Siheyuan: I am different He Yuzhu

He Yuzhu walked out of the office with his own design drawing and planned to go to the technical department to find Li Yang. Although the Dodge truck of the Red Star Steel Mill was successfully copied, the technical support team stationed at the Red Star Steel Mill by the Sijiucheng University of Technology did not withdraw, but reassigned the technical support team originally stationed at the Red Star Steel Mill to the newly established Red Star Machinery Manufacturing Plant. When the Red Star Machinery Manufacturing Plant was established, He Yuzhu deliberately used his relationship with Li Ze, the deputy director of the First Industrial Machinery Department, to win five college students for the Red Star Machinery Manufacturing Plant.

In order to solve the problem of shortage of technical personnel, He Yuzhu communicated with Teacher Li Yang and asked Teacher Li Yang to use his spare time to teach high school graduates of the Red Star Machinery Manufacturing Plant. He planned to train engineers himself. For this purpose, He Yuzhu specially set up a new profession for the workers who passed the training, called worker engineer. The salary level is higher than that of ordinary workers, but lower than that of regular technicians. In addition to the salary of the original working level, the salary also includes an additional subsidy.

He Yuzhu came to the technical department and found Li Yang who was busy, and said kindly: "Teacher Li, I have a new idea recently. This is a simple drawing I drew based on my idea. I call this thing a diesel heating stove. Can you see if you can make it?" After that, He Yuzhu handed the drawing of the diesel heating stove to Li Yang.

Li Yang looked at the blueprint for a while and said, "Director He, the diesel heating stove you designed is very clever. In principle, it is no problem to manufacture it. However, with the current industrial level of our country, the cost of manufacturing it will be very high, and the economic efficiency is not very good."

"Really? Then which specific part of this diesel heating furnace makes the cost high?" He Yuzhu asked sincerely.

"Although the diesel heating stove you designed is very simple in structure, this part will greatly increase the cost." Li Yang pointed to the motor on the drawing and said, "If I guess correctly, the diesel heating stove you designed relies entirely on this fan to transfer heat. The manufacturing cost of the motor that drives the fan is not low! With the current industrial level of our country, it will not be cheap to produce such a small motor."

After listening to Mr. Li Yang's explanation, He Yuzhu understood all of a sudden. He had forgotten the industrial level of the Eastern powers in the current era. An ordinary electric motor in the future is a high-tech industrial product for the Eastern powers now. He Yuzhu thought for a while and said, "Teacher Li, how about this? We can remove the electric motor and redesign the combustion chamber at the back with reference to the combustion chamber of the turbojet engine. In this way, as long as the combustion chamber is working, it can directly drive the fan at the front to work."

After listening to He Yuzhu's idea, Teacher Li Yang pondered for a moment and said, "Yes, it is possible. It is indeed possible to eliminate the electric motor by modifying the combustion chamber using the combustion chamber of a turbojet engine. However, the combustion chamber of a turbojet engine is very troublesome to process! How can we control the cost?"

"Teacher Li, we only need to refer to the principle of the turbojet engine to drive the fan in front to rotate. There is no need to make it so precise. After all, this is not installed on the plane to fly, but to be used at home for heating."

"But the starting conditions of a turbojet engine are not low. How do you plan to achieve it? And how do you achieve continuous combustion? The fuel supply of a diesel heating stove cannot be as large as that of a turbojet engine, so it must be achieved with the help of external ignition. The design drawing of your drawing uses spark plug ignition. If spark plug ignition is used, a stable current is required. Only when these problems are solved can the diesel heating stove you designed work properly." Teacher Li Yang continued to ask.

After listening to the question raised by Teacher Li Yang, He Yuzhu also fell into deep thought and began to think about how to solve the problem raised by Teacher Li Yang. After some hard thinking, He Yuzhu thought of a way, so he said: "Teacher Li, we design a diesel wick in this part. When starting the diesel heating stove, first ignite the wick, and then manually drive the fan to rotate, just like starting a diesel engine. At this time, the oil pump sprays oil at the burning wick, and the sprayed oil flows into the combustion chamber, and then ignites the diesel in the combustion chamber. In this way, can it continue to burn?"

After listening to He Yuzhu's words, Li Yang thought for a moment, nodded and said, "In principle, it is indeed possible. Whether it can work in practice needs to be verified after the real thing is built."

"Just say this, Mr. Li. I'll arrange for workers to make a real thing and try it out."

After He Yuzhu finished speaking, he immediately went to the engine manufacturing workshop. Worried that the workers could not understand the drawings, He Yuzhu found Gao Dashan who was attending the worker engineer training in the workshop. He Yuzhu patiently explained his ideas to Gao Dashan, and then asked: "Gao Dashan, do you understand what I said?"

"I understand, Director He." Gao Dashan nodded seriously.

"Okay, then I'll leave this thing to you to process. If you encounter any problems, you can go to the technical department to find Teacher Li Yang. Okay, I've said what I need to say, you can go to work." He Yuzhu patted Gao Dashan on the shoulder and said encouragingly.

After He Yuzhu finished explaining to Gao Dashan, he left the workshop. As soon as he sat down in the office, someone knocked on the door. He Yuzhu said casually, "Come in."

As soon as he finished speaking, Xu Damao walked in with a smile on his face, "Director He, are you free now? I'm here to report to you about my work."

"Xu Damao, you are not a worker in the machinery manufacturing plant. What kind of work are you reporting to me about?" He Yuzhu asked curiously.

"Director He, although I am not a worker in the machinery manufacturing plant, you are the deputy director of our Red Star Steel Rolling Plant, right? So isn't it natural for me to come to you to report on my work?" Xu Damao said with a proud look on his face.

"Okay, then tell me what work you plan to report to me?"

"It's like this, Director He. Recently, the trucks produced by the machinery manufacturing plant have been exported. Therefore, our leader arranged for me to come to the machinery manufacturing plant to learn about the process of making the trucks and see if there are any workers and deeds worth promoting?"

"Oh, I see. That's good to know. You go find Director Fan Youxiang later and ask him to take you around the workshops. Try to find more workers and deeds that are worth promoting. If you do a good job, I will give you a surprise." He Yuzhu was worried that Xu Damao was not motivated enough, so he directly painted a big pie for Xu Damao. As a person from later generations, He Yuzhu knew the importance of publicity. Since he had made achievements, he must know how to publicize. Only in this way can he expand the influence of the Red Star Machinery Manufacturing Plant and thus enhance his own influence.

Xu Damao patted his chest and said confidently, "Please rest assured, Director He, I will work very hard to ensure that everyone in the city knows about the machinery manufacturing plant." After that, Xu Damao immediately smiled and said, "Director He, if you are satisfied with the results of the promotion, can you solve the employment problem of my wife Gao Meihua?"

"We'll see how effective the publicity is. As long as you do a good job of this publicity, I can help you solve your wife's work problem."

"Director He, just wait and see. I'll go find Director Fan first." After saying that, Xu Damao left He Yuzhu's office.