60s researcher

Lu Jian stepped forward step by step, forcing them to retreat again and again, Zhao Lei quickly took the other two people in and began to check the things in the room.

"What are you doing here? I'm Xu Yan's mother. I don't need any proof. That's my son." Seeing that they all came in, Xu's mother couldn't help it. What kind of ridiculous request is this, and you have to prove that you are Xu Yan His mother.

"You say yes, but I also said that you are liars, deliberately cheating money while XCMG is not here." Zuo Liqun sneered, and his words were not polite at all.

"Besides, this is a house in our factory. You ran in without authorization. We haven't settled with you yet."

"This house has been allocated to my grandson. It belongs to my family. Naturally, we have the right to deal with it. What are you doing here? Are you bullying me? This old lady is getting old..." Mrs. Qin stopped and was about to go to Xu Yan Zhao Lei, who went to the room, fell to the ground and cried.

"Go ahead and cry, old lady, and see if someone will come out to take care of this building." Zhao Lei was not afraid at all, and directly pulled her hand away and entered Xu Yan's room.Just as he thought, the inside had been turned into a mess, all the clothes in the closet were thrown on the bed, and a few more fell on the floor.

"Jian Lu, come in." Zhao Lei picked up the clothes on the ground and called out to Jian Lu.

"Are you here to raid the house?" Lu Jian went in, and the Qin family followed him to the door. They were very worried now. These young people didn't seem to be joking with them anymore, and they wouldn't really let them prove it. It's related to Xu Yan, but Xu Yan's household registration has been transferred to Hu'an City long ago, and no one else is there, so how can he prove it?

"Brother, you..." Mother Xu was a little dazed when she saw the scene in the room.

"What's the matter, I'm his uncle." Father Qin insisted.

"Call the police." Lu Jian said to Zhao Lei on the side.

"I'll go." Zhao Lei nodded and was about to go out.

"No, we can't call the police. We and Xu Yan are family." Xu's mother panicked.

"Hehe, I'll give you two choices. One is to leave now, and the other is to call the police to take you away." Lu Jian looked at them with a cold face.

"You..." Father Qin was so angry that he wanted to go forward, but was held back by his mother.

"Let's go." Now that the old lady knew that she couldn't take advantage of it, she could only swallow her anger and leave.

"Hmph." Father Qin snorted coldly and followed behind.

When everyone left, Lu Jian heaved a sigh of relief.

"It's a good thing they're all gone, otherwise we can only call the Public Security Bureau." Zhao Lei also felt relieved, they probably wouldn't come back.

"Let's all go back and rest." They simply tidied up the room and went home.

Qin Pengcheng's matter was settled the next day, and the last 1000 yuan was delivered in time. It turned out that Mrs. Qin had saved [-] yuan. This was all his savings for so many years, and he took it out all at once.

After the matter was over, Qin Pengcheng was also arranged to be sent to the frontier. It is said that Qin's mother sent him all the way there.The other three returned to the capital and did not wait here for Xu Yan.

Xu Yan came back within a few days. The harvester experiment was very successful this time. It can adjust the height to meet the harvesting needs of various crops. I was very happy with the previous leaders and praised Xu Yan and the others to Factory Manager Zhang. Another boast.

As soon as Xu Yan came back, he knew what happened a few days ago, and he was not surprised at all. Anyway, the family was separated before, and now he is giving money to his parents according to what the elder brother and the others discussed. He should settle in Hu'an City in the future .

Within two days, Zhao Lei also finished his task at the agricultural machinery factory and returned to the technical department. The technical department staff were all present, and soon Lu Jian rearranged the technical department staff. machine.Xu Yan led his team to be responsible for the washing and dehydration part.Others are unchanged.However, the agricultural machinery factory was very active in arranging all the technicians in their factory to join Jian Mingyuan and their seeder project to help out. They even wanted to bring the seeder project team to their agricultural machinery factory for research, but they were rejected. Director Xu and the others refused.

The project progressed quickly according to the scheduled plan. Jianggong and his side completed the mainboard circuit two days earlier than expected. The test experiment was very successful, which can be said to have solved an important problem of the inverter.

The single-phase asynchronous motor of the Lujian project team is also progressing smoothly.Because the single-phase asynchronous motor only uses single-phase AC, the structure is very simple, the cost is very low compared to the three-phase asynchronous motor, and it is more convenient to use, the noise is relatively small, and it is also very convenient to use, but its power is relatively low, so it is only suitable for washing machines This kind of power is not used by electrical appliances.

A month has passed in a blink of an eye, and the motor made by Lu Jian's project team has entered the experimental stage.

"It's blown out again." Two young researchers stood on the table with the electric motor, their faces full of depression.

