Lazy God Possession

In addition to returning home during the winter vacation, Nanming has a very important reason because the first phase of the battery factory invested by Xia Yiyao has finally been completed, and the employees' preliminary recruitment and training have been completed. It's time to start work officially.

Although it was a few years ago, Xia Yiyao was not accustomed to the rapid development of the Lazy God System. He did not intend to continue wasting time.

Anyway, workers are mostly recruited locally and don't need to catch the Spring Festival.

Before the start of work, there is a ribbon-cutting ceremony to celebrate the official start of the production line.

This battery factory was named "Nanxia Battery", and the name was taken from the surnames of Nanming and Xia Yiyao.

As for the products it produces, it is tailor-made for Nanming.

There was such a conversation about the products produced by Nanxia Battery.

Nan Ming found Xu Yafei and said, "Dafei, do you want to engage in batteries?"

"Don't!" Xu Yafei didn't even want to, and shook his head desperately.

When he was just studying chemistry, the teacher told him that the battery is a pit. Do n’t jump, whoever jumps is dead!

The birth of the battery has a history of more than 100 years, and its principle is very simple. It is to allow the electrolyte to carry electric charges back and forth between the positive and negative electrodes. Even after so many years, there is no substantial change.

The development of batteries is mainly in the continuous search for different positive and negative electrode materials and electrolytes with suitable proportions. What lead-acid batteries, nickel-metal hydride batteries, and carbon batteries are just different positive and negative electrode materials and different electrolytes.

But in the periodic table, there are so many elements that have been tried almost all.

At present, the most popular lithium battery has a history of thirty years. The number of people who study the battery is endless, but there is almost no breakthrough. For thirty years, the capacity of lithium batteries has only doubled!

What is this concept?

For thirty years. The chip performance of the cpu has turned several orders of magnitude, and they are about to break through the sky.

in fact. Regarding batteries, various papers have emerged endlessly, and various theories have also made breakthroughs. What lithium is empty, what is lithium water, and what fuel cells are, but few can really get out of the laboratory and reach practical levels. And it can be practical and can be manufactured on a large scale ...

Around, Nima is a lithium battery!

There are two barriers to the experimental chemistry of batteries.

One is laboratory barriers.

In the laboratory, the battery of XX can achieve the performance of XX.

However, in the highly accidental subject of batteries, perhaps the laboratory has manufactured dozens of batteries, and only one has the performance that breaks through the sky, but it will explode even a little touch ...

So the dissertation is always in a mess, and there are always new theories. The new battery appeared, and it doubled ten times and one hundred times every time.

But useless.

The second barrier is the production barrier.

Really want mass production. Need to solve cost issues, safety issues, reliability issues, recyclability issues.

In any of these areas, if you want to make small progress, you need countless trials.

Battery length, width and height ratio, electrolyte ratio, electrode material, shape, formula ...

One test was ten days and twenty days passed.

This world is not like a game. It only has a few parameters.

In reality, there are countless factors that affect the experiment, dozens or hundreds of experiments. Maybe you can only change the aspect ratio, tens of billions in. Can only improve the effect of this horrible discipline by 10%. Who wants to touch?

Xu Yafei didn't want to become an experimental migrant worker ...

"Then, I prepare a dissertation, can you send it?" Nan Ming asked again.

"I send it! I send it!" Xu Yafei quickly turned his head into a chick pecking rice.

Uncle Ming said that the dissertation is ready, that is, a full set of dissertations are prepared, it must be a new era, and the fool will not send it.

Therefore, in addition to his biochemistry, Xu Yafei came up with several electrochemical papers. The paper mentioned that nowadays, the battery has a higher voice and can replace lithium batteries.

The magnesium battery is the product prepared by Nanming for the first phase of Nanxia Battery.

