"Wooden Windmill?" Chi Lifeng and Jin Cangling were both puzzled.
Why install windmills on the city wall? They had never thought about it, and had never seen a city with such a thing on the wall.
Yunchi has a lot more ghost ideas than them.
She thought of the platoon crossbows that are still being manufactured. In addition, there are many institutions in the city, even the city gates, they were replaced by her and they weighed a thousand kilos. , It's not just a simple door, the mechanism inside the door is Qi Lifeng, and I haven't fully understood it.
She designed these things, no one can think of them except her.
So now she said that windmills were installed on the city walls. They also felt that they would not be the kind of ordinary windmills they understood. With Yunchi's ingenuity and thought, they would definitely build a very special windmill.
Seeing that they were puzzled, Yun Chi explained, "It's fog, which will drift with the wind. Therefore, we can't just guard against the ground and the ground, but also against the air. We use a windmill and rotate it mechanically. Time can let the fog drift over the city walls."
In this way, the imperial city is much safer.
If something really happens at that time, this imperial city will also be a strong place to guard, so that everyone in this city can be safe.
Hearing what she said, everyone suddenly understood.
Both Jin Cangling and Chi Lifeng knew that Yunchi had this ability, but Yun Xuan'er didn't understand, "Doesn’t the windmill have to have wind power? If the wind direction is beyond our control, what should we do? ?"
Don't let the windmill suck in the fog instead.
"Xuan'er, didn't you just say it? It turns mechanically." Chi Lifeng said, his expression could not help but relax. With these things made by Yunchi, he really felt that he was a lot more relaxed, at least he should Don't worry about what happened then, the lives of the people who stayed in this imperial city will be gone.
These are his people, and they have suffered too much for so many years.
No matter what the purpose of the people in the central city is, he does not want these people to suffer too much.
"Mechanical rotation?" Even though Yun Xuan'er knew that Yunchi had made a lot of things, the windmill that could be installed on the city wall to blow the mist would definitely not be small. If it was huge, what machinery could transport it
Yunchi has such an ability
"It's not difficult. I'll start drawing when I'll go back." Yun Chi felt that designing is not difficult, but creating it is difficult.
"Uncle Ding, you go pick people again, pick someone with more flexible brains and better hands-on ability, but the craftsman is still not enough." Yun Chi is worried that there are not enough craftsmen.
The group of people they had picked before were also driven to be craftsmen on Diyin Mountain, so these people could get started right away, and Yun Chi also asked them to bring two apprentices each to teach while doing.
But apprentices are not so easy to get started. To build a windmill, you have to pick more people.
Ding Dou had sharp eyes, so it was just right for him to pick people.
Yun Chi also thought of a question.
She looked at An Jia, "An Yushou still has something to do. Let's study the pill that can restrain the black evil mist, even if it can only temporarily restrain the toxicity."
Those who go to transport the black evil mist can get a pill back to the central city, which is said to be a nourishing pill, but listening to those people, it is clear that it can suppress the toxicity caused by the mist.
Those who go to transport once have to take a pill, and then rest for a few days. This is a little experience they have learned, and they may be able to refine some pill along with it.