Siheyuan starts from a better life

Chapter 161, Human Equipment

Hearing what Director Zhang said, Jiang Yan felt that the groundwork was almost done, so he said directly: "At present, I have sorted out a few projects in my hand."

"The first project is agricultural machinery. According to some data, our country has about 16 billion mu of arable land. The pace of agricultural mechanization has not yet begun, and it is basically still in the era of livestock as power. "

After Jiang Yan said these words, he patted the table.

"Comrades, there is a lot to be done in this agriculture!"

"Think about it, 16 billion acres of land, how much space is that, and how many machines will be needed to cultivate such land."

"Agricultural machinery is indeed promising. Can we produce such equipment according to our current technical strength?"

"Even if we produce it, if the price is set high, there will be no sales! According to what I know, the cheapest tractor imported by the country from SL costs tens of thousands of yuan."

"That's right! The secretary is right. We peasant brothers don't have a lot of money. As far as I know, if they have twenty yuan in their hands throughout the year, it's a good time."

"That's right, it's not easy for peasant brothers!"

"Brothers, don't be impatient. You said that I understand the situation. The price of the things we produce is not so high, and ordinary farmers can afford it."

"Xiao Jiang, then you have to explain it in detail."

Jiang Yan's words successfully aroused everyone's curiosity. Hearing Secretary Wang's words, the few people sitting there didn't care about drinking. They stared straight at Jiang Yan, waiting for Jiang Yan's explanation.

"Strictly speaking, the agricultural tools I design and produce rely on human power, and I call them human-powered agricultural machinery."

After Jiang Yan finished speaking, he put the dishes on the table aside, took out a piece of paper from his pocket, and then took out the pen in his pocket to draw a sketch of each machine.

"This is a hand-cranked corn threshing machine, and this is a manual seeder..."

Jiang Yan designed about five or six types of human-powered mechanical equipment. These human-powered mechanical equipment were popular in the 90s in his own world. It can be said that they were the main agricultural equipment in that era.

Don’t look at their simple design and strong applicability. In my time, it was enough for about two to thirty years. It was not until the country became rich, people’s living standards improved, and various large-scale industrial machinery was promoted.

In this day and age, when Jiang Yan took this out, it was basically a dimensionality reduction attack, a proper black technology.

In this era, three-legged columbine carts were also used for sowing in rural areas to sow barley, wheat, soybeans, sorghum and other crops.

You have to know that this kind of columbine was invented in the Western Han Dynasty two thousand years ago.

The use of this kind of building cart is extremely experienced by postgraduate users, because when this kind of building cart is used, the front is pulled by animal power or manpower, and a person needs to shake the handle of the building cart at the back to let the seeds fall to the hollow feet for sowing. It is very similar to the experience of the person who shook the handle after the postgraduate entrance examination. It will not work if it is too slow or too fast.

If it is too fast, the seeds will be planted thinner, and if it is too slow, the seeds will get together, which is not conducive to growth.

Jiang Yan improved and invented this kind of planter by adding a wheel in front, and the rotation of the wheel drives the chain, and the chain links the two sprockets, and the ratio between the two is calculated.

Because of the planting density of crops such as wheat and corn, appropriate changes must be made. Jiang Yan designed the sprocket to be adjustable at will. There are several engraved lines on it representing different seeds. What you sow directly Just change the scale.

The production of these agricultural machinery is also quite cheap. According to Jiang Yan's calculation, the price of this new type of planter is only about 20 yuan, which is a lot of money for a farmer, but although there are many of them, Gritting your teeth, you can still accept it.

According to Jiang Yan's calculations, using this new type of planter to sow seeds is about three times as efficient as the old-fashioned building truck, and it also saves manpower and material resources.

Next, Jiang Yan introduced the hand-cranked corn threshing machine and the human-powered drilling machine, which made the eyes of the three sitting here shine.

"There is a lot to do, and there is a lot to do. If these things are promoted, how much wasteland can be reclaimed and how much food can be grown! Our agricultural output will also be greatly improved."

Director Zhang spoke excitedly, and the joy of the other three people could hardly be restrained.

How many machines did Jiang Yan design?This is a solid pile of achievements, and these achievements can be a strong stroke on their resumes.

The happiest thing is Deputy Director Yang, who succeeded Director Zhang. With these things, his succession will be much smoother.

At this time, they looked at Jiang Yan with softer eyes, and everyone thought that this could only be better.

It is estimated that if anyone stops the production and promotion of these things now, they will tear these people to pieces without Jiang Yan asking.

Blocking people's money and killing their parents is still the same as blocking people's future.

But Jiang Yan understood that there was a very important reason why they praised these things, that is, these things seemed to be mechanical, and the main driving force was manpower.

In today's country, everything is lacking, except manpower.

Another point is that the consumption of steel for manufacturing these things is also negligible, that is, Jiang Yan has manufactured the oxygen-blowing converter before. Yield has been greatly improved.

If it weren't for this, these steels would be enough to cause headaches.

Seeing their ecstatic looks, Jiang Yan was a little speechless. These people looked like people who had never seen the world or eaten good food.

I also took out these basic things, and they were like this. If I took out my trump card, they would not be crazy about it.

"The technical content of these things is relatively low, and the technical requirements for workers are not high. It is relatively easy to produce, but also because of the low technical content, it is easier for other factories to imitate."

Jiang Yan's words undoubtedly poured cold water on this group of people.

"That's right! Even if all our factories are converted to produce agricultural machinery, they won't be able to meet the domestic demand. We will definitely promote the products we design to other manufacturers. After all, we still have to talk about a game of chess across the country."

"It's okay. No one can erase the credit for our design. It should be that our honor will not be lost at all. You don't need to worry about it. Secretary Wang and I will handle it."

After Zhang finished speaking, he glanced at Secretary Wang, who also nodded.

"We are just eating the first wave of dividends. With mass production, the price of products will drop. It will be hard money in the future. These are not the core products I created for our factory. These things are all around Some of his accessories."

Jiang Yan's words completely aroused everyone's interest. Only the accessories have such an effect, so what is the core part?

"Little Jiang, we can't hide it like this, and tell us what the real blockbuster product you designed for our factory is."

"Yes, Xiao Jiang, tell me."

All eyes turned to Jiang Yan again, waiting for Jiang Yan's next words.

(End of this chapter)