After feigning death, the sturdy peasant girl abducted a hunter to give birth to cubs

Chapter 124 Pressing Peanut Oil

Lin Fuyue didn't know that her brother was being hunted all the way, so she led everyone to make several ceramic jars of sauerkraut.

The peanuts are almost harvested. Leave some of the peanuts to eat slowly, and then take some out to squeeze the peanut oil.

By March next year, they will have harvested a lot of rapeseed and pressed rapeseed oil.

Lin Fuyue happened to be free at this time and asked to squeeze peanut oil. The carpenter knew how to make an oil tamping tool to squeeze out the peanut oil.

In ancient times, there were no machines as developed as modern ones. To extract oil, a tool called an oil tamp was used to squeeze out the oil.

In the horizontal wedge oil press, after loading the oil cake in the pressing chamber, a wooden block is inserted into one side of the oil cake.

Then use the suspended striking rod to hit a triangular wedge between the wooden blocks.

As the wedge is driven into the press chamber, the wooden blocks placed horizontally in the press chamber will exert squeezing force on the oil cake.

Because this triangular wedge plays an important role in the process of oil extraction, this oil press is called an oil ram.

The peanut oil pressing process is even simpler. The peanut kernels are cleaned, shelled, crushed, rolled, steamed and fried, and finally pressed to extract the oil.

First of all, the impurities in the peanuts are removed. The peanuts entering the oil factory inevitably contain some impurities.

If the dirt, stems and leaves contained in the peanuts are not removed, they will not only affect the quality of the oil and cake.

It will also absorb part of the oil and reduce the oil yield, if there are sand, gravel, and other debris in the peanuts.

It will also cause wear and tear on the peanut oil press, induce production accidents, and affect process effects.

Therefore, in order to ensure the smooth progress of the peanut oil press production, impurities need to be removed as much as possible.

Some peanuts with high water content need to be dried in order to facilitate shelling.

There are many methods for cleaning, and different methods can be used according to the conditions of impurities.

If the impurities contained are light, such as grass, stems and leaves, etc., you can use the winnowing method to blow away the impurities with airflow.

If the impurity particles are smaller, the impurities can be removed through selection, for some sizes.

Impurities with a relative density similar to that of peanuts, if they belong to soil blocks, can be removed by sifting after grinding them in a mud machine.

Shelling is all done by hand. The purpose of shelling peanuts before the peanut pressing process is to reduce the adsorption of oil by the shell and speed up the oil yield.

It can speed up the processing capacity of the peanut oil press, reduce wear and tear on the oil pressing equipment, facilitate billet rolling, and speed up the quality of crude oil.

It can speed up the quality of cake and facilitate comprehensive utilization.

Crushing is also done manually. There is no crusher here to crush the peanuts, so that the particle size of the crushed peanuts meets the embryo rolling requirements.

Blank rolling is to use a single pair of rollers to roll the blank into a thin and uniform green sheet. The green sheet is required to have low powderiness and no oil leakage.

Heat treatment (steaming and frying) destroys the cell structure of oil plants, denatures proteins, and causes phospholipids to absorb water and expand.

Meet the pressing requirements, speed up the oil yield and reduce the phospholipid content.

Heat treatment is one of the important processes in the process of extracting oil. Heat treatment includes wetting and heating of the green body.

In production, it is called steamed billet or stir-fried billet, and the steamed billet is called cooked billet.

If the green body is pressed after heat treatment, it is called hot pressing, and if it is pressed without heat treatment, it is called cold pressing.

However, peanut oil is mainly hot-pressed, and the effect of heat treatment affects the smooth progress of the entire oil-making process, the oil yield, and the oil quality.

"Sister Lin, you can see the oil. It smells so good."

The cheerful voices of teenagers could be heard around the oil-pressing shed, as well as the sound of the oil being pressed.

Mixed with the voices of their excited discussions, the smiles on everyone's faces were so pure and beautiful.

All these make people feel relaxed and happy, as if all the haze has been dispelled.

But before this, these teenagers had never seen an oil extraction scene in their lives.

Because many of the teenagers are from rich families, they have never had the opportunity to see oil pressing.

There are also a small number of teenagers who come from poor families. They have not had enough to eat and clothing since they were young.

They just want to live a good life and rarely eat salt, let alone oil.

And their current efforts are to change their living conditions so that they can live a good life.

"This peanut oil is so fragrant."

"Yes, when the rapeseed matures, we won't be able to squeeze a lot of oil. From now on, we will not be short of oil every day."

"This is really the first time I've seen peanut oil squeezed out like this."

"I don't know how to squeeze out peanut oil. Sister Lin has a way."

"Yes, I eat meat every day with Sister Lin."

"Hey! If I had known, we would have planted more peanuts. Sister Lin said, we can only squeeze one oil this time."

"Why is there only one squeeze of oil?"

"It's not because there are no peanuts anymore. Those peanuts are also delicious. I want to eat peanuts and vegetables fried with peanut oil."

"Sister Lin said that oil can also be extracted from beans, but we prefer to eat tofu..."

"Hey! It's all our fault that we planted too little!"

"."

Countless pairs of eyes were watching the two young men busy in the oil pressing shed at the same time, with happy smiles on their faces.

Their movements are unfamiliar but quite dexterous. It seems that after working in this position for a period of time, they will be familiar with it.

When Lin Fuyue in the oil pressing shed saw this scene, she couldn't help but be amazed.

Because what she saw was so familiar, the familiarity felt like she had returned to modern times and watched the people in their village squeeze tea seed oil.

She turned around and looked at all the teenagers with satisfied smiles.

The smiles were full of dreams and passion, and their eyes were shining brightly at this time.

Their eyes are full of expectation and yearning, and they are working hard for their own future.

Lu Shaoqian held her hand and said, "Yue'er, next year we will grow more peanuts and squeeze out ten squeezes of peanut oil."

Lin Fuyue raised her eyes and saw that his deep eyes were full of determination. He understood her.

She just wants to squeeze out ten to eight tons of peanut oil next year, and then squeeze out ten to ten tons of rapeseed oil.

Thinking about it, the sweetness in my heart suddenly overflowed my chest, even if it wasn't the eternal love between them.

But as long as you feel it with your heart, you can make yourself happy.

How can you be so kind to me? If you are so kind, I can't help but sink.

Lu Shaoqian saw the hot look in her eyes when she looked at him. This was definitely not an illusion. He held her little hand tightly.

"Yue'er." Lu Shaoqian called out, with a slight hoarseness in his voice.

Lin Fuyue raised her head to meet his gaze. Neither of them spoke, but just stared at each other quietly.

It was as if her whole heart was melting together. She felt a little thirsty and stretched out the tip of her tongue to lick her lips.

When Lu Shaoqian saw her like this, a burst of fire surged out of his body. She was the woman he wanted most in his life.

Once this idea took root and sprouted in his mind, it could no longer be suppressed and grew, swallowing up Lu Shaoqian bit by bit.

(End of chapter)