I was a village chief in a primitive society

Su Bai left after checking the curtains. There was still another product to be inspected.

That is the tap water system, which is a plan he has been planning for a long time.

Relying on the water in the pond in the middle of the forest every day and letting it flow to the pond in the middle of the tribe for use is outdated.

In the beginning, this was a good idea for tribes who were short of water, but now it is different.

Now that the tribe relies on a river, it must rely on the river for food, and the tap water system is the best way.

It can save the tribe the trouble of having to go out to fetch water all the time, and can also solve the problem of bathing for everyone.

Ten minutes later, Su Bai came to another workshop, which was the workshop that produced water pipes.

Of course, the raw material is the branches of hollow trees. In primitive times, there was no plastic to make plastic water pipes for you.

"Wu, we are in the process of developing it, and we didn’t know you were coming."The ancient wooden horse walked out.

He is the most outstanding carpenter in the Yanlong tribe. Since everyone in the tribe moved back to their ancestral land, he has taken in many apprentices to learn under his knees. You know, the Black Snake tribe has not yet invaded the Yanlong tribe. During the Dragon Tribe, Gu Mu already had many outstanding apprentices.

Each of them could make many exquisite wooden products if they went alone. Now they are just continuing the scenery of the past.

"It's okay. How is the research and development of water pipes going? Any clues?"Su Bai asked.

He had already issued an order to make water pipes last time, that is, to improve on the original basis.

In the past, the trunks of hollow trees were used directly as water pipes, but in the long run, it is very easy. Broken.

If your tap water system is mature and you still use hollow tree trunks as water pipes, I believe that water pipes will burst within a few months.

Burst of water pipes is not a big deal, but the water pipes made at the same time will Problems will occur at the same time, which is a big deal.

"We have already started experimenting, and the only problem now is the turning point. The problem at the turning point is more difficult to solve."Gu Mu is caught in a difficult problem.

His latest experiment is the inside of a water pipe, thinking about what materials to use to insulate the inside of the trunk so that it will not be immersed in water for a long time.

As long as the hollow tree trunk is not immersed in water for a long time , the life of the water pipes can be greatly improved.

But this is unrealistic. If the water pipes are not flowing, there will be no meaning of existence.

"Are you talking about the turning point of water pipes?"Su Bai asked

"Yes, Wu, let me show it to you."Gu Mu asked his apprentice to take out the two hollow tree trunks that he was just worried about.

He placed the two hollow tree trunks on the ground and began to say:"Wu see, because the house is located in a different location and there are first and second floors, the water pipes We are bound to pass through many places, but what should we do when we turn?"

The way the hollow tree trunks are placed on the ground is at a right angle. What is strange about Gu Mu is the transition between wood and wood. What should I do?

"This is also easy to solve. Just use a turning head to solve this problem."

Su Bai took out a branch and began to draw a right-angled turning head on the ground, and explained:"Look, as long as the turning head is made larger than the original water pipe, but not too big, it can just fit in the water pipe. Go, doesn’t this solve the problem of turning?"

This is not a problem for him, it's just that Gu Mu didn't think of it, otherwise he would have been told long ago.

But yes, this is the wisdom of modern people, and it is indeed a bit difficult for people who have not been exposed to this aspect.

But this is a matter of common sense and operation. As long as Gu Mu spends more time studying, he will definitely be able to think of this method.

"this.......This is so amazing, I didn't think of such a simple solution."Gu Mu was shocked.

He had been thinking hard all day and couldn't come up with a solution. He hadn't even eaten yet. He didn't expect the solution to be so simple.

"By the way, have the internal problems been solved?"Su Bai asked.

The most difficult part of the tap water system is the water pipes. The water in the river only needs to make good use of the siphon principle. The most important thing is to build the pipes to transport the water.

"I'm still thinking about it, and I already have a lot of materials to try, but it seems like nothing has changed."Gu Mu said regretfully.

Although hollow trees are the best water pipe material because there is no need to hollow out the inside, there is also the problem of being damaged by water.

"Try various methods. If it doesn't work, find other materials. The raw materials of the water pipes must be good." Su Bai warned.

The cleanliness of water pipes is very important. If the inside of the hollow tree rots, it will easily cause the problem of water quality pollution.

Even if it can be replaced regularly, it is a huge workload. You It takes a lot of time to replace the water pipes.

During the replacement, the tribesmen will not be able to use the water, and they will have to go to the river to fetch water.

So the best solution is to do these tasks in the early stage to avoid unnecessary trouble in the future. Too much trouble

"Yes, I have recently asked my apprentice to go into the forest to search for it. I believe there will be an answer soon. Gu Mu said in a deep voice.

He secretly vowed in his heart that this problem must be solved.

After all, this thing is something that benefits the entire tribe, and it must be done properly.

"By the way, is there anything you don’t understand about the design I gave you before?"Su Bai asked.

He remembered that he had drawn a lot of furniture pictures from the other side of the earth before, and there were more than a dozen types of furniture, large and small.

Of course, excluding tables, chairs, beds and the like, the furniture he painted could make life easier. Better.

For example, some clothes hangers, clothes drying racks, shoe cabinets, etc. These are not necessary, but they can make the quality of life better.

"Not at all, the drawings Wu drew are very good, there is nothing unclear about them, they are all very detailed."Gu Mu said immediately.

When he saw those drawings, he had to sigh at Su Bai's wisdom. They were really good things.

Of course, he didn't have to worry about these things. He could just leave them to the apprentices..After all, the drawings have been drawn in great detail. If the apprentice can't even do this, then he really doesn't have the talent to be a carpenter.

"Uncle Gumu, remember to get more rest. You are a very important person in our tribe."Su Bai warned.

He understood that these craftsmen would become obsessed with new things sometimes, which would lead to them forgetting to eat and sleep.

"Don't worry, Wu, I know what's appropriate."Gu Mu stroked his gray beard.

Now he just wanted to solve the water pipe problem quickly, so that he could sleep well and eat well.

Su Bai knew that it was difficult for the other party to move, so he just stayed in the workshop for a while. gone.........................................

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