What are you doing here at this time, you bastard, smelling it? I don't like to hear this when the second uncle says this, isn't this my own home! Xiaohe is right, his family can come whenever he wants, come and sit down and have a drink with your uncle, he is not interesting alone. Auntie, Zilong went with his girlfriend again? has a daughter-in-law and forgets her mother, and now the young couple is tired of being together every day, and they are not at home at all.

Tell me what's going on? Uncle, I see that there are a lot of foreign magazines in your study, and I'll flip through them later. I'll have to see if I have any knowledge about motors, and I'd like to take it back and study it. Last time, Xiaolong and I told you that you want to get a kitchen hood, is it any different from the exhaust fan we currently use?

The range hood I want to build is more powerful, it is like an upgraded version of the exhaust fan, but the current exhaust fan on the market is too simple, and the kitchen exterior wall is full of oil after a long time. I bought a motor factory today, and you know that the current motor factory produces low-power motors, and the wind power is a little bit worse. As long as the wind is strong enough and the noise is reduced, find a way to concentrate the oil in a storage tank that can be easily installed or removed. As long as the oil pollution is regularly poured out and recycled, the problem of oil pollution will not be solved, which is not considered innovation.

And I just went to buy a house yesterday, on the side of the Yaoxi River, considering that I want to do decoration, what can I do with the oil stain in the kitchen in the future. So there was the idea of upgrading the kitchen exhaust fan, which is a new generation of range hoods. I'll draw you a drawing on the spot, show you my idea, and you'll know what I'm going to build.

It's just such a thing, this length is 90 centimeters, the height is 45 degrees, and the height is 70 centimeters, and the production has not yet begun, it is just an idea, and the real size has to be produced.

The two circles of this beveled part are the motor, and they rely on it to pump the fume? That's right, uncle, it sucks the fumes away, and there is an air outlet behind it, so we will go to the tin foil factory to customize some round pipes and install them on the air outlet. If the tin foil mill can't make this thing, I'll replace it with copper pipes. What about the oil? The oil flows into the 90 cm long oil tank below, which I will design for easy disassembly in the future. The cooks occasionally remove the grease, wash it and put it back in.

This is what you came up with, I think you're the inventor, where did you get all these ideas? You just say okay, if every household is equipped with the range hood I invented in the future, I won't have to send it, don't you say, uncle?

Don't always think about getting rich, you have to think about how to change the lives of ordinary people in our country, but you can also change the lives of ordinary people, and you deserve praise. You've grown up, matured, and felt like a different person. What have you experienced in the past two years, how have you changed so much, then you don't care, when I produce a more powerful motor or motor, I will send one to my family as soon as possible, and let my aunt try it out first and give some advice.

However, I have to drill a hole in the wall after the installation of this range hood, after all, the upper air outlet will send the smoke out. That's fine, I'll let people repair the kitchen from the new, I'll go with you to find it, I said that I was moved.

You're done eating, what are you going to do, you're in a hurry!

Found it, how many of these are there for you to see, see if there is a way to increase the power on it? This was all brought back by a friend back then, and I asked him to pack it for me regardless of whether it was useful or not, and it was really useful. How's that, is there anything on it? Let me see, I'm still looking for it, you can read this too.

Oops! This book has, on how to improve the power of the motor, the British Franz Ernst Nordhaus invented the DC motor on November 20, 1986, that is, last year, this is very simple! What's the matter, uncle, how simple, let me see. This motor is the theoretical knowledge proposed by the British physicist Faraday in 1821, and the real motor is the DC motor invented by Nikola Tesla in 1891. Later, it was improved by this Franz to create a DC motor.

It's just changing the power of the motor by changing the thickness of the copper wire, it's as simple as that, isn't it? I'm taking a good look, impossible! How many experts painstakingly study things to change the thickness of the copper wire to solve.

This book says that it can be false, this is an authoritative magazine. You go back and try not to know, I developed the butterfly valve is not also seemingly complicated, in fact, how simple only I know, but also for me to make it by mistake, a leaf blindness has not heard of it!

Then it would be too simple for those experts to know that they must not commit suicide by jumping off a building. Therefore, there will be many people who will do your range hood business in the future, don't be too happy. I can apply for a patent, and with a patent, even if someone copies it, it won't be so blatant. I'm going to CCTV to advertise, to be the first person to eat crabs, so that the people have a certain understanding of my range hood, and I'm afraid that there will be no sales after opening up the popularity!

Don't say that you kid does have a set of business, it's better to come to my company to give you a vice president, and you can raise your salary. Come on, the 4 vice presidents of your company, what am I going to do? I'm not comfortable being my little boss, don't delay me from making a lot of money. Hey, you still don't like it, right, praise you for two tails and go to the sky, what kind of virtue.

Forget it, I won't tell you more, if you still have this magazine at home, burn it quickly, I'll take this copy, and you just wait for my new product to be launched! I haven't finished my meal yet, so I'm glad to go and drink two more cups with me today.

It's okay, you can't do anything if you order this, let's talk about it tomorrow!