Chapter 317 Time is on my side (2 in 1)

The structure of the microwave oven is not complicated, there are seven main parts.

The first is the furnace cavity, which is the place where the food is heated. It is made of non-magnetic metal. The size of the furnace cavity is limited. , the resonance in the furnace cavity can be maintained.

The second is the time power controller, which is a switch that controls the power and running time of the microwave oven.

Then there are the waveguides and the rotary table, which transmits microwaves to the oven cavity to heat the food; the rotary table is the rotating plate at the bottom of the microwave, which is driven by a small motor.

The structure of these four parts is relatively simple, and the manufacturing process is not complicated. Even if it is handed over to a small workshop, there is no problem at the technical level.

The real technical content is the other three parts, that is, the three major parts of the microwave oven.

The first is the transformer. The transformer of the microwave oven is different from the ordinary power transformer.

The change of the ordinary power transformer is fixed, and the output voltage always follows the change of the input voltage according to the transformation ratio.

The magnetron of the microwave oven needs to be started at high voltage, and it will run at low voltage after starting. Therefore, the transformer of the microwave oven must have a high no-load output voltage, and the output voltage will decrease rapidly when the load is turned on, which means that the transformer silicon steel sheet iron core The magnetic permeability is much higher than that of the silicon steel sheet of the Pudong transformer.

At that time, domestic technology could still make microwave oven transformers. For example, when Galanz introduced microwave oven production technology, he found that the only thing he could make was transformers.

The second largest item is the oven door of the microwave oven. The oven door is also the front wall of the microwave oven cavity and is the most important checkpoint to prevent microwave leakage.

The working principle of microwave is to rapidly vibrate the molecules of proteins, lipids, sugars, water and other substances in the food, causing them to collide, squeeze, rub, and rearrange and combine, thereby generating a large amount of heat in a short time. purpose of food. This will obviously cause harm to the human body.

Therefore, the oven door of the microwave oven must play a role in blocking the impermeability of microwaves. This is not just a door, but also includes safety measures such as oxygen carrier rubber, oven door sealing system, door lock system and so on.

The door glass of the microwave oven is not ordinary glass, but is composed of multiple layers of materials, with a metal mesh, stamped metal plate or metal film in the middle to block microwaves.

Before the 1970s, microwave ovens could not be widely promoted because the door was not well made. Later, the problem of the oven door was solved, and household microwave ovens began to enter thousands of households.

The most important of the three major components of a microwave oven is the magnetron, which is also the heart of the microwave oven. Microwaves produced by microwave ovens are emitted by magnetrons.

Humans invented the magnetron in 30 years. During World War II, the magnetron was mainly used in military radar transmitters, and was later used in microwave ovens.

The technical difficulty in microwave oven production is the adjustment of the magnetron, which is also the core content of the technical guidance provided by Nakano Co., Ltd.

Li Weidong has a microwave oven production line, which can produce microwave ovens, but whether the microwave ovens produced are qualified or not depends on how well the magnetron is debugged.

When Galanz just introduced the microwave oven production line, the first batch of microwave ovens made,

There have been many cases of excessive firepower or slow startup. The fundamental reason is that there are no technicians to debug the magnetron.

Li Weidong spent a lot of money to hire Tang Renjie, also because Tang Renjie is an expert in microwave transistor research in the fifth component factory. The microwave body tube is an upgraded product of the magnetron, and the principle between the two is the same.

Now, since Nakano Co., Ltd. wants to go back on it, Li Weidong does not expect Nagai Masaki to provide technical support.

Even if Masaki Nagai provided technical support, Li Weidong would not dare to use it. If Masaki Nagai deliberately did something wrong under the guise of providing technical support, Li Weidong would lose in the end.

You still have to be defensive!

Fortunately, Li Weidong still has a backer. Tang Renjie received a high salary and a suite in Shanghai. Now it is time for him to play a role.

...

The next day, Tang Renjie brought the technical team to Qinghe, and immediately, Tang Renjie and the technical team were taken to the workshop.

Looking at the equipment in the workshop, Tang Renjie sighed lightly: Director Li, I think the equipment in your factory is more advanced than the equipment in our fifth component factory!

This microwave oven production line uses Hitachi's technology, which is relatively new in the world. Otherwise, I wouldn't have spent so much time introducing it from Japan. Li Weidong said.

Hey! If our No. 5 Component Factory was willing to spend money to update the equipment, we wouldn't be half-dead like today! Tang Renjie said with a sad face.

Li Weidong persuaded: Tang Gong, the nature of the enterprise is different, and the era is also different. It is not up to him to decide what kind of equipment he buys for a company like the No. 5 Component Factory.

Semiconductors can be described as an industry that is changing with each passing day. As soon as you wake up and the emergence of a new technology, the entire industry will experience a revolutionary technological innovation, and those companies with backward technology will inevitably be eliminated.

As a leader in the domestic semiconductor industry, the fifth component factory was once brilliant, but it was half a beat in the waves of the semiconductor industry, and as a result, it was eliminated by the market in just a few years.

