Chapter 71: Application Prospects of Humidifiers
Fan Heng and Fan Wubing have been improving the structure of the household humidifier recently.
The technical content of this thing is not too high. It mainly relies on a ceramic oscillator to break water molecules into ultrafine particles of one to five microns. Through the wind-moving device, the water mist is diffused into the air, thereby achieving the purpose of uniform humidifying the air.
Fan Wubing mainly proposed a design roadmap in terms of shape. Fan Heng had never figured out how to supply water to the ceramic oscillator continuously. When Fan Wubing shamelessly drew the split structure for him, all this became very simple.
The later improvement work mainly focuses on power control and ensures the safety of electricity use. After all, this thing is not handled well and it is easy to cause electric shock accidents. Fan Wubing directly referred to the concave and convex plug design on the computer power supply and copied it for use, which made Fan Heng, who is used to using ordinary plugs, illuminate his eyes. After all, this thing is rarely seen in China now.
The core part of the sample obtained in the end is just the size of a fist, but the volume of the finished product still depends on how large the water tank is used and the environment used.
"It seems that the finished product will be launched before New Year's Day." Fan Heng leaned on the sofa, looking at the humidifier with white cold mist constantly emerging at home, and said to Fan Wubing optimistically.
It's true that when you put this thing in your house, the effect is far from being comparable to that of putting a few basins of cold water. It has a high humidity intensity, uniform humidity, high humidity efficiency, and energy saving, electricity saving, and a long service life, which makes you feel satisfactory.
Its noise is not very high. At most, it can be heard in the late night and when people are quiet. This is basically negligible than dry mouth.
"What are you two father and son doing? You are so nagging? Cough--" As soon as Zhang Mei entered the house, she found that the feeling inside the house was a little different, and Fan Heng and Fan Wubing were not out of the house, so she couldn't help asking curiously.
"Huh? Why did my mom cough?" Fan Wubing's ears were sharp and his heart was fine. He noticed that Zhang Mei was coughing at once.
Zhang Mei tapped her chest with her hand, "I have been infected with viral cold recently, and I accidentally got infected. You guys stay away from me!"
"Go to the hospital to hang a bottle of liquid. Viral colds are very stubborn. It's not a solution for you to hold on so hard. It's the end of the year, everyone's affairs are relatively busy, which is not conducive to recovery." Fan Heng suggested.
"The biggest worry is lung infection, so you can only be hospitalized if you do, but there are so many things in the unit that cannot be separated from people." Zhang Mei coughed again and said with a frown.
Fan Wubing's eyes fell on the humidifier and immediately had an idea. Originally, the colds in winter were basically caused by dry air. When the humidity was low, the virus seemed to be more likely to attack people's lungs. It seemed that it was necessary to get a humidifier for my mother to put it in the office.
So Fan Wubing said, "Dad, we have to work overtime. Hurry up and get one for my mother to use first. Whether it is beautiful or not is the second."
"No need to make it now. I'll send this to her office first, and we'll get one for home use." Fan Heng nodded and agreed. Seeing his wife working so hard, he felt very distressed. He immediately made a decision when he heard this.
Although Zhang Mei didn't know what the father and son were doing, she found that since she entered the house, her cough seemed to have improved and her lungs felt much more comfortable. Compared with the air inside the house, it seemed to have a more moist feeling. Is this a psychological effect?
Then she noticed the weird thing with a very ugly appearance, and kept fogging out, so she asked, "What is this?"
"This is an air humidifier, which we have created, which can avoid all kinds of harmful phenomena caused by air dryness. With this thing in the future, you don't have to worry too much about getting angry in autumn and winter, which is also good for the skin." Fan Wubing replied.
"It's so amazing?" Zhang Mei walked over, reached out and walked through the white mist, and found a cool feeling, rather than the white mist I imagined. She couldn't help but ask curiously, "Why isn't this water vapor hot?"
She thought that since this thing was powered, it must have been heated and turned into water vapor and sent to the air. It should be hot, but in fact it was not the case. The water mist was actually cool.
Fan Wubing took the water tank off the humidifier, revealing some of the remaining water and vibration heads inside, pointing to the gurgling white mist and introducing to Zhang Mei, "This is using ceramic oscillators to generate ultrasound waves. The ultrasound waves disperse the water molecules. The water mist generated in this way needs to absorb heat when it evaporates the air, so you feel that they are cold. In fact, this humidifier also has other uses, such as cold compresses for facial skin, or adding medicines to use it for medical treatment. My mother's current lung infection situation is most suitable for using this air humidifier to assist in treatment!"
