Traveling through the famine, there is space for the daughter-in-law of the farm

Put the milk into a special evaporation furnace to remove all the water in the milk until it is completely dry, then grind and sieve it into a fine powder, which can be called milk powder.

Zhao Yunning stirred the delicate milk powder, and Tao Yun asked curiously: "Princess, is this what you said is particularly good?"

Zhao Yunning nodded, "Well, this is milk powder." Then he asked Tao Yun, "What do you think it can be used for?"

Taoyun thought for a while, "Nougat, milk soup, cow... cow...?"

"Hey, I can't remember it for a while."

Zhao Yunning smiled and said, "There are many foods that can be made from milk powder, including cakes and snacks. The main purpose of making milk powder is for newborn children."

Taoyun understood everything and said excitedly: "Does the princess want to use milk powder to replace the children's breast milk?"

Zhao Yunning nodded with a smile, "Well, that's right, not every mother has enough breast milk after giving birth to a child. Milk powder is no less nutritious than breast milk. Mothers who can't afford a wet nurse and want their children to grow up healthily can use milk powder.

replace."

"The local area is rich in milk. If it is well packaged and the quality of milk powder is ensured, milk powder can become one of the local economic industries."

Taoyun was amazed and clapped her hands: "The princess is so smart!" How could ordinary people come up with such a way to make money and benefit the people.

Zhao Yunning smiled and said, "The key is not the difficulty of making milk powder, but the packaging of milk powder and the things you give to children to drink. You must be more careful. If the packaging is a little careless, thousands of families will be affected."

Heartbroken.”

Taoyun nodded, "Then Princess, have you thought about how to package it?"

Zhao Yunning has countless ways to package milk powder, but the existing technology is far from it.

The main reason is that milk powder that you want to store for a long time is different from freshly made milk powder. It needs to be spray dried and vacuum concentrated.

Vacuum concentration can greatly reduce the amount of water evaporation during spray drying, improve the milk powder particles, and improve the preservation of milk powder.

The principle of spray drying is that under the action of high pressure or high speed centrifugal force, the concentrated milk is sprayed into the drying chamber through an atomizer into a mist. When it comes into contact with the blown hot air, the water evaporates instantly, drying the milk powder into particles.

The milk powder produced in this way has high dryness, good dispersion, and long nutritional shelf life.

Zhao Yunning continued to read the information stored in the space smart computer, and finally found a packaging method suitable for existing technology.

By using glass jars and using professional technology to prevent moisture from being vacuumed, the milk powder can be stored for more than three months.

Even if there is sufficient milk, it may not be fed to the baby due to milk blockage, mastitis and other reasons.

Therefore, it is necessary to have a can of milk powder at home that is convenient for brewing.

Taoyun couldn't help but ask: "Princess, what is glass?"

Zhao Yunning explained: "Glass is just colored glaze, but the firing process is slightly different, but the price is much cheaper."

When Taoyun heard about Liuli, she said tangledly: "That's very expensive, too. Such a complicated milk powder production process and such expensive packaging, princess, ordinary people generally can't afford it. They would rather feed their children rice cereal."

Zhao Yunning said: "Rice cereal cannot provide timely nutrition to babies, and will lead to stunted growth. Which parent is willing to let his children eat all rice cereal? If he has milk powder, he will definitely want to buy milk powder. Of course, the price of milk powder is high, but the court provides

Each newborn baby is provided until one year old."

Tao Yun was shocked: "Is the princess supply free of charge? The court is not a big loss."

Zhao Yunning shook his head, "I will naturally control the price of milk powder. Of course, the court does so is not without good."

"Free milk powder can reduce the psychological burden of mothers. Every family raises the burden on children. Without scruples, the population of our Yan Kingdom will go up."

"The national strength of a country is very important. As long as someone can prosper the domestic economy, it can also have a strong military reserve force to cultivate countless excellent talents."

Tao Yun's eyes were bright and emotionally: "It's like a clever woman who is difficult to cook without rice! If no one, nothing can be done! The princess can fundamentally guide everyone to have children, not let everyone dislike, it is great!"

Zhao Yunning smiled, "We are really smart, wait for a while, and make you a milk pudding."

Tao Yun was very happy, and said, "What else do we have to do now?"

Zhao Yunning laughed: "Find Master Liuli to improve it into glass, and find a master craftsman to create compressed packaging machinery."

"Okay, let's go now!"

Although Chaoyuan is small, there is also his own Liuli workshop.

Before Zhao Yunning did not come here, the Liuli Liuli of Liuli Workshop was sold to various tribes.

The expensive and exquisite glazed glazed can always change a good price to alleviate the insufficient military expenses in all aspects of Chaoyuan City.

Zhao Yunning suddenly appeared in the workshop, starting with the craftsmen.

"Caomin meets the princess, the princess Chitose Chito Chitose!"

Zhao Yunning raised his hand: "Gift -free."

Everyone stood up and looked at each other quietly. I didn't know. The purpose of the princess here.

Zhao Yunning looked around on the glazed shelf, and did not see the glass -like glazed glazed. Looking at Changzhou, the head of the craftsman, he said, "I have a palace baby who needs you to build it. I wonder if you want to try it?"

As soon as Changzhou heard the two words of the baby, he quickly said, "Princess, what baby? Can we do it?"

He wants to try, and he has to know what it is first!

Zhao Yunning saw his worries, and pointed at the blue Liuli Liuli said: "I let you make glass -like glass, it is very simple and not complicated."

As soon as Changzhou heard it, he immediately promised: "Other grass people cannot guarantee that the glazed grass people will definitely do perfect for the princess!"

Zhao Yunning waited for him to say this sentence, and took out the glass production drawings in front of him. "This is the secret of the Yan Kingdom, you can't leak out!"

Changzhou picked up the craft drawings and stunned his eyes!

This is ... this is ... what Liuli!

This production process is similar but not similar!

Changzhou can't wait to try it now.

This can definitely make a very beautiful baby!

Zhao Yunning said: "The glass produced should show a transparent light, and must be strong, do you understand?"

Changzhou nodded with excitement: "Yes!"

Zhao Yunning smiled: "The princess is waiting for you to make the baby, and there are important tasks to you."

"Princess, we must do our best!"

Zhao Yunning directly called the craftsman to the house, or the craftsman who made steam engines before.

Zhao Yunning was looking for them, and it must be to let them do great things again.

Everyone is looking forward to it, secretly waiting for Zhao Yunning to speak.