Li Weidong himself grew up in the environment of state-owned enterprises. He also knows that Tang Renjie's generation is full of affection for the company he has served for his whole life. Even if Tang Renjie has retired now, it is still difficult to let go of the fifth component factory in his heart.

After a few seconds of melancholy, Tang Renjie adjusted his mood and then said, Director Li, before I came here, I was a little worried, can I give you technical support, and now I see your advanced production equipment, I am relieved!

Then there will be labor Tang Gong! Li Weidong paused, and then asked: Tang Gong, I am a layman in terms of technology, so I also ask a layman, how long does it take you to complete the adjustment of the magnetron? ?

Tang Renjie thought about it and said, It will take a month anyway! I can't guarantee the exact time. No one can say for scientific research and technology.

Li Weidong breathed a sigh of relief. The contract signed with Nakano Co., Ltd. is to start the production line within three months. Now it seems that there is still plenty of time.

...

Li Weidong did not tell Nagai Masaki about the arrival of Tang Renjie and the technical team, because it involves commercial secrets and must be kept secret.

Not only must it be kept secret, Li Weidong will continue to deal with Nagai Masaki, giving Nagai Masaki a false impression, making him think that the plan of Nakano Co., Ltd. is being implemented smoothly.

Before Tang Renjie's team completes the work, Li Weidong will definitely not reveal his trump card. If Nagai Masaki is aware that there is a technical team behind Li Weidong in advance, he will report back to Nakano Corporation. beckon.

So on the second day, Li Weidong started negotiations with Nagai Masaki again.

...

Mr. Nagai, we really can't fulfill your request. It's okay to expand the windows and apply static electricity to the floor, but it's impossible to install an air conditioner!

Li Weidong paused, then said: China is still relatively poor, and air conditioners are still a relatively luxurious household appliance for Chinese people. Most families cannot afford air conditioners, so I would like to ask Mr. Nagai to consider China. national conditions!

Nagai Masaki still insisted and shook his head: No, the construction of the factory building must strictly follow the standards!

Mr. Nagai, why don't we put the installation of air conditioners aside for now. It's autumn, and winter is about to begin. Even if air conditioners are installed, it doesn't make sense. Let's run the production line first, and wait until summer. Install! Li Weidong said.

Hehe, don't think you can deceive me with your slow-moving tactics! Nagai Masaki secretly said in his heart, and then shook his head firmly: If even the factory building does not meet the standards, my team will not be able to carry out the next step.

Mr. Nagai, I think Nakano Co., Ltd. also hopes that the microwave oven production line can be opened as soon as possible, right? The earlier the production line is opened, the sooner the production line can be supplied to Nakano Co., Ltd., and your Nakano Co., Ltd. will also make profits earlier, and you are more rigid than others. In a factory building! Li Weidong said.

We of Nakano Co., Ltd. of course hope that the production line can be opened earlier, but we need products that meet the standards. If there is no factory that meets the standards, how can we produce products that meet the standards? Nagai Masaki looked on. said calmly.

Li Weidong deliberately accentuated his tone: Mr. Nagai, my factory can fully meet the needs of production, otherwise I would not be able to become the foundry of Xizhi Electric! I don't think you, a company mainly engaged in agricultural machinery, will have a higher standard than Xizhi. Electric appliances are even higher!

Masaki Nagai laughed and continued to play Tai Chi: Mr. Li, each company has different standards. I won't comment on the standards of Xizhi Electric, but the standards of our Nakano Co., Ltd. are like this.

Li Weidong's face sank, and he deliberately said in a stern tone: Mr. Nagai, I think you are deliberately making things difficult for me!

How could this be, I'm doing my job. Masaki Nagai spread his hands.

Li Weidong said coldly: Mr. Nagai, if you insist on installing air conditioners in the factory, I will report this matter directly to Nakano Co., Ltd.

It's all right! Nagai Zheng pouted his lips, looking like a dead pig is not afraid of boiling water, and then said, I believe that the company will recognize my serious and responsible work attitude!

...

Walking out of the negotiation conference room, Li Weidong's original angry expression returned to normal in an instant.

Ma Zhongyi next to him came up and asked, Wei Dong, what should we do next?

Let's hang him for a few days! Li Weidong said indifferently.

Then are you really going to Nakano Co., Ltd. to report this? Ma Zhongyi asked again.

Li Weidong nodded: Of course, I always do what I say! When I look back, I will write a letter and send it to Nakano Co., Ltd.!

Write a letter? Will this be too slow? Don't you have a phone number from Nakano Co., Ltd.? Can't you just make a call? Ma Zhongyi asked subconsciously.

What I want is to be slow! Li Weidong smiled slightly, and then said: Otherwise, how could it be delayed for a month. By the way, the letter has to be stamped with a stamp, so it looks like an official document!

...

Masaki Nagai, who had been hanging out for more than a week, was holding a telephone receiver, and opposite the senior staff of Nakano Co., Ltd.

Nagai-kun, that Li Weidong really made a complaint against you, but instead of calling, he wrote a complaint letter and sent it to our club. We just received it this morning. The other end of the phone said. .

Writing a letter? That's so slow, no wonder I waited a week! It's such a waste of time! Nagai Masaki said jokingly; Don't he have a phone number from our club? If I knew this, I would I'll give him the phone number!