"What should I do?" Zhang Mei became interested when she heard that this thing could cure her cough.
Coughing in winter is very annoying. Not only does it feel uncomfortable, but it also affects work. There are many meetings at the end of the year. I sit on the rostrum and speak, coughing a few times from time to time, which greatly affects the atmosphere.
"Perhaps anti-inflammatory drugs that can be used to treat lung infections can be added. I got asked in the hospital. Although I know this is feasible, I don't know what drugs they usually add to it-" Fan Wubing was immediately stopped and answered with some uncertainty.
"Oh, then I will know." Zhang Mei was asking, what could be added to this water and whether it would affect the use. As for what medicines she was adding, basically the medicines she was taking and the anti-inflammatory drugs she was injecting could be used.
So she took out a lot of medicine from the bag, crushed them and transformed them into water, and stirred them evenly until there was no sedimentation. Only then did Fan Wubing fill the water tank and drag it to the bedroom. Finally, Zhang Mei said to the father and son, "I'll go to sleep for a while, you can make lunch!" Then she closed the door of the bedroom and went to bed on her own.
The father and son looked at each other, and finally Fan Wubing asked Fan Heng, "Can you cook?"
"Nonsense! I can stew some rice, make some fried eggs with tomatoes, and then stir-fry some shredded potatoes. I don't know how to do this?!" Fan Heng stummed his neck, glared at him, and said to Fan Wubing dissatisfiedly.
"Your recipe is unscientific. I am growing up and I am determined not to lack nutrition! You have obviously failed to fulfill your responsibilities as a parent! It has seriously violated the rights and interests of women and children!" Fan Wubing said seriously.
"Then what are your good ideas? Anyway, I only know how to cook these two dishes-" Fan Heng said with a red face.
Fan Wubing scratched his head and said, "Let me think about it, first make sweet and sour pork ribs, then stir-fried waist flowers, meatball soup, and finally make steamed pork with rice. The staple food is good. Unfortunately, there are no vegetables except cabbage and potatoes in winter, alas!"
In this period, ordinary families often eat potatoes, radish, and cabbage in winter. Because greenhouse technology has not yet emerged, it is very difficult for northerners to eat fresh vegetables. When winter comes, everyone pulls cabbage at home as winter storage vegetables. Some people even pickle sauerkraut on their own, which can be considered as changing the taste.
Although Fan Wubing made a lot of money, he did not expect to change this situation. He naturally has an advantage compared to others, that is, he never has to worry about pork, nor does he have to rely on meat tickets to buy pork like others. In the words of Boss Wang, what did we start with? It is not easy to deal with if you want to eat pork. You can choose whatever you want to choose thousands of pigs!
Fan Wubing's cooking skills were developed after more than ten years of training, so it was natural to say that in less than an hour, the food was on the table. Looking at the fragrant table, Fan Heng couldn't help but move his index finger and smiled happily, "I can't tell that you can even do this. You've really waste talent before! In the future, you'll have to contract our kitchen! Your brother is in high school and studies are so nervous. You have to ensure that his nutrition is balanced! Even your parents are not in good health, and they are all left to you for maintenance. As the saying goes, medicine is worse than food supplements!"
"No!" Fan Wubing's face turned green when he heard his father ask him to contract the kitchen. "You don't want to think about how old I am? Even after the Chinese New Year, he is only eight years old! You can think of it! You are abused by children! The flower buds that destroy the motherland!"
"Just talk, you took it seriously-" Fan Heng said embarrassedly, "Go and see if your mother wakes up? Let's ask her to come out for dinner. It's time to see Fan Kang's coming back!"
As soon as Fan Heng finished speaking, Fan Heng pushed the door and entered, "I'm back!"
Zhang Mei was sleeping very heavily. When Fan Wubing entered the bedroom, he found that she had turned on the humidifier too big, and the room was filled with white mist and a smell of medicine. So he turned the knob a little lowered and then started pushing Zhang Mei.
Zhang Mei woke up for a long time, and then she exclaimed in surprise when she saw Fan Wubing, "Ah! I actually fell asleep! I haven't had such a comfortable sleep in two days! It seems that the thing you made is really useful!"
Not only is the air moist, but the added medicines are directly supplied to the lungs through mist. The effect is naturally much better than entering the body through blood circulation. Zhang Mei suddenly realized that the lungs are not so uncomfortable and the whole person is much more relaxed.
Chapter completed!