"If it is for short-term use, just use the battery. The battery is a thing that stores electrical energy. Every bathroom must be equipped with one. However, the battery is like our spiritual stone. The spiritual energy inside is limited. It cannot be absorbed infinitely, right?" Tang
Wen said.
"Of course, a spiritual stone only has a little spiritual energy, and it will be gone after you inhale it." Xiang Xiangyun nodded.
"The same goes for batteries. If they run out of power, you can't light the lamp.
It's like refueling an oil lamp, but the battery has to be transported from the distant Xuanming Realm, which is also very expensive.
Therefore, from a long-term perspective, my suggestion is to install a fan." Tang Wendao.
"What is a fan?" Deputy City Master Jiang asked shamelessly.
"It's a bit like our windmill, but it's very high, forty or fifty feet high.
This thing is placed on the hill behind the city lord's palace and can be rotated to generate electricity.
Then, the electrical energy can be input to the lamp through the copper wire, making the lamp shine.
Of course, many complicated mechanisms need to be set up.
There are also copper, silver and other mechanical equipment inside.
If you have a fan, you won't need batteries in the future. However, the fan is too expensive." Tang Wendao.
"It's so high, it must be expensive." Dongfang Xiangyun said.
"Needless to say, it takes a lot of effort to transport a big thing that is 40 to 50 feet tall. The freight alone is scary, right?" Deputy City Lord Xiangxi Heluo said.
"Forty to fifty feet high, it is as tall as a dozen-story pagoda. Isn't such a tall thing light?" the great elder actually asked.
"Of course it's not light. A wind turbine weighs five hundred tons." Tang Wen said.
"It's not heavy, five hundred pounds." Wei Xiaolin hummed lightly.
"Elder Wei, it's not five hundred kilograms. Ton is the term for weight in the Xuanming Realm. One ton is equivalent to 2,000 kilograms." Tang Wen still needs to popularize scientific and technological knowledge.
"One ton weighs 2,000 jins. Wouldn't 500 tons equal 1 million jins?" Jiang Wei said after calculation.
"One million kilograms. It's so heavy and so high. Even a strong person in the spiritual realm can't move it. Elder Tang, how do you transport it back?" Cui Shigong sneered.
"Could it be that Elder Tang hired a few powerful people in the spiritual realm to carry it together?" Wei Xiaolin said sarcastically.
"Can you afford to hire one? Even if you sell a few thousand high-grade spiritual stones for one of your blowers, the freight is not enough." The great elder snorted.
"Of course it has to be dismantled and shipped back. How can I afford to hire someone in the Divine Consciousness Realm? Besides, in the Divine Consciousness Realm, even if you have Lingshi, are you willing to do such rough work as lifting the wind turbine? They are not horses?" Tang Wen just finished speaking.
, which immediately caused a roar of laughter.
“So, one wind turbine has to be loaded with hundreds of carriages, and more than a thousand people have to be hired to protect and transport it along the way.
I see that the City Lord's Mansion consumes a lot of electricity, and it can't be used without two fans.
Don't talk about anything else, the shipping cost alone is sky-high. But, even though the blower is sky-high.
However, once installed, it can be used for more than ten years.
Compared with replacing batteries, it is still much cheaper," Tang Wen said.
"How much does one cost? Just tell me." Dongfang Kongming asked.
"Ten thousand?" Suddenly, all the elders took a breath.
"Two planes are 20,000! I can't afford it, I can't afford it." Wei Xiaolin shook his head.
"Then what else are you pretending to do? Let's just continue to use candles. In fact, candles are not bad either." Elder Cui said.
"It's not bad, can it be compared with electric lights? Don't talk about anything else, there are many fires in our city lord's mansion every year.
Fire alone can burn away thousands of our high-grade spiritual stones, and sometimes it can even burn people to death accidentally.
How sad would it be if it were our family members who were burned to death?
