftsmanship and technology are definitely the best~!"
"Tsk~! What a shameless statement! How about we compete later?"
Mo Lingwei rolled her eyes and struck mercilessly.
Just because she can put aside their previous conflict for the time being doesn't mean she can tolerate Yan Shaoning's "jumping"!
"Well!"
Yan Shaoning immediately withered, and he quickly "remedied": "Haha! I made a mistake just now. It should be said that besides Fu Bo, Xiaoxuan, and Wei'er, my craftsmanship and technology are the best in the workshop. !”
Mo Lingwei snorted, then she handed the candle she cut in her hand to Li Zexuan and said, "Chief Shank, the small candle you want, can you check the size?"
Li Zexuan took it, then smiled and said, "Yeah! It's perfect! Thank you, Miss Mo!"
Mo Lingwei glanced at Yan Shaoning proudly and said, "Did you hear that? Not bad, and perfect. Do you know the difference in your mind?"
She originally wanted to say, "Are you thinking something bad?", but then she felt that it was not elegant. She just wanted to remove that word!
Ever since Li Zexuan told Cheng Chumo during Arbor Day in March, "On Arbor Day next year, I want to plant a tree in your heart. The name of that tree is Bishu (tree)." It is inexplicable that there is no Bishu in his heart. The Yanhuang Academy became very popular, and sometimes even the teachers in the academy couldn't help but say, "Do you have any ambitions in your heart?" Li Zexuan was very helpless after learning about this!
Cheng Chumo was even more unlucky. He was often teased with this sentence. I don’t know how many people in the entire academy had planted a tree in his heart. When the news reached Cheng Yaojin’s ears, Cheng Yaojin became depressed and even called Cheng Chumo: The backyard asked why so many people wanted to plant trees in Cheng Chumo's heart, which made Cheng Chumo feel embarrassed! I wish I could beat Li Zexuan violently!
But the premise is that he can beat Li Zexuan!
"Uh! I've got it in my head, uh, I've got it in my head!"
Seeing Mo Lingwei looking over, Yan Shaoning said quickly.
Li Zexuan sighed at this time: "Okay! Now everything is ready, the electric light will be built soon!"
Hearing this, Mo Lingwei and Yan Shaoning immediately stopped bickering and turned their attention to Li Zexuan.
Li Zexuan passed the screw rod connected to the carbonized bamboo wire through the two round holes on the bottle cap. Then he got some rubber, melted it, and dripped it into the tiny gap between the bottle cap hole and the threaded rod. , make sure that after the bottle cap is placed on the glass bottle, it can remain sealed and air-tight;
After doing this, he lit the candle, dropped a few drops of melted wax on the bottle cap, then pressed the candle on the drops of wax to fix it, and then, he held the bottle cap in one hand , took the glass bottle with the other hand, and quickly flipped it upside down on the bottle cap and tightened it. The oxygen contained in the air in the bottle was quickly consumed, and the burning candle was extinguished. This proved that the There is no oxygen anymore!
Modern light bulbs are filled with inert gases, such as nitrogen, to prevent oxidation of the filament. Li Zexuan now has no conditions to fill with nitrogen, let alone evacuate the air inside the light bulb, so he came up with such a simple and convenient method to remove the inside of the light bulb. of oxygen, the effect is not much different! ,
"Shan Zhang, I understand! You are doing this to remove oxygen and prevent the carbonized bamboo filaments from burning due to the high temperature after being powered on, right?"
Mo Lingwei had a quick mind. After seeing Li Zexuan's move, she thought about it for a moment and figured out the key, and she couldn't help but get excited.
"Haha! Miss Mo is so smart and admirable! This carbonized bamboo silk will indeed glow and heat up after being electrified. I have done experiments on this before, but the carbonized bamboo silk will be burned quickly when it is electrified in the air. So let’s see if it can be powered on and glow for a long time without oxygen! Shaoning, bring some batteries, we’ll power on and test it right away!”
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First update!
Two chapters in one!
Thank you Hans for the fifty thousand reward! (April 21)
(End of chapter)