The letter of complaint against you has a seal on it. I think the Chinese regard it as an official document exchange! said the other end of the phone.

How are you going to reply to that Chinese? Nagai Masaki said.

We will tell the Chinese that you are doing your due diligence. The headquarters appreciates your work attitude and recognizes your work performance. The official document will be delivered to the post office early tomorrow morning!”

Nagai Masaki suddenly looked dissatisfied: You also write letters? Then, won't it take more than a week for the letter to arrive? That is to say, I have to wait for more than a week? Don't you forget? , Rakuten has been urging us!

The other end of the phone immediately explained: Nagai-kun, you must understand that since the other party sent us an official document, we should also reply with the official document. This is the most basic etiquette.

Can't we use fax? We have to use mail! Nagai Masaki said.

This is to reflect the principle of equality. The other party replied.

The Japanese do things very axis, send them official documents, and they will reply in the same way!

...

Nagai Masaki waited for more than a week before seeing Li Weidong again.

Mr. Li, you should have received a reply from our club, right? Masaki Nagai asked proudly.

Li Weidong deliberately pretended to be helpless, nodded and said, I received it, that's why we have today's meeting.

What's Mr. Li thinking about? Are you planning to install air conditioners for the workshop? Masaki Nagai asked.

Li Weidong nodded again: I have already sent someone to buy air conditioners!

Let me go, you really bought it! Nagai Masaki was surprised. The installation of the air conditioner was to deliberately make things difficult for Li Weidong, because Nagai Masaki decided that Li Weidong would not agree to this condition.

Now Li Weidong has said that he is willing to install air conditioners, which will turn Nagai Masaki's army!

Nagai Masaki immediately asked: So how long will it take you to install the air conditioner?

From procurement, to transportation, to installation, it will take a month! Li Weidong replied indifferently.

One month, it's too long. Sending letters back and forth before has affected my work progress. It may not have been so long for Rakuten to wait! Nagai Masaki narrowed his eyes slightly, and after a little thought, he took it to heart.

So he asked, Mr. Li, what brand of air conditioner did you buy?

Chunlan air conditioner, this is our most famous air conditioner brand in China. Li Weidong replied.

No, according to the standards of this production line, it must be a Hitachi air conditioner! Masaki Nagai began to deliberately make things difficult.

Mr. Nagai, Hitachi's air conditioners are too expensive! We can't afford them! Our domestic Chunlan air conditioners are no worse than Hitachi air conditioners, Li Weidong said.

This microwave oven production line is Hitachi's technology, of course, it needs to be equipped with Hitachi air conditioners! Nagai Masaki said immediately, and he was very satisfied with his ability to pick bones.

The opposite Li Weidong pondered for a moment and said, Well then, I will go to buy Hitachi air conditioners! After I have installed the Hitachi air conditioners, I will come back to visit Mr. Nagai, and I will leave today!

Li Weidong said, then stood up and made a gesture of leaving.

Nagai Masaki did not expect that Li Weidong agreed again, which caught him by surprise.

Nagai Masaki didn't want to help Hitachi sell air conditioners. His real purpose was to buy back the microwave oven production line, so he immediately stopped Li Weidong:

Mr. Li, please wait a moment!

Mr. Nagai, is there anything else? Li Weidong asked.

I want to know, how long does it take to install Hitachi air conditioners? Masaki Nagai asked.

Well, because Hitachi air conditioners are imported, the transportation time is definitely longer than domestic air conditioners. If the customs is smooth, it can be done within two months! Li Weidong said indifferently.

Two months? Rakuten can't wait even a month! Thinking of this, Nagai Masaki said quickly: Mr. Li, I want to remind you that according to the contract, you only have three months to start the production line. , and now, more than half of the first month has passed!

Li Weidong nodded seriously: Of course I remember the three months stipulated in the contract, and I also know that the first month is almost over, and there is not much time left for me.

Then you still have to spend two months to install Hitachi air conditioners? Then you are not afraid that when the three months are up, you will be in breach of contract! Nagai Masaki said.

Isn't the installation of Hitachi air conditioners what you asked for? Li Weidong spread his hands and continued; If you are willing to accept Chunlan air conditioners, then I can have an extra month!

No, it must be a Hitachi air conditioner! Masaki Nagai said.

Oh, then we'll see you in two months! Li Weidong said goodbye to Nagai Masaki.

Nagai Masaki was suddenly stunned. He didn't expect that Li Weidong in front of him was more axis than the Japanese. It really took two months to install Hitachi air conditioners.

It's like an ugly man chasing a beautiful woman, and the beautiful woman casually asked for a dowry of 10 million in order to make the ugly man retreat, trying to scare the ugly man away, but he did not expect the ugly man to actually withdraw the money! How can this be done? When the dowry is brought, will you marry or not?

If I wait two months, my mission this time will fail! Lotte can't wait that long! I have to speed up my work.

Thinking of this, Nagai Masaki stopped Li Weidong again: Mr. Li, please wait!

Li Weidong, who had already reached the door, stopped abruptly, and a smile flashed across his face.

I guessed that time was on my side!