Mobile phone recycling machine: valuation + recycling in just 3 minutes
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A cooking robot stir-fries a plate of shrimp in 2 and a half minutes; a dust suppressant that can significantly reduce road dust with just one spray of water... Yesterday, the 8th Beijing International Energy Conservation and Environmental Protection Exhibition opened at the Beijing Exhibition Hall, and many high-tech environmental protection products closely related to the lives of citizens were unveiled. It is understood that the exhibition will last until June 11, and citizens can visit the exhibition for free with valid certificates. Pavement curing agent: One ton of dust suppressant can save 40,000 tons of water At the low-carbon environmental protection and energy conservation exhibition, a pavement curing agent used to prevent road dust became popular. Xu Ruosong, deputy general manager of Beijing Jingcheng Bosang Technology Co., Ltd. of Beijing Capital Group, said that now reducing urban road dust mainly depends on spraying water. However, after dozens of minutes, the water sprayed on the road evaporates, and the dust reduction effect is not obvious. If this high-tech product is dissolved in water and sprayed on the road, a protective film can be formed on the road to prevent dust and fine PM2.5 particles from floating. In the following days, just spray water on the road once to activate the characteristics of the product. Roads sprayed with this product can reduce the amount of dust on the road by 30% within 7 to 16 days. Xu Ruosong said that 1 ton of the product can spray 100,000 square meters of urban roads. After using this product, 100,000 square meters of urban roads can save 40,000 tons of water. Previously, the product has been field tested in Daxing, Mentougou, Fangshan and other districts and counties, and this year a 10 square kilometer actual effect test will be conducted in Beijing. Cooking robot: The delicious food is ready before the owner arrives home. In Pavilion 2 of the Beijing Exhibition Center, a plate of fried shrimps with good color, fragrance and taste came out of the pot. Visitors did not see any smoke coming out, nor did they smell the choking smell of smoke. This plate of fried shrimps was made by an intelligent cooking robot, which took 2 and a half minutes. Li Defang, manager of Beijing Jingdun Jingxi Kitchen Equipment Company, introduced that the robot is very intelligent. People only need to prepare the ingredients according to the recipe, adjust their own taste, and when to add seasoning and when to take it out of the pot, all of which can be undertaken by this intelligent cooking robot. In addition, the cooking robot can also be remotely controlled. There is a phone number on the cooking robot. When the user is in the office or on the way home, he only needs to make a phone call and the robot will cook a delicious dish with the ingredients prepared by the user in advance. If people want to eat any dish, they just need to download the recipe from the Internet and then prepare the ingredients. The saltiness of the taste can be adjusted. The temperature of the cooking robot's oil pan is intelligently controlled. There is no smoke or open flame when cooking. Mobile phone recycling machine: valuation + recycling only takes 3 minutes Yesterday, the first smartphone recycling machine in China attracted many visitors. This smartphone recycling machine is a bit like an ATM, with a green and white body, a touch LCD screen, a bank card slot and a sensing area. The staff of the research and development company Beijing Yingchuang Recycling Resources Recycling Company demonstrated it on site. After the staff clicked the mobile phone recycling button on the screen, they put an old mobile phone into the open recycling bin and selected the brand of the old mobile phone on the screen. The recycling machine gave a recycling price of about 800 to 1,100 yuan. The staff took out the data cable from the recycling bin, connected the mobile phone to the recycling machine, and completed the mobile phone test. To prevent the mobile phone from being "illegally obtained", consumers also need to swipe their ID cards on the recycling machine. After the old mobile phone passes the inspection, the staff swipes the bank card through the card slot and receives a rebate of 1,100 yuan for the old mobile phone on the card. In just 3 minutes, the old mobile phone has completed the entire sales process at the recycling machine. It is reported that the mobile phone recycling machine has some additional functions, such as automatically clearing personal information in the old mobile phone to protect privacy. After the mobile phone is recycled, it will be sent to a professional organization for disassembly. As a winner of Toutiao's Qingyun Plan and Baijiahao's Bai+ Plan, the 2019 Baidu Digital Author of the Year, the Baijiahao's Most Popular Author in the Technology Field, the 2019 Sogou Technology and Culture Author, and the 2021 Baijiahao Quarterly Influential Creator, he has won many awards, including the 2013 Sohu Best Industry Media Person, the 2015 China New Media Entrepreneurship Competition Beijing Third Place, the 2015 Guangmang Experience Award, the 2015 China New Media Entrepreneurship Competition Finals Third Place, and the 2018 Baidu Dynamic Annual Powerful Celebrity. |
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