The advantages of magnesium batteries are: first, in theory, the capacity of magnesium batteries is at least twice that of lithium batteries. Second, as long as the production line of the lithium battery is slightly modified, it can be produced. Third, the mining cost of magnesium is lower, that is, the price is lower. Fourth, the emergence of magnesium batteries is not a big leap for Nanming and will not cause excessive panic in the entire industry.

In fact, the fact that magnesium batteries have actually begun to enter the market on a large scale is a panic.

Although many people think that magnesium batteries are the next generation of batteries, investing in magnesium batteries means completely abandoning the technology accumulation and mature system of lithium batteries for 30 years, and completely creating a new system. Not many people have the courage to invest in them. In the international market, magnesium battery is more like a concept stock. It looks good, but if you really invest in it, you will die.

For Nanxia batteries, this is different.

Nanming's "second-strengthening" ability is the most upright to strengthen knowledge and the technical system of magnesium batteries. He has already prepared it, and has secretly trained the technical backbone, and he is waiting to officially launch.

Nanxia Battery's first products are not for sale. They will all be supplied to Laoshen Technology. After the first products are offline, Laoshen Technology will give all the first batch of Laoshen Technology drones. Users send stronger magnesium batteries for free to give them a trial and also advertise.

The ribbon-cutting ceremony of Nanxia Battery was in the morning the next day after Nanming returned.

Early in the morning, Wei Yan drove to pick up Nanming.

However, Nanming only attended and did not attend the ribbon-cutting ceremony. Nanxia Battery Factory invited a deputy mayor in charge of industry to cut the ribbon with Gu Gang and Xia Yiyao, because the canals and artificial lakes not far away have become The swan's habitat, afraid to scare the swan, did not even set off a firecracker.

After cutting the ribbon, Xia Yiyao and others accompanied the deputy mayor to tour around, but Gu Gang found a chance and ran to Nanming.

Gu Gangdao: "Nanger, this time the battery factory opened, but it's a bit low-key. Why didn't the lazy gods celebrate the fun?"

"Because this is only the first phase of the project." Nan Ming laughed. "The second and third phases of the project are the highlights. Now the magnesium battery is a transitional stage, and it can only be regarded as a low-end product of Nanxia Battery in the future."

"Low-end products? I heard Mr. Xia said that magnesium batteries have at least twice the energy density of lithium batteries."

"According to different production processes and models, several of our current battery products should be 2 times, 3 times, and 5 times the capacity of lithium batteries of the same size, respectively." Nanming Road.

"That's not OK?" Gu Gang stared.

If it wasn't Nan Ming who said this, he must think that this person is bragging.

"We have prepared several other batteries with an energy density of at least 10 times ..." Nanming Youyou said.

It is just that these batteries can be produced from the current production line from time to time. From the production line to the production process, they are brand new and will be completed from time to time.

"But ..." Nan Ming shook his head: "The battery is just evil, it is an alternative that cannot be selected. We will eventually give up the battery."

Batteries store electrical energy and then release it. Each process has a great loss and the energy utilization rate is extremely low.

"Give up the battery, what do you use?" Gu Gang stared.

"Nuclear energy ..." Nanming said quietly.

"Ha?" Gu Gang's eyes widened, then he laughed. "Nanger, you're kidding ~ www.wuxiaspot.com ~ Nan Ming shrugged. He's not joking.

"By the way, Nange, you just said that the battery is evil, so what do you think ... how about the photovoltaic industry?" Gu Gang asked.

Nanming frowned slightly, photovoltaic industry? Refers to Xingda Optoelectronics.

"If the battery industry is evil, then the photovoltaic industry is heresy." Nan Ming shook his head.

"Why do you say that?" Gu Gang had some coquettishness in his mind and hesitated.

This is the feeling of a cold water splash.

"The most basic reason is that the unit density of surface solar energy is too low." Nanming Road.

The photovoltaic industry has been strongly supported by the state since its inception, but even if the photovoltaic industry develops to the extreme, how much energy can it produce? (To be continued.)

ps: Only these today. Uncle Ha is going to sleep on the train at six tomorrow morning.