The eldest daughter of the emperor, she began to build a city wildly

Chapter 233 Feeling Fluffy (Part [-])

Seeing their bewildered faces, Su Tang felt that it was difficult for her to explain clearly to them. The main thing was that she only knew one basic principle, and she didn't understand anything else.

Let's go directly to the blueprints. The clear explanations on the blueprints are better than her half-baked explanations.

"Yingyue, take them around first, and I'll explain to you later." Su Tang sent them some things to do, and then directly consulted with the system.

"How do you sell the drawing of the fuel engine?" Su Tang asked in his heart.

"I don't recommend you to make a fuel engine. In the future, the world's oil resources will be exhausted, and the use of oil will cause great pollution to the environment. Therefore, the earth will be riddled with holes and disasters will continue. times nearly extinct,
Are you willing to pollute this pure and natural world?Are you willing to raise your head at night and never see the bright stars above Yanyang City after a long time? "The system questioned loudly.

"So what? There is no engine that converts mechanical energy, so what is the development?" Su Tang spread his hands, or should he also make a steam engine?Or a machine that converts electricity into kinetic energy?
"Please look at this." The system called out the light screen, and a more sophisticated and advanced device appeared in front of Su Tang, "This device can convert a new energy into kinetic energy, and the one next to it is the future world after the earth's energy is exhausted. , a new energy explored from the depths of the universe, this energy even replaces things like electricity and oil, and becomes the basic energy source for future world construction, and it is extremely environmentally friendly and will not pollute the environment.”

Su Tang looked at the shining blue gemstone on the screen, "To be honest, this thing looks more suitable for hanging on a necklace as a pendant. It looks brighter than sapphire. Only this thing can become the development of the times. A new energy source?"

"Don't underestimate this condensed energy core. A thumb-sized energy core can support the daily electricity consumption of [-] people in Yanyang City for a year."

"That's a bit powerful, how can I sell it?" If it's like what the system said, the energy contained in this energy core should not be underestimated.

"Buy the device directly, or buy the blueprint?" the system asked.

"Of course it is to buy blueprints." Su Tang's current philosophy is to make it by himself, and he will never buy it.

"Do you think the device that can carry the cosmic energy core and convert it into kinetic energy is made of ordinary steel alloy? Can it be hammered out with a sledgehammer?"

".That is to say, if I want this kind of device and energy core, I must buy it from you, and I don't even need to ask the price to know that it must be expensive. I'd better make a fuel engine honestly." Su Tang said helplessly, the system The ability to sell things is really getting better and better. Fortunately, it is poor enough that it can't afford anything.

"Am I the kind of system that only wants to earn your reputation? In fact, if you want to make this kind of device yourself, it is not impossible, but you need the assistance of another machine."

Su Tang thought silently, you are you and you are!
"Oh? I can hear your heart, don't try to scold me secretly." The system brings up a new screen, "This is a smelting machine, you just need to put the raw materials of various metal ores into it according to the required proportion, it will It will automatically purify, smelt and process, and produce any alloy you want, with any mass density. If you input the detailed drawings of the parts to be made, it can brake and cut them into the shape you set, and directly make the finished product .

As for the principle, I said that you don’t understand. The first half is fully automated forging, and the second half can be understood as the principle of 3D printing. The machine will make whatever you want according to the instructions given, but this is more advanced than a printer. There are many, the gap is probably as big as the difference between this system and your big brother back then! "

To be honest, Su Tang was moved when she heard this. Before she decided to make the engine, she was still worried, because the materials used in the fuel engine were made of steel and aluminum alloy. She was still wondering whether this metal material could be smelted. Can it be done in this era.

Su Tang didn't have any plans for making such a more advanced thing, so she told Ye's family at the beginning that it might be a waste of work, but in the end it still failed.

But the smelting machine of the system is different. Put in the freshly mined raw materials and directly make finished products of any mass density you want, and you can directly make ready-made parts of whatever shape you want, which directly skips the forging stage.

It makes the production of the energy conversion device easier, because there is no need to consider whether the part can be made or not, and whether the shape can be hammered out, and finally becomes a simple assembly game.

Make all the required parts of the device into finished products through the smelting machine, and finally only need to assemble them together. Of course, this assembling process may be very cumbersome. Su Tang looked at the densely packed parts on it to restrain each other, and the interaction made him stand up big.

But at least it can be done, right?Not only can it be used as a conversion device, but it will become easier to make any other machine in the future.

"How to sell it." Su Tang gritted his teeth, thinking that this machine is too necessary to buy, no matter how expensive it is, he will buy one.

"It's not expensive, one is worth [-] prestige points, and one energy core is given away, which can keep the smelting machine working uninterruptedly for two years. The energy core is not expensive, and one is worth a thousand prestige points." The system was a little excited.

It sounds not expensive, but it can’t support a large quantity. In the future, every machine must be installed. This is the real purpose of the system. The business should be done in the long run.

"Buy." This machine is too necessary to buy, no matter how expensive it is.

When Su Tang saw that he had more than 20 reputation points left, he couldn't help but sigh. When there were more than 40 yuan, it was spent in a few days.

"Okay, then I will deduct the [-] reputation points needed to upgrade the electricity this time." As soon as the system finished speaking, Su Tang's reputation points flashed and there were tens of thousands left.

From the system's point of view, the prestige value is yours only if you own it, so spend it quickly for Su Tang and let her work hard to earn it.

"." Su Tang looked at his pitiful reputation, "You have to give me the blueprint of the conversion device. If you want more details, you'd better give me a drawing knowledge book."

The blueprints needed for the smelting machine are extremely accurate, accurate to the millimeter, and definitely not the kind where she draws a rough shape on paper with a pen.

This requires learning professional drawing knowledge. Of course, the person who learned it must not be her. Su Tang smiled and waved to Ye Nan who was wandering around, "Come, come here, let's talk!"

Ye Nan looked at the friendly smile on Su Tang's face, it was obviously very pretty, but he didn't know why he was so fluffy in his heart.

(End of this chapter)