The weapon tycoon who traveled to Daqin

After Shang Wen woke up, he looked at his hippie smile and looked at his jade. Shang Wen sighed.

"What kind of anger?" Yu Yu cursed.

"You don't know at all, what am I doing?" Shang Wen said.

"You are on the way back to Xianyang. I think you can play your greatest role in Xianyang. In the north, there is a place to fight. It is not suitable for you." Yu Yu said.

Shang Wen does not want to answer. The large -scale development of modern chemistry comes from petroleum and coal. This is also the era of these two resources that allows humans to enter the era of industrial civilization. Shang Wen is sitting in the car, thinking about the price that humans need to pay for industrial civilization to be paid.

Then, then

In Xianyang, countless people are participating in such a crazy invention.

Since the logistics of the north of Qin State has all implemented the commercialization model operation. A large number of car and horses have begun to appear. And car and horse transportation officially separates separately, becoming an industry and existence. It makes it more professional and professional.

The materials transported in the north are gradually intensifying. Because there are constant army transporting to the north, a large amount of materials accumulated in the north need to digest it in the Mainland. The transportation of car and horse banks seems very busy.

Hi Lao's happy name. And a large number of car and horses appearing in a large number of civil servants. Although there are many production, the demand is more vigorous. The transportation industry is a huge profiteering. Qin Guo is in the transportation of the army.

The carrier is military supplies, all issued. And the supplies contained in the journey, Shang Wen proposed to be intended to release the water at the beginning. Qin Wang also agreed.

High. Many people start to join in.

The huge demand has made several domestic cars and horses produce day and night production cannot meet such a large demand. What car and horse banks are facing a large number of carrier husbands who have received huge funds from the north, the owner of the car and horse line.

Everyone already knows the huge demand for war supply in the north. At the same time, they also heard from the little news that Qin Guo also had to use the large -scale soldiers of the Yueshi. In this way, they almost made them almost the money they just earned.

Go in. The money is not enough, forcing them to move towards the United, and the joint stock. After the first appearance of the Qin State, the second one also quickly appeared. This is how a large number of car and horse lines developed.

With the car and horse line, they need a lot of car and horse. These car and horse lines are almost a four -wheeled carriage that can be bought at the expense of purchases.

The factory actually produced a six -wheeled carriage. The weight of the load was almost doubled. However, because of the consumption of a lot of horses, and the speed, the control performance was not good, and the appearance of this six -wheeled carriage made some people start to transfer to another transportation.

They started trying to put the steam machine directly into the carriage. To this end, the car and horse banks built an eight -wheeled carriage by themselves. But soon, such experiments ended in failure.

The reason is that the steam engine is difficult to control. Without any transmission shaft, the simple mechanical equipment of the gearbox is impossible to put it into production at once.

Starting madly, the direction is very difficult to control, and the speed cannot be controlled. The experimental failure is directly caused.

The failure did not stop the progress of other similar experiments. Car and horse banks, the car factory began to issue a huge bounty to allow the craftsmen to develop this large -load weight. The controlled car and horse with good performance.

Under the huge bounty, many craftsmen began to take the time to develop. They thought that with their invention, they should get this bounty soon.

Soon, a small invention of car and horses appeared. Camshafts, reducers, planetary gears, steering wheels, etc. These are all kinds of components that solve the car and horse, and they can all actually control it.

But at this time, the differences also appeared quickly. The tractor and train designed and manufactured by the arsenal to be tried by the artisan for research. The tractor was originally used in agriculture.

Transportation. And this part soon used tractors as the research object, and began to study carefully. Their design goals were fast and convenient. Track design they experimented, not fast, it seemed extremely bulky, especially after the steam engine, the overall weight of the overall weight was added with the overall weight

It almost makes the crawler difficult to walk. At this time, the steam engine has been upgraded by three generations, but the weight of itself is still very large. It cannot be fully small.

Development of steam engines.

The method was quickly found. They were inspired by the piston device of the hydraulic press of the steam engine. According to the principle of the steam engine, developed a more miniaturized small steam engine. The more crazy behavior was behind

, Gunpowder, such military -controlled items, became their first choice, because gunpowder can burn in an instant, this is the prototype of the internal combustion engine. In a cast piston tank, they lit the gunpowder.

Pistons do up and down movement. The linkage rod. Starting exercise. Experiments are successful, because their ideas are correct. But how can the gunpowder be ignited after the gunpowder is ignited. Moreover, the residue after the gunpowder is burned very much.

Greatly challenged. This experiment temporarily entered a state of stagnation and they need a new material. Only in order to move forward.

The other is the pursuit of the large transportation capacity. When the train is designed, Shang Wen did not send the railway plan. Because production is not allowed to do so. But now when it is developing a car and horse

This step. The design of the steam machine. As long as it is installed, the transmission valve has reduced measures such as steam supply, which can easily control the speed of this car and horse. Moreover, the size limit of the steam engine is not very strict. They can do a separate car alone.

The carriage loads the steam engine. The fuel behind can also use a carriage, and the larger steam engine can drag them to run. In this way, the car and horse that can be mounted later can increase significantly. The experimental fact also proves this.

In the straight line, the steam engine can freely control the speed and mount many cars and horses.

The highway from Xianyang to Guyang is not a straight line. In order to speed up the speed, the straight line had to directly pass through many gully. In order to reduce the difficulty of the project, the project chose to bypass these gully.

This requirement.