Casting such a large tripod is indeed a challenge for the casting process of craftsmen in this era, and the biggest problem is naturally the constant temperature of the copper solution. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

Some craftsmen proposed to divide Jiuding into nine parts to be cast separately, and then the nine parts were cast together.

This method is the simplest and most secure way, but this method was rejected by Dayu, and the reason for the veto is very simple, Kyushu is a whole and cannot be divided.

Since Dayu insists on casting as a whole, then the problem of constant temperature is in front of him, the furnace and the casting tripod are too far away, and the copper solution is moved from the furnace to the casting tripod to face the problem of copper solution cooling and can not be cast, but if the furnace is too far away from the casting tripod, then the craftsmen will be in a high-temperature environment, and this high temperature is unbearable for the human body.

However, the craftsmen are very enthusiastic about casting nine tripods, craftsmen would rather risk their lives to help Dayu cast this tripod, although today is the first day of casting tripods with a new method, but there have been more than a dozen craftsmen fainted in the high temperature.

After Tang Dou listened, he hurriedly ordered Dayu: "Yu, you ask everyone to stop first, and I'll think of a way." ”

Dayu knew Tang Dou's ability, and hurriedly ordered the craftsmen to suspend the casting of the tripod.

In order to avoid shocking the world, Tang Dou got into the hut where Dayu temporarily lived, and instantly traveled back to the villa in the sky.

Tang Dou didn't know much about the knowledge of Casting Ding, but he couldn't stand the development of modern technology, he turned on the computer and searched for the largest Ding, and couldn't help but smile bitterly and shook his head.

In recent years, the big tripod cast by the Chinese people is bigger than one another, first cast out a height of 6.6 meters, a diameter of 4.83 meters of 'Yan Huang Ding', and then cast a height of 9.9 meters, weighing 56 tons, inscribed with more than 10,000 different periods of different calligraphy longevity words of the 'longevity tripod', in recent years, it has cast a height of 25.26 meters, diameter of 20.43 meters of 'Fangyuan Jinding'.

Regardless of the significance of the Chinese people casting these tripods, but this provides convenience for Tang Dou to find the process of casting the tripods, after searching, he found a factory in the casting of longevity tripod when using the detailed process, he studied in detail for a while, and his heart has been suddenly clear.

Since Tang Dou followed Yang Yiyan to learn sheep imitation, he himself can be included in the ranks of top craftsmen, although sheep imitation is good at ceramic calligraphy and painting, but the touch bypass, for the technical problems encountered in the casting tripod such as shrinkage imbalance and bursting, he only needs to look at the solution of the successful case has been clear.

However, Tang Dou still needs to buy some things, but it is not suitable for him to suddenly appear in Jinling, he traveled to an unfamiliar place to find a specialty store to buy some items, found a place where no one crossed back, and crossed back to Dayu's hut again with a big backpack.

Tang Dou came out of Dayu's hut with a big backpack, and the craftsmen who were sitting under the tree listening to Dayu say something saw Tang Dou come out, and they all hurriedly prostrated on the ground to bow to Tang Dou.

Tang Dou didn't know what Dayu said to these craftsmen, so he hurriedly put down his backpack to support these craftsmen, and only after asking did he know that Dayu attributed all the credit for controlling the water to his father.

Dayu was elected to inherit Emperor Shun because of his meritorious work in water control, and in Dayu's mouth, his method of water control depends on the guidance of Tang Dou's father, and he is just contributing, how can the people not be grateful to Tang Dou?

Since ancient times, floods are fiercer than tigers, in all kinds of natural disasters and man-made disasters, in addition to war, I am afraid that the damage caused by floods to the people is the most, even if the sky collapses (earthquakes) to the people caused by the damage is not as good as the floods, floods have always occurred, and tens of thousands of casualties are often the casualties of tens of thousands of people, and thousands of hectares of fertile land have become a flood, which takes a long time to recover.

In the face of the good gratitude of the craftsmen, Tang Dou hurriedly diverted the topic and led the topic to the matter of casting Jiuding.

Tang Dou used a wooden stick to write and draw on the ground to explain to the craftsmen for a long time, and the craftsmen finally understood the casting process that Tang Dou said, which was amazing.

However, Tang Dou muttered in his own heart, if the three old men learned that Jiuding was actually cast with the modern technology taught by themselves, would he be beaten by the three old men?

However, if he didn't teach Dayu and these craftsmen modern technology, Jiuding Casting didn't know how many craftsmen would be killed or injured, since Tang Dou came, he couldn't bear to let this kind of thing happen in front of his eyes.

Tang Dou stood up, opened the backpack and took out the heat-insulating asbestos suit, helmet and other items in the backpack and handed them to Dayu, demonstrating how to wear these equipment, a famous craftsman put on a full set of equipment, and deliberately ran to the furnace to test it, and ran back to tell everyone excitedly that wearing these strange clothes and standing in front of the scorching furnace only felt warm.

Although Tang Dou brought not many asbestos suits, they saved the craftsmen from the danger of risking their lives to smelt copper water, and the work became less hard.

The craftsmen were grateful to Tang Dou, Dayu smiled and instructed the craftsmen to redeploy according to the casting process that Tang Dou had just explained, and the craftsmen cheered.

The redeployment could not be completed in a day, Dayu invited Tang Dou to return to the residence of the poor mulberry, and instructed his wife Nujiao to kill pigs and slaughter sheep to entertain Tang Dou.

Nujiao is the daughter of Tu Shan's family, beautiful appearance, gentle and elegant, although she is over forty years old but like a girl, she has also heard that Dayu has a magical father, even Emperor Shun also respects Dayu's father, and now Nujiao sees that Dayu's father is a handsome and elegant young man, so shocked that she almost even stared out of her eyes.

is so young, I'm afraid it's not as old as his son, how can he be Dayu's father?

Dayu naturally saw his wife's suspicion, he knew that Tang Dou was from the future, but at this moment, he had no time to tell his wife about this unbelievable thing, and he was also happy to see his wife show such an expression, deliberately laughing and not speaking.

The diet in this era is very rough, but Tang Dou is also eaten with relish.

The important thing is to see who you enjoy together, in the world, who can have the opportunity to enjoy the rice wine brewed by Yu's wife and daughter Jiao at the same table with Emperor Yu? This honor alone is enough for Tang Dou to be stunned for a long time.

Jiafan wine should be regarded as the originator of alcohol, and it is also an accident that the wine made by the female Jiao, after drinking, people feel that drinking can make people relax and relieve fatigue, and can also bring people into a dream-like realm, so the method of making wine has been spread.

In fact, after drinking the rice wine brewed by Nujiao, Dayu found that although this thing can relieve fatigue, it is a great waste of food, and it also has the effect of making people chaotic after drinking.

Now Tang Dou's arrival is a major festival for Dayu, even more important than his acceptance of Emperor Shun's Zen concession.