Zhang Yan was also extremely surprised and came closer, reaching out to check the train. On weekdays, she often gave Zhu Youxiao a lot of advice on his love for woodcraft, and she did not agree with Zhu Youxiao's abandonment of the court and his obsession with woodcraft, but she had said it several times. After this, Zhu Youxiao still went his own way, and she said nothing more.
At this moment, she heard about such strange things, but couldn't help but check them out. She raised her head, looked at Huang Xiao, and said: "Every time the imperial court transports grain and grass to the Liao border, it costs the people tens of thousands, ten percent of the grain and grass, which is much more." Prepare 50% for consumption on the road, which will not only make the people tired, but also consume an amazing amount of money. If it can be done like this, it can really be said to be an important weapon of the country!"
Huang Xiao nodded and said, "If I hadn't thoroughly studied the mystery, I wouldn't have spoken so freely!"
Zhu Youxiao stood up and bowed down, saying, "Brother Huang, please give me your advice!"
Huang Xiao sighed: "Okay! I believe in Brother Zhu's character."
As he spoke, he dismantled the locomotive, put it in his hands, and said, "The most critical part of this train is the locomotive."
Huang Xiao broke it down piece by piece, "Brother Zhu, Mrs. Zhu, please look here. This is the combustion chamber, which uses coal as fuel. Here is the boiler. The boiling steam is transported through the pipe into the air chamber and pushes the connecting rod. , drives the piston rod, and the power generated is transmitted to the wheels, allowing it to pull the carriage forward..."
Huang Xiao explained the principles roughly one by one. Zhang Yan and Yueniang seemed to understand, while Zhu Youxiao's eyes became brighter the more he listened.
After finally waiting for Huang Xiao to explain the working principle, Zhu Youxiao asked: "Should this be made of iron?"
Huang Xiao raised his thumb and praised: "Master Zhu is really talented! He does use iron, and he must use good steel."
Zhu Youxiao was a little embarrassed to be praised by Huang Xiao, but Zhang Yan said: "Such a huge train and track must cost a lot of money. I'm afraid the court can't spend so much money to build it, and it's just for this purpose. I'm afraid there are some The gain outweighs the loss, this is a little girl’s humble opinion, don’t blame Mr. Huang.”
Huang Xiao smiled and said: "Mrs. Zhu's words are not unreasonable, but the use of this steam engine is not just for trains, this is just one of its small uses!
If steam engines are used in agriculture, for example, many places in the Ming Dynasty are currently affected by drought. Use steam engines to make water pumps, which can pump water from rivers day and night for irrigation. If there is no nearby water source, you can make a steam engine drill to extract deep groundwater. You can also make agricultural machinery such as cultivators and so on. "
Huang Xiao took a sip of tea and continued: "If used in business, it can provide power for various machinery. The quality of the products produced is stable and the output is extremely high. Take the textile industry as an example. The silk of our Ming Dynasty sells well overseas. If the textile machine is improved, more silk can be produced, which will continuously bring wealth to the Ming Dynasty, and the increase in output will increase the income of farmers."
"If it is used on a ship, it can be ignored regardless of whether it is with the current or against the current. It not only saves time and manpower, but also can carry a large number of people and materials... The uses of this can be said to be infinite. I can just think about it. I know there are many uses but haven’t thought about it carefully.
That's why I said this is the most important weapon of the country, and I actually meant this steam engine! "
Huang Xiao talked eloquently, and Yueniang listened with fascination. At this moment, she was really proud of Huang Xiao!
It turns out that he is not a fool, but has spent more than ten years studying knowledge and benefiting the public. He really has a heart of patriotism and love for the people!
Zhu Youxiao and Zhang Yan were stunned!
At the same time, the two of them were extremely excited. Just from the applications described by Huang Xiao, they could imagine that this small machine could bring about earth-shaking changes to the Ming Dynasty.
Zhu Youxiao stood up excitedly and said loudly: "Okay! What a valuable weapon of the country!"
After saying that, he took the locomotive from Huang Xiao's hand, touched it again and again, and couldn't help saying, "What a treasure! Haha! This is really a blessing for the Ming Dynasty!"
Zhang Yan was also impressed and bowed to Huang Xiao, "Sir, you are a great talent, but this little girl is so rude!"
Zhu Youxiao was also in an excited mood. He cupped his fists and bowed in salute, saying: "Mr. Huang, I... I admire you very much!"
Huang Xiao smiled calmly and said: "Although I, Huang Xiao, am just a commoner, I also have a heart to serve the country! Every time I hear that the people are living in hardship and the borders are invaded, I feel unspeakably uncomfortable. That's why I study hard, hoping to be able to serve the country." Your Majesty, dedicate yourself to this glorious Ming Dynasty,
This is what I, a Ming Dynasty person, should do. I don’t deserve the reputation of two people. If you praise me like this again, I will be embarrassed! Ha ha! "
Zhu Youxiao also burst out laughing.
Huang Xiao glanced at the needle in Zhu Youxiao's hand and said hurriedly: "Brother Zhu, you are getting an injection. Quick, keep your hands flat and let me see if there is any leakage of medicine!"
"It doesn't matter, if you miss it, just try again. I'm so happy to know Brother Huang and to know such an important weapon of the country!" Zhu Youxiao said loudly.
Huang Xiao smiled, flattened the back of Zhu Youxiao's hand, and looked at it. There was no missing needle.
Zhu Youxiao sat down again and asked: "Can this be made? I mean a real steam engine."
Huang Xiao shook his head and nodded again.
This made Zhu Youxiao extremely anxious, fearing that Huang Xiao would say no.
Fortunately, Huang Xiao nodded again and said, "Okay! If it's just a prototype, I can make it, but if it's mass production, it's not that easy."
Zhu Youxiao laughed and said: "Okay! Great! I'm looking forward to Brother Huang's prototype! But why is mass production so difficult?"
Huang Xiaodao, "There are big difficulties in this. Brother Zhu, you have to know that the raw materials and processes involved must be researched and developed in the name of the country.
For example, this steel is not ordinary steel. It has requirements for corrosion resistance and rust resistance. In short, it is definitely not possible to rely solely on individual ingenuity. I have hundreds of thousands of proud men of tomorrow. If I can summon them, If these talented people gather the power of the country, they will definitely be able to mass produce it! "
Zhu Youxiao nodded, convinced, and said: "Brother Huang is still foresighted, Zhu takes it for granted."
Huang Xiao sighed, "Brother Zhu, don't belittle yourself, alas! Brother Zhu, how can you let the emperor know and agree? Please teach me, brother Zhu."
Zhu Youxiao was startled and almost shouted: I am the emperor!
But then I thought about it, if Huang Xiao knew that he was the emperor, would he still talk so freely? Can you still call yourself a brother?
"This is easy to say. To be honest, Zhu is also from the royal family. Although he is a branch, he can still ask to see His Majesty. When I have the opportunity, I will definitely convey Brother Huang's patriotic heart to Your Majesty!" Zhu Youxiao Chest beat.
Huang Xiao smiled and said: "That's great! Thank you Brother Zhu for that!"
