When Li Tai and Li Chengqian entered the house earlier, Li Zexuan's family was eating hot pot around the coal stove. Although the two brothers felt that the house was very warm, they only thought it was because there was a stove in the house!
Coal stoves and briquettes have been "fried" very hotly recently. They have all seen it, so they are not surprised!
However, after the meal was taken away and the coal stove was removed, the temperature in the room did not drop at all. It was still as warm as spring before. This made Li Tai wonder!
"Yes! Xiaoxuan! Is there a heater somewhere in your house? Why is it so warm?"
After Li Tai's reminder, Li Chengqian also reacted. He sat up straight and asked aloud.
"Haha! There is no heater in this room. Qingque, you have taken the "Chemistry" class. You should know that burning too many heaters can poison people, right?"
Li Zexuan shook his head and smiled.
Li Tai rubbed his chin and thought for a while, then nodded and said, "There is such a theory! But since there is no heater in this house, why is it so warm? Chief, please stop being so secretive!"
Li Chengqian nodded in agreement and looked at Li Zexuan with the same curiosity.
Li Zexuan pointed to the row of radiators behind Li Tai and said, "Here! If you touch the iron pieces, you will know why!"
When Li Tai heard this, he couldn't help but shrink his hand. If you let him touch the "cold" iron in the middle of winter, wouldn't it cost his life? He is very afraid of the cold!
Seeing Li Zexuan's assurance, Li Chengqian felt that Li Zexuan would not deliberately trick him. He stood up, took two steps forward, and then stretched out his hand to the metal radiator. The expected cold feeling did not come, but instead It's a very comfortable warmth, this warmth is even a little bit hot!
"What...what's going on? Not only is this iron lump not cold, but it's still hot! It's really weird!"
Li Chengqian was already prepared, but he was also surprised at this moment, because this was obviously against common sense!
"Eh~? Let me try!"
When Li Tai heard this, he immediately became energetic. The little fat man walked up to Li Chengqian and put his white and fleshy palms close to the radiator. Sure enough, he felt warmth instead of coldness.
The guy's eyes lit up and he said excitedly: "Shan Chief, I understand! It's because of playing with iron knots that your room is as warm as spring, right~?"
Lan'er rolled her eyes and said with disdain: "Tch! What a piece of iron! This thing is called a radiator. It has heating inside, so of course the room will be warm~?"
"Heat heater~?"
Li Tai was stunned for a moment, and then he didn't bother to retaliate against Lan'er's contempt. He said to Li Zexuan: "Chief Shangri-La, are there any extra radiators? I want to install this in the palace!"
Li Chengqian also nodded fiercely and begged: "Yes! Xiaoxuan! This radiator is really easy to use. Do you have more here? I will take it back and install it in the palace! This winter, the emperor and the empress will , Changle are all suffering. Previously, I planned to raise money for my father, the emperor and my mother to repair the palace! Now it seems that this radiator is enough~!"
Li Zexuan originally made this radiator just for his family to enjoy. He gave it to Li Gang before, out of respect for the old man's literary character. He also planned to prepare another set for the Qin family, but he didn't have time to prepare it. , the two brothers Li Chengqian and Li Tai came to ask for it!
But he had to give it, because he didn't worry about whether Li Er would suffer or not, because he traveled from modern times and knew that Li Er would still sit on the throne for many, many years, but Changsun and Changle were different! These two extremely virtuous women, who also made a lot of contributions to the prosperity of the Tang Dynasty, cannot escape the fate of Xiangxiaoyu's death according to history!
According to historical records, one of the two died in the tenth year of Zhenguan at the age of thirty-six; the other died in the seventeenth year of Zhenguan at the age of twenty-three!
Li Zexuan admired both Empress Changsun and Princess Changle in history. He did not want these two women to die prematurely due to illness!
Needless to say, Queen Changsun's influence on Li Er. Since ancient times, when a country is about to prosper, it must have a wise king and a virtuous queen to match it. Guan Ju is a beautiful queen, and Queen Changsun protects the upright ministers. She really lives up to Guan Ju's beauty!
As for Li Lizhi, as the apple of the emperor's eye, she did not take advantage of her parents' doting to become arrogant. Not only did she observe etiquette and filial piety after her marriage, but when the court ministers could not dissuade her father Li Er from "ceding territory to the meritorious officials", she was able to do so at the critical moment. Stand up and lend a helping hand to eliminate the hidden danger of the division of states in the Tang Dynasty in the future!
In Li Zexuan's opinion, these two women ended up dying due to Qi disease, which were really two major regrets in the prosperous era of Zhenguan!
Traveling from modern times to the Tang Dynasty, Li Zexuan met two women he admired. One was as kind to him as an elder, and the other was as lovable as his own little sister! From the bottom of his heart, he didn't want these two people to die together!
He had previously asked Han Yuxi to teach Chang Le Tai Chi, and he didn't know if the little girl persisted every day. In fact, even if she persisted every day, Li Zexuan was not sure that Chang Le's Qi disease could be cured with a set of Tai Chi.
Qi disease is similar to asthma. This is a disease that cannot be cured in modern society! All Li Zexuan can do is try his best to reduce the number of illnesses in Changle and Changsun.
Winter is the peak season for asthma, and the irritation of cold air to the respiratory mucosa can easily trigger asthma. So the palace also needs heating!
"Chengqian, this radiator needs to be customized to match the heating pipes, and the heating pipes need to be planned according to the specific dimensions of the building. If you want to install heating in the palace, you can, but you have to provide some dimensional data to Fu Bo. Otherwise, if the heater is not installed properly, it will easily go wrong!"
Li Zexuan spoke up.
This was regarded as agreeing to Li Chengqian and Li Tai's request for heating. It's just that unlike modern advanced production processes and technologies, the heating pipes made in the workshop are all tailor-made and integrated. With the current technology of the workshop, it is still a bit troublesome to create the modern air valves where the pipes are connected. . So if Li Chengqian and Li Tai want to install heaters, they must customize them!
This is one of the reasons why Li Zexuan has no intention of using heating to make money, because the heating technology he is making now is relatively backward and not suitable for mass production. When the technology matures in the future, it will not be too late to promote the heating business!
Li Chengqian was startled, wondering: "In that case, I will go back to the palace to ask my father for instructions!"
The architectural drawings of the palace are all secret, how can they be easily leaked to outsiders?
Li Tai smiled and said: "Haha! Then I'll go say hello to Uncle Fu in the afternoon and ask him to help me build a heater first!"
This guy doesn’t have so many scruples, as long as he can enjoy it!
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