"This is the No. 11 failure." A tall, thin man wearing glasses sighed. He was Gong Sun of the Lujian project team in charge of this test.

"That's right, once the rated rotation speed reaches 70.00%, the contacts will be disconnected. Either the centrifugal switch is damaged or the capacitor is burned." The other shorter one is Zhou Gong, who is in charge of this test with Sun Gong. Full of helplessness.

This test can be regarded as the last test of the single-phase asynchronous motor, but now the experiment has been done eleven times, and every time there is a problem at the value of [-], the project team has also changed it ten times, but it is still useless. The two of them now don't know how to submit the experiment report.

"Gong Ye and the others have been working overtime for several days in a row, but it turned out to be useless." Gong Sun shook his head helplessly, feeling very embarrassed.

"When do you think Lu Gong will come back?" Zhou Gong asked suddenly.

"I don't know. It's been almost five days. If Lu Gong comes back, the problem will be solved soon." Sun Gong looked at the door. They have been working with Lu Jian for a while. In their opinion, no matter what it is Question, as long as it is in Lu Jian's hands, the solution to the problem can be found very quickly, but it is a pity that Lu Jian received a notice four days ago and went to the capital for a meeting with Director Xu. Director Wu of the factory.

"Let's eat first?" Lu Jian walked into the carriage and put three boxed lunches on the table, looking at Director Wu and Director Xu who were talking.

The three of them are on the train from Hu'an City to the capital. A week ago, the mechanical engineering department suddenly sent them a notice, asking them to arrive at the capital's mechanical engineering department on November [-]th, which is tomorrow. Office building for meetings.The notice came very suddenly, and they didn't know what was going on, so they could only arrange the things at hand and board the train to the capital together.

"Can we get there at night?" Director Wu took a boxed lunch and put it in front of him, looking out the window.

"I've asked the flight attendant, and I'm sure I can get there at night, so I won't delay tomorrow's work." Lu Jian also finished, picked up his own portion and began to eat.

"That's good. Fortunately, we came out early. If we follow the arrangement of Director Xu, we may not be able to arrive the day after tomorrow." Director Wu sighed while eating, and glanced at Director Xu.

Factory Manager Xu concentrated on eating his own meal, pretending not to hear what he said, only seeing the boxed lunch.Lu Jian didn't say anything, he didn't want to get involved in the matter between the two factory managers.This time it was really dangerous. The train that was scheduled to arrive in the capital the day before yesterday was delayed by two days. It will not arrive at the destination until tonight. Tomorrow is the meeting day. If they hadn’t set off two days earlier, tomorrow must If you can't attend the meeting, the consequences are simply unimaginable.

After a while, the meal was finished. Lu Jian sent the lunch box back to the dining car and came back. By the way, he also filled the military water bottle in his hand, which was brought by Director Wu.

When Lu Jian returned to the carriage, he saw that the two of them were already yawning with their hands on their chins, as if contagious, one after another, even Lu Jian who had just entered the door couldn't help but open his mouth.

"Director Wu, Director Xu, why don't you take a nap? It will be a while before getting off the car." Looking at the two of them, Lu Jian held back the desire to yawn and suggested.The train just arrived at a station in the early morning of yesterday. The train was very noisy. Two people got off the train. They didn't sleep for a long time.

"Okay." Factory Manager Wu was also really tired. After taking a sip of water, he climbed onto the bed in the middle bunk and fell asleep. After a while, there was a heavy snoring sound from above.

"This Comrade Wu!" Director Xu just lay on the bed and closed his eyes. Before he could feel drowsiness, he opened his eyes by his voice. The veins on his forehead throbbed, and all the drowsiness was taken away.

"..." Lu Jian was used to it, it was like this every day, he was a light sleeper, and he closed his eyes almost every night until dawn.

"Seeing Lu, are you going to read again?" In the end, Director Xu sat up again. A few days ago, he fell asleep before Director Wu, and he never found it difficult to fall asleep like today.He glanced at Lu Jian who was flipping through the box, and was about to chat with him for a while.

"Yes." Lu Jian found a book he hadn't read yet, put it on the table and was about to open it, and above his head was Director Wu.

"We have been away for so many days, what will happen to your project?" Director Xu looked at Lu Jian and was still a little worried. Now that the development of the washing machine is at a critical stage, they don't know how long they will stay here.

"There shouldn't be any problem. Ye Gong is still here. Our team's motors are almost finished. I started testing when I left. When we arrive at the guest house, I will call the factory to inquire about the situation." Lu He had considered these issues when he set off, but fortunately, the technical department had installed a phone a few days ago, so he could call back directly.

"That's good, the washing machine and planter project should be able to finish as planned, right?"