But people’s electric lights will not catch fire, and the savings will be recovered in a few years." Li Yu hummed.
Gu Xuan
"But two wind turbines cost 20,000 yuan, how about you pay for it?" Cui Shigong snorted.
"It can be saved in other places. For example, if you have electric lights, you don't need to burn candles, which is also a big expense." Li Yu said.
"Actually, the function of fans is not only used in electric lights and bathrooms." Tang Wen said.
"What else can it do?" the great elder snorted coldly.
"Stir-fry vegetables and make soup." Tang Wen said.
"Hahaha, Elder Tang, you don't even look like a liar.
It would make sense to use a wind turbine to generate electricity to light the lights. How can we cook when the wind turbine is so big?
It's not a stove, it's not a pot, it's not even firewood." Wei Xiaolin laughed sarcastically.
"Haha, Elder Tang is very powerful. He can stir up real fire with a piece of iron to stir-fry vegetables. However, Elder Tang is so weak. He doesn't even have real fire, right?" Elder Cui laughed.
"Where does the real fire come from? It is said that Elder Tang is only in the second level and does not even have real energy." The elder snorted.
"Okay, if you don't believe me, I'll do it live." Tang Wen said.
"Elder Tang invites you to perform." Dongfang Xiangyun said with great interest.
Tang Wen nodded, took out a small fan from the void bag and stood on the main hall. The fan was only seven or eight meters high.
Because it is a custom-made integrated fan, even the power transformer is integrated. When it comes out, it is 240 volt AC.
Tang Wen took out another induction cooker and placed it on the table, put an iron pot on it and plugged it in.
Next, he took out a large light bulb, a 200-watt kind, and plugged it into the fan's battery.
Here, several plates of cut vegetables were brought out from the void bag, including meat and fish, including MSG, soy sauce and other seasonings.
"Have you seen it? This is a fan, but it's a smaller version. The one I talked about earlier is the largest one.
However, the mechanism settings inside are similar.
However, in order for the wind turbine to generate electricity, it also needs the blades to rotate. So, I asked Deputy City Master Jiang to come over and help me turn the blades with his palms, so that I can generate electricity.
Of course, that is because there is no wind in the hall.
If it stands outside, the blades will spin by themselves as soon as the wind passes by.
The mountain behind the city lord's palace is very high, and the wind turbine stands upwards and reaches into the sky, so the wind must be quite strong." Tang Wen said.
"So, the faster the blades rotate, the more electricity they generate?" Li Yu asked with a bright mind.
"Of course." Tang Wen said.
"Then Deputy City Master Jiang and I will help you turn the wind blades. Otherwise, it would be too tiring for one person to use the power of his palm to rotate. A relay is required to make the wind blades rotate rapidly." Li Yu said.
"That's even better, please." Tang Wen said.
Below, Jiang Wei and Li Yu appeared. Jiang Wei used his palm force, and immediately incited a gust of wind noise that blew towards the wind leaves.
The fan blades began to rotate slowly, and then Li Yu gave another palm. In this way, the two of them went back and forth, and the fan blades rotated faster and faster.
"It's on, it's on, it's on." Soon, the light turned up high, and suddenly, it felt like a pot was boiling in the hall.
Each elder screamed in surprise, as excited as a child who had just gotten a bag of candies.
Down below, Tang Wen pressed the switch on the induction cooker, started heating, and poured oil into the pot. Soon, a trace of smoke began to come out of the oil pot.
Then, Tang Wen threw in chili peppers and other things and started stir-frying the chicken butts...
Throw in the garlic, add the seasonings, and the aroma will spread.
Soon, several plates of food, including a bowl of soup, came out hot, which made all the elders gape and gulp down their saliva.
"Elder Tang, can I have a taste?" Xiang Xiangyu asked.
"These are all clean. I specially fried them with special seasonings brought back from Xuanming Realm. The taste is a little different from ours. Elder Xiangyu, please try it!" Tang Wen said with a smile.