When the lame covered the skin from the inside over the newly opened hole and nailed it with a copper nail, the great problem was over.

"Whew!"

The lame pushes the handle of the cork forward, and the air is squeezed, blowing open the hide that covers the first hole, and the air flows out of it.

At the same time, the air flow generated by pushing the wooden handle blows the animal skin nailed to the inside of the second hole tightly against the plank, completely blocking the second hole, and no air flow runs out from here.

"Whew!"

The lame arm exerted force, and pulled back the wooden cork that had been pushed to the end.

As he pulled, the skin covered with the outer part of the first hole was firmly sucked into the plank, and no air flow came in from there.

At the same time, the skin covering the inside of the second hole opened, and air from the outside flowed through the open hole.

Seeing such a scene, the black baby was full of smiles, her face was a little red, and her hands couldn't help rubbing back and forth together.

The lame knew what Heiwa wanted to do most at this time, so after just pushing and pulling a few times, he simply handed over the wooden handle in his hand to Heiwa.

Heiwa took the lame's place, and after taking the wooden handle from the lame, he couldn't wait to start pushing and pulling, and as he pushed and pulled, his face became more and more ruddy, as if he had drunk wine, not to mention the excitement.

With this wooden bellows made by lameness, Heiwa also gave up the plan to make a bellows out of pottery.

Because after comparison, he found that wood is undoubtedly more suitable for making this thing.

Of course, the one that has only been made now cannot be used directly, because this is only an experimental product, it is small, and the wind that can be generated is not enough, and there are many places that are not perfect.

However, after overcoming these technical difficulties, there is no difficulty in manufacturing a large bellows, but it is just a gourd to draw a scoop.

Of course, the gourd is still in Jinguancheng, and they haven't seen it yet, but this doesn't prevent them from having this skill.

As the limp began to get busy, the carpenter's room resounded with the sound of clanging and saws sawing wood and planers scraping planks.

Time passed quietly in the middle of this noise, leaving behind a field of scraps and wood chips, but at the same time, a large bellows appeared in the carpenter's room.

Compared with the previous small test bellows, this bellows, which is several sizes larger, has changed a lot.

For example, there is only one hole for air to go out, but it needs to be large, and there are two holes for air in.

However, the two holes were not as large as the one used to vent the air.

This is because the pressure is too high when the air is pushed outward, and the animal skin is relatively soft, and the hole is too large to easily press the animal skin out of the hole.

The side where the bellows handle exists is also equipped with a wooden board to seal the entire bellows.

Of course, there are holes for the upper handle of the wooden piston to move.

At the same time, the upper handles of the wooden piston have been changed from one to two.

This is because in the process of pushing and pulling, Lame and Heiwa found that only one handle was installed in the center of the wooden piston, and the wooden piston was easy to skew when pushing and pulling.

Get two handles and install them up and down, then there is no such trouble.

In order to facilitate the push and pull by hand, a short wooden handle that is more suitable for pushing and pulling by hand is installed at the tail end of the two handles exposed outside the bellows, and the two wooden handles are connected together.

In addition, the wooden piston inside the bellows has also been changed compared to before.

Whereas the previous wooden pistons were made of pure wood, today's wooden pistons are covered with a layer of bare sheet skin with no hair.

This is mainly because in the process of pushing and pulling, Heiwa and Lame found that a simple wooden piston could not completely plug the gap between the wooden piston and the inner wall of the bellows.

The existence of these gaps makes it possible for a lot of wind to run up through the gaps when the wooden piston is pushed down.

If the wind runs from here, the wind coming out of the opening below will be much less.

After wrapping such a layer of animal skin, this problem is greatly solved.

Although it is impossible to plug all the gaps and prevent the slightest wind from running up from here, after such an operation, the wind running up has suddenly decreased a lot......

Outside the main tribe of the Blue Sparrow, a huge wooden bellows was constantly pushed and pulled, making a whirring sound.

With the sound of whirring, the flames in the kiln are also rising incessantly, even if the weather is cold now, close to here, you will still feel the panic of baking.

Compared with the simple wind grunt that Han Cheng made before, this kind of closed bellows is undoubtedly more convenient and easy to use.

Heiwa grabbed the handle of the wooden piston of the bellows with her hand, and kept pushing and pulling, sending streams of air into the stove.

In such a weather that was about to freeze, there was sweat flowing from his forehead.

Heiwa didn't care about this, just pulled the bellows again and again, sending the wind to the bottom of the kiln, just wanting the fire in the kiln to burn more vigorously, as if she didn't know how to be tired.

Looking at the raging flames, Heiwa's heart also burned......

The whirring bellows stopped breathing, and the flames grew smaller until they went out.

The reddish coals gradually became dim, and there was no bright light, and some whitish ash appeared on them.

As time passed, the coals also became devoid of temperature, and the underside of the warm stove slowly became cold.

There were many people gathered around the kiln, and Wu and Senior Brother were also in this ranks.

Everyone's eyes looked at the kiln that didn't have much temperature, and then looked at the black baby standing on the side, all of them were looking forward and apprehensive.

Heiwa's mood is even more excited, he has opened the kiln many times on weekdays, and he actually has a feeling of not knowing where to start at this time.

He shook his palms vigorously, took a deep breath, and went to open the kiln.

With his movements, the closed door of the kiln was opened, and fine dust flew out of it, revealing some whiteness.

Heiwa reached into the kiln, which did not have much temperature, felt the utensils closest to the edge, and took it out.

When her fingers touched the edgemost device, Heiwa's heart couldn't help but beat violently.

Because the feeling coming from the fingertips is different from the pottery that I have touched before.

Even glazed pottery does not have this smooth feeling.

He held back his excitement and carefully took his hand out of the mouth of the kiln.

All eyes fell on it.

