One hundred and thirty seventh chapter air to water
After arriving at the Stade de France, the car was parked. Cook arranged for the team members who were on night shift yesterday to stay and watch the car, and take a rest in the car.
Cook and a team member followed Gao Jin, and the remaining team members kept a distance of 20 to 30 meters from Gao Jin to provide support at any time.
At this moment, a lot of people have gathered here, including those who come to participate in science and technology exhibitions, those who come for tourism, and various small traders.
During the past few days of the science and technology exhibition, small traders and vendors can set up stalls around the exhibition as they please, and no one comes to charge or drive them away. This is very humane.
No one collected tickets, and everyone could come in and out freely. Gao Jin entered the exhibition area and found that it was full of small stalls, one stall for each project.
I started to browse slowly, and there was a mess of everything.
What pulleys are equipped with batteries are called rocket boots.
The sofa is equipped with a power system, so you can sit on the sofa to travel. It is also equipped with a solar protection cover. As long as there is sunshine, you can always sit on the sofa and play around.
However, there are still many people gathered around to discuss this matter.
Someone else was introducing his own invention of the Wolverine Claw. When he clenched his fist, four sharp and tough claws popped out from his arm.
I demonstrated it on the spot. I waved it at a watermelon and cut it into several slices. I waved it at a piece of iron sheet and cut it directly. A group of people were shouting beside me. It was very popular.
There is also Mjolnir. When the hammer head is powered on, the dummy hitting the side will start to smoke.
Gao Jin looked around as he walked, and there was really nothing you could not imagine.
After wandering around for a while, Gao Jin had an enlightenment in his heart, and he understood why such a large-scale technology exhibition was not included in the official list of exhibitions.
This kind of private science and technology exhibition has turned into a weird invention exhibition similar to rb.
After completing the peripheral rounds, he headed towards the stadium and entered the stadium. Gao Jin's senses changed again. The inside was much more formal than the outside, and there were many real scientific research projects.
Many of the people at the booth here are students from universities from various countries, and their projects are not favored by the schools, so they come here to participate in the exhibition hoping to get some funds to continue their research.
Gao Jin patiently browsed the booths one by one, then suddenly stopped and turned towards the booth he just missed.
Standing in front of the booth, I slowly watched as a transparent device absorbed the air, and a transparent jar beside it slowly dripped water.
After looking at it for a while, Gao Jin realized that this was a simple air-based water-making device.
"Hello, sir"
A female voice appeared next to Gao Jin, and then Gao Jin noticed that the female voice from the booth had already arrived.
"Hello, is this your project?" Gao Jin asked.
The woman nodded and said, "Yes, this is my project, the air-to-water production project. My name is Doreen, from the University of Dundee in the UK."
After Doreen finished speaking, she stretched out her hand.
"My name is Gao Jin" Gao Jin said and shook hands with Doreen.
The University of Dundee is not an ordinary school. Although it is not ranked as well as Cambridge and other famous schools, it is definitely among the top three schools in the UK in terms of biotechnology.
"Dolene, what is the difference between your project and the air water making devices on the market?" Gao Jin asked.
There are many air water making devices on the market, and many countries have research on air water making equipment.
Google once held an air and water production equipment competition. All equipment used clean energy and was comprehensively reviewed in ten locations around the world.
Finally, an Israeli company’s air-to-water production device has the highest efficiency and the best water quality.
"There is a big difference. The biggest difference is miniaturization. My project is to make a water cup that can get two liters of pure water from the air every day."
"The biggest limitation when traveling and exploring is water. With this water bottle, you can travel outdoors without any worries."
"The energy required is only a button battery, and one battery can work for a month..."
Doreen began to explain her project very carefully. Gao Jin felt that once the project was successful, it would bring great economic benefits.
"Dolin, can this set of equipment of yours be turned into a large-scale equipment?" Gao Jin asked.
"Of course you can. Large-scale equipment needs to provide power. Solar energy can definitely be used, and the amount of water produced will be greatly increased. The final amount of water produced depends on the environment."
"In areas with more water molecules in the air, the water production volume will be high, and in arid areas, the water production volume will be small." Doreen told the truth. This is a condition that all air water production equipment must be restricted.
"Where is it in the desert?" Gao Jin asked again.
"If it is a device the size of this booth and uses solar energy as energy, it can guarantee two liters of water at the end of the day."
"Mr. Gao, the amount of air and water production is inseparable from the environment." Doreen said this with a serious expression.
"At present, an Israeli company has the best air-to-water production effect. How does your project compare with this company's products?" Gao Jin looked at Doreen and said this.
"Mr. Gao, I know that the company you are talking about is Watergen Technology Company, a subsidiary of the Israeli Bie Group. Their research direction is office space and industry."
"My research direction is miniaturization for personal use, with different emphasis."
"Of course, if I can form a R&D team, I believe that the equipment I design will be no less efficient than their products."
Doreen said this confidently, and Gao Jin smiled after hearing it.
"Can you tell me about your research in detail?" Gao Jin said with a smile.
Doreen's research is starting to shine. Whenever this sentence appears, it means that someone is interested in your project and you are one step closer to obtaining investment.
"Of course, it's my pleasure," Doreen said with a smile on her face.
"I don't have time today. Do you have pen and paper? I'll give you an address. You can come to the hotel to find me in one day and we'll talk in detail." Gao Jin looked at Doreen and said this.
"have"
Doreen immediately took out a pen and paper from her bag and handed it to Gao Jin. Gao Jin took it and wrote down the hotel and room number he stayed in, including his name and mobile phone number, and then handed it to Doreen.
After shaking hands with Doreen politely and then parting ways, Gao Jin continued to visit the exhibition.
At the end of the day, although he had not finished transferring, Gao Jin was a little disappointed because he did not find any good projects.
Many projects have lofty names, but their actual commercial value is not high at all.
What about wireless energy projects, perpetual motion machines...etc., they are so hyped that their practicality cannot be seen at all.
I was quite tired today. After having dinner early, Gao Jin went to rest.
The next day, after breakfast, Gao Jin took Cook to the exhibition and walked around the booths he had not moved to yesterday to see if he could come across any valuable projects.