Da Tang: Three days later, I was frantically collecting supplies

Chapter 140 Design down jacket, inspiration for electric cars.

Li Kei had also thought about opening a glass production line before.

It’s just that at that time in Yizhou was getting cosmetics, glass is a relatively expensive accessory, so I didn’t make a glass assembly line. Later, something happened and came to Liaoshun.

When I came here, I was so poor that I couldn’t even eat enough, let alone someone buying cosmetics. So the original cosmetics business was helplessly interrupted.

Now meet someone who is interested, it seems that the time has come again, and it is time to build a glass assembly line. It’s time to make this glass in batches.

Li Kei is too busy. There is something to do all day long.

Even if there is countless knowledge in his mind, he cannot achieve how high a single person can raise the technology of the Great Tang. Someone gave strength, then Li Kei didn’t mind being busy again for a while and helping to scale the glass factory.

So, in the next few days, Li Kei told Luo Hua about the process of firing glass and the color reaction of adding various elements. There are also some caveats, as well as the principle of diamond-cut glass.

Luo Hua heard Li Ke’s talk and received a huge harvest.

“It’s really better to listen to my brother-in-law than to read the book of sages for ten years!”

“Okay, good job! The popularization of our Datang glass is left to you. ”

“Thank you brother-in-law!”

After a while, Luo Hua returned.

“My brother-in-law can’t do it, I can’t be busy alone, in addition to making glass, I have to find someone to cut down trees to make windows, and I have to be equipped with some carpenters.”

Li Kei was shocked: “People are small and big, and they think quite thoughtfully.” No, go recruit yourself, find your sister when you have no money. ”

“Okay! Thank you brother-in-law. ”

Therefore, Luo Hua relied on his own understanding to recruit people.

……

After sending Luo Hua, Li Kei began to fiddle around in the house. I used to be ambitious, and I always wanted to develop it in all aspects.

As a result, in the past three years, a lot has been done, but there seems to be nothing particularly successful. Impact doesn’t feel good.

Apart from making a few broken bucks, there is nothing constructive. So I began to take stock of the direction I should conquer again.

Complex things are done simply, and simple things are done repeatedly. Great oaks from little acorns grow..

Last year, Jenny spinning machine and loom were made in Yizhou, and the efficiency was greatly improved. It’s also time to get the Jacquard machine out.

Plain cloth can only be sold for a civilian price, but with a pattern, that is, the nobles wear it, directly doubling the price of the cloth several times.

Also, before Yizhou’s farm became bigger and bigger, the more animals were raised. This results in too much hoarding of duck feathers, goose down and so on.

This time, Wang Yurou went back to her mother’s house and specially told herself about it. Last year, I planned to make a batch of down jackets for the winter!

As a result, after this, I completely forgot about it. This stuff is simply wasteful.

Just wash the down and then fluff it. It is then wrapped in a mesh and fixed together with a sewing machine. At least this will not drill too much.

It’s just that the factory is in Yizhou, and the duck feather and goose down are also in Yizhou. Yizhou is also good as the first production base.

At least it is more convenient to pass through Chang’an, and it is easier to sell.

So Li Kei directly taught the technology of down jackets to Wang Yurou.

She has been in the cloth business since she was a child, and she is more interested in this kind of thing.

Li Kei took Wang Yurou for two days to make the first down jacket, and Wang Yurou was shocked. This thing is cheaper than cotton insulation, and it is much lighter than cotton clothing.

Dozens of tons of down have been hoarded next to the farm at home, and it stinks all day. Unexpectedly, after washing and soaking, there is no strange smell, not to mention, it is quite light.

“Xianggong, don’t worry, I can make a batch before winter, guarantee a big sale, and then come back immediately.”

Li Kei sighed, gently took the princess into his arms, and said softly: “Alas, I really didn’t expect that the princess of the hall turned out to be a businessman.” Follow your husband and make you suffer. ”

Wang Yurou immediately shook her head and retorted, “Husband, where is this?” Don’t say that in the future. Earn money with your own hands, what suffers. Moreover, it also makes so much money. ”

“I went back a few days ago, my father married two smaller ones, but you can see that he made money this year!”

After speaking, Wang Yurou snuggled into Li Ke’s arms and looked up at him gently.

……

He said again: “If the husband has a girl he fancy, remember to tell me that he will take two concubines for you when he comes back.” ”

Li Ke: “….”

The woman of the Great Tang is so good, I am so moved. I thought that if my daughter-in-law married too much, it would be easy to become a palace fighting world! It turned out that she thought so.

I already knew that in Sakurajima, I couldn’t let go of it, and I could bring them back.

It feels like a loss of 100 million.

“Husband, the concubine hasn’t served you for a long time…” My father’s concubines are all pregnant, and the concubine also wants to give birth to her husband as soon as possible. ”

Li Kei was shocked. The old man’s sword is not old!

It seems that he realized that the tuba had been abolished and began to practice the trumpet again.

A little prescient.

But why is this so familiar later? Who said that the other day?

Is it Lotte or Picturesque?

That’s it, Wang Yurou is older than both of them, so there should be no problem. Then this time the speed reached 120 and the key was not removed.

Early the next morning, several guards burned for half an hour before they could boil the steam engine of the ship.

With the sound of the whistle, the big ship slowly left the harbor, carrying hundreds of guards and maids, and escorted Wang Yurou to Yizhou. Li Kei watched the big ship gradually disappear, and seemed to feel that something was wrong.

The steam engine is quite long-lasting.

It’s just that the warm-up time is also too long.

It takes about half an hour to drive each start, which is too time-consuming. Can’t just kick the accelerator and go, it’s a bit imperfect.

It would be nice to have an internal combustion engine, ejection start. Suddenly, an inspiration came out.

The principle of the internal combustion engine is also not complicated.

However, the requirements for materials and precision are extremely high. Moreover, you have to burn oil.

No oil mines have been found yet, and it is useless to make them. But you can leapfrog development.

Isn’t there a motor?

Polymer lithium batteries can’t be made, that lead-acid battery still has hands?

“! Warm fragrance nephrite has been soaked in it for a long time, and his brain is not bright. ”

“The lights are there, can’t you build an electric car?”