Although they had never seen porcelain before, after seeing the cup that Heiwa took out of the kiln at this time, everyone immediately confirmed that this was the porcelain that Shenzi said!

Because this mug looks so good! It's so beautiful!

Completely compared the pottery that already existed in the tribe.

It's a qualitative leap, and it's so huge that it only takes one glance to be able to tell it.

In the past, I only heard Shenzi say that everyone felt that the porcelain was very good, but at this time, I really saw this porcelain that had just come out of the kiln, and everyone found that this porcelain was more exquisite than what Shenzi said before!

Heiwa held the cup in both hands, and there was some sparkle in her eyes called intoxication.

He watched cautiously, not daring to make too much movement, for fear that he would accidentally break this beautiful thing.

The eyes of the rest of the people also converged on Heiwa's hand, full of amazement.

For a moment it became so quiet that some people forgot to breathe.

"Let's, let me see ......"

After this silence lasted for a while, Wu's voice sounded, trembling slightly.

Heiwa woke up like a dream, hurriedly holding the porcelain in her hand, and came to Wu's side carefully, and carefully handed the porcelain in her hand to Wu's hand.

Wu took the porcelain that seemed to exude some luster, held it in his hand and looked at it carefully, his cloudy eyes became extraordinarily bright at this time.

The rough fingers kept rubbing lightly on it, and I was reluctant to let go for a while.

Heiwa stood here and looked at it for a while, and then reacted that there was still something in the kiln, so she hurried to the front of the kiln, stretched out her hand again, and went to dig out the porcelain inside.

The rest of the people gathered around as well.

A large white bowl with a smooth and round body, which seems to be shiny in the sunlight.

A small spoon, also extremely smooth, seems to be somewhat translucent when you look at the sunlight in front of your eyes for a while......

With Heiwa's careful movements, pieces of porcelain fired from kaolin were taken out of it.

I flicked it with a little bit of force with my hand, and sure enough, a nice sound sounded, which was very pleasant.

However, compared to the fired pottery, the yield of this porcelain is even lower, and almost three or four pieces out of ten pieces can be made, and most of the rest are broken.

But even so, it was enough to make Heiwa and the rest of the Qingque tribe happy.

People with relatively high status in the tribe can hold a porcelain boy in their hands and look at it carefully, and people with a lower status can look at it carefully with a piece of broken porcelain.

The porcelain is not only beautiful and shiny, but also very hard, and some of the broken spots are relatively thin, and can even be used to cut meat.

The beauty of the porcelain was beyond the imagination of all the people in the tribe, and they even felt that it was a sin to have such things only to be carefully offered, and to use them for food.

Wu and some other people even think that such things can be passed down from generation to generation as treasures.

This kind of psychology is mainly caused by the fact that the number of porcelain in the tribe is too small, and the people in the tribe are seeing porcelain for the first time.

It will be good when the porcelain fired in the tribe gradually increases, and everyone gradually gets used to the existence of pottery.

Because of the appearance of pottery that is so exquisite that it cannot be described in words, the Qingque tribe was in a state of great excitement and joy for the rest of the year.

Wu had already placed fine porcelain on top of the stone platform in front of the totem pole more than once, hoping that the great gods would also see such fine things.

In fact, instead of showing it to the gods, Wu wanted to tell the good news to the gods in Jinguan City as soon as possible, so that the gods would know that the tribe had fired the porcelain according to his instructions.

It's just that now the Divine Son is not in the tribe, and Jinguancheng is too far away from the main tribe, so it is inconvenient to pass the news between each other, so Wu had to pin his hopes on the very cold Heavenly God, and wanted to hear the Heavenly God he was talking about, and tell this very good news to the Divine Son who was far away in Jinguan City......

In the pottery workshop, Heiwa and some other people who can make pottery use kaolin to make clay embryos here as if they were beaten with chicken blood.

They wanted to make more and more porcelain with extraordinary finesse, so that all the citizens of the tribe could eat in fine porcelain bowls.

At the same time, I also want to use this fine porcelain to exchange a lot of food and some other things from the rest of the tribe.

In the past, pottery could be exchanged for a lot of things from the rest of the tribes, and now this porcelain, which I don't know how much more beautiful than pottery, can definitely be exchanged for a lot of things!

As long as they think that their tribe can burn a lot of porcelain bowls with one kiln, and all at once they can exchange the food or some other things that the rest of the tribes have collected for a long time, Heiwa and they can't help but be full of excitement.

The excitement is even stronger than being able to fire the porcelain itself.

Because of the existence of Han Cheng, an unscrupulous god, the primitive people who were originally simple and had relatively simple thinking things have now become less simple than before......

Through the previous manufacturing and firing, Heiwa and they have discovered some small tricks for making clay embryos from kaolin.

For example, it is very difficult to make the clay as thin as possible, such as when making large pieces of porcelain.

As they continued to work, clay embryos made of kaolin began to appear.

Some people are still using tools to scrape off some excess things on the dried mud embryo to make the mud embryo more smooth and tangible.

When enough of these mud embryos have been made, a kiln will be opened to fire a batch.

When it was being fired, Heiwa never missed a table.

He has been keeping an eye on all aspects of the situation, and has written them down in a small book in the same way that the Son of God had previously explained, so that he can easily check and find out the deficiencies in the future.

In the midst of the busyness, time passed quietly, and after the dark clouds covered the sky, the dry and cold weather was finally temporarily ended.

Before the whistle blew, snow particles fell from the sky and smashed on the ground and rolled up.

However, when there are more snow grains, the latecomers will not be able to jump.

After the snow particles spread a layer of impure white on the ground, the snowflakes also fell.

When heavy snow falls on the side of the main tribe of Qingque, there is still sunshine here in Jinguan City in the south......

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