Traveling through Great Qin: Father Qin Shihuang!

Of course, such an internal combustion engine is slightly inferior to a steam engine with a boiler in terms of power.

Therefore, the emergence of petroleum plays a vital role in the application of internal combustion engines.

The price of oil is low, the energy produced when burned is greater, and the pollution is less compared to coal. Therefore, when researching internal combustion engines, Daqin's oil mining industry can also be prepared.

Zhao Che explained the difference between the internal combustion engine and the steam engine to the Minister of Agricultural Tools, but he was confused. After all, he is not a person who studies energy and machinery, let alone such high-level support, I am afraid that the entire Military Aircraft Department I can't find a few people who can understand it.

Seeing this, Zhao Che could only shake his head, and then began to make analogies to everyone.

"You all know about excavators. The power source of excavators is diesel engines. As long as we manufacture this internal combustion engine, Daqin will be able to manufacture excavators by then!"

"And the mechanized harvester I'm talking about is also a kind of vehicle similar to an excavator. If it can be made, Daqin will not need to harvest grain by himself in the future, and it will be done in one step. The harvested grains will be directly shelled. grain!"

"And, not only engineering vehicles such as excavators and harvesters, but also cars can be made, which is a means of transportation similar to trains, but without the need for railways. The speed is not only fast, but also more comfortable to ride!"

……

Ying Zheng was also dazed at first, but when he heard that Zhao Che could build more excavators, he cheered up instantly, and when he heard Zhao Che said that he could also build harvesters and cars, Ying Zheng Zheng was so excited that he couldn't help himself.

"Make, must make!"

"No matter how much it costs, no matter how much manpower and material resources are needed, this chicken must be produced!"

"Immediately call the people from the Mechanical Department, I must see this thing come out before the end of this year!"

……

Ying Zheng couldn't wait to try out what it was like to ride a car.

Although the train is also very fast, it can only be used for long-distance transportation and transportation. Most people still travel by legs and carriages on weekdays. Of course, there are also bicycles and tricycles.

But Qin Shihuang Yingzheng, the dignified Qin Shihuang, can't get on a bicycle by himself when going out, right?
Although Zhao Che had built a Tianzijialiu for Yingzheng before, but that car was fine for running in Xianyang City, and it would be very inconvenient if it was a little further away.

If he had a car, it would be much easier and faster for Ying Zheng to go out in the future.

"I'm afraid it will be more difficult before the end of the year. The manufacture of internal combustion engines cannot be completed in a day or two!"

Zhao Che shook his head and said, although he understands the blueprints and production techniques of internal combustion engines, the production process requirements of internal combustion engines are still very high. It will take at least several months to produce a finished product. As for mass production, it is basically impossible matter.

With Daqin's current technical level, internal combustion engines can only be given priority in the production and supply of various industrial machinery. As for the popularization of automobiles, it may take several years of hard work.

Of course, in Ying Zheng's capacity, if he wants a car, his priority is naturally the highest, but that will have to wait until around the beginning of next spring.

"It doesn't matter, as long as you do your best, I can afford to wait!"

Ying Zheng waved his hand, but he didn't care, as long as he could get in the car, it would be nothing more than waiting a few months.

"Develop the internal combustion engine as soon as possible, so that in addition to the harvester, we can also make a lot of industrial machinery, which will be of great help to the future technological development and construction of Daqin!"

Zhao Che also gave a few words of encouragement to everyone.

It's a pity that Zhao Che failed to log in to obtain the drawings and samples of the internal combustion engine, otherwise it would be much easier to make.

As for Zhao Che, he only had an understanding of internal combustion engines, but he didn't dare to say he was proficient. Therefore, even Zhao Che could only experiment and explore the manufacture of internal combustion engines step by step.

Not to mention the direct production of various large-scale mechanical equipment through the internal combustion engine, all of which need to be explored step by step.

"Che'er, do you plan to stay in Xianyang next, or go back to Xianyang?"

After explaining to the people from the Military Aircraft Department, Ying Zheng and Zhao Che walked out, casually inquiring about Zhao Che's next plan.

Now there are basically no problems in the court. No matter whether Zhao Che goes back to Jingyang or stays in Xianyang, absolutely no one dares to say anything.

Even if there are some minor problems in the court because of Zhao Che's return, I believe the current Fusu can solve them easily.

Zhao Che shook his head and said.

"I will stay at the military aircraft department for a few days to study the manufacture of internal combustion engines, and then I probably won't stay in Xianyang!"

"Is there any problem with Jingyang?"

Fusu asked with some doubts.

"There is a high probability that I will not return to Jingyang. The fuel of the internal combustion engine is made of petroleum, so I have to find a way to deal with this matter!"

"What exactly is the oil you are talking about? Is it the material used in excavators? How to extract it?"

Fusu was a little curious.

"Petroleum is actually a kind of resource buried underground, and the buried position is very deep. It is almost impossible to dig it out manually, so we must rely on professional equipment and need to detect it, so my next The thing is to find out where the oil is more abundant as quickly as possible."

Zhao Che casually explained.

As for the locations of the famous oil fields in later generations, Zhao Che is naturally well aware of them.

But after all, there is a gap of more than 2000 years in the middle, and the terrain and oil content may be different. Zhao Che also has to go and see for himself in order to determine the local conditions and the method of oil extraction.

Fortunately, the oil extraction equipment previously rewarded by the system is still stored in the system space, and can be used directly after the location of the oil field is determined.

However, there is only one set of equipment, and the output of oil extraction and the cost of transportation and storage are definitely not directly proportional.

Therefore, if Daqin wants to realize the popularization of oil as soon as possible, there is still a long way to go, but it can be regarded as the future.

"Then it's hard work for you!"

Ying Zheng patted Zhao Che on the shoulder and said, they couldn't help them even if they wanted to, so they had to work hard for Zhao Che. There was no other way, who made him the champion of the Great Qin or the son of the Great Qin? Now he has become a prince. up.

"It's okay dad, this is what I should do."

After everyone left the Military Aircraft Department, Ying Zheng followed Fu Su back to live in the palace.

And Zhao Che also went to his Champion Marquis Mansion in Xianyang. Although he hadn't come back to live here for a long time, people came to take care of it every day, so he could move back anytime he wanted.