Dr. Li Yingyi, associate professor, presided over and participated in the national science and technology support plan, National Natural Science Foundation, Provincial Natural Science Foundation and provincial education department fund, and won the third prize of Jiangxi natural science in 2011 (the third prize). Research Fields: synthesis and application of carbon nanotubes, nano new energy materials, rare earth functional materials, LED optical conversion materials, lithium ion batteries, nano-reinforced composite materials, etc. Currently, he is the project team leader in the R & D team of KELAIWEI, have rich development experience.
The research and development team of Henan KELAIWEI nano-Carbon Material Co., Ltd. has been striving for the high-end nano-material industry of the motherland for more than 20 years, and finally relies on technology self-research, patent invention, high-end manufacturing technology, professional services expand overseas nanomaterials market in more than 60 countries and regions. KELAIWEI will build the project of "whisker carbon nano-tube powder" with an annual output of 300 tons, which will surely supply customers with high-end products and advanced technical services stably.
Heat dissipation nano carbon, henan KELAIWEI nano-carbon material company, relying on its profound technical deposits of high-end nano-materials, makes the company go to the fast lane of rapid development the year before last, KELAIWEI company spent 0.45 billion yuan to set up several nano-material production lines, which will achieve an annual production capacity of 300 capacity Improvement of tons of whisker-like carbon nanotube powder KELAIWEI company with advanced technology, 6S lean management, to create word-of-mouth products for customers, heat dissipation of nano carbon.
Everyone has a strong homesickness, everyone has a nostalgia that cannot be given up, and everyone has a beautiful hometown that can never be loved. In order to enrich the working and living forms of the company's employees, KELAIWEI company carried out the photography activity of "Da Mei hometown · take photos in spring. This photography activity not only enhanced the working friendship between the new and old employees in each department of KELAIWEI company, but also enriched the humanistic culture of the company.
KELAIWEI nano-carbon materials company has learned that in recent years, many industry technology companies have carried out in-depth research on carbon nano-materials, and have also developed many carbon nanotube application products, various nano-carbon crystals, barrels, hollow cage shape and needle shape and so on appear constantly. Accordingly, many carbon nanotubes and carbon fiber materials are continuously manufactured for modern manufacturing. Henan KELAIWEI Nano Carbon Material Co., Ltd. has also devoted itself to the research of carbon nanotube industry for more than 20 years and obtained more than 100 patents.
Brief analysis of application of high-end lithium battery conductive agent. Lithium battery, as energy storage equipment, has the characteristics of pursuing long service life, large capacity and mass production of manufacturing materials. The use of conductive agent can solve the net reaction of the battery when charging and discharging rapidly, and enhance the infiltration of electronic conductivity and electrolyte to the battery pole, thus prolonging the battery life. It can also effectively reduce the contact resistance of the electrode and improve the electron migration rate.
Ordinary electric heating wires mostly adopt iron-chromium aluminum alloy and nickel-chromium alloy, which can realize any temperature below ℃ and have high heating property. It is a very good material. Using iron chromium aluminum alloy and nickel chromium alloy to produce electric heating wire, the technology is also very mature, and it is a commonly used heating material. Everything has two sides. Ordinary electric heating wires also have restrictive conditions. Factors such as low high temperature intensity and unstable temperature can easily lead to component deformation. The far infrared transmitting paper can change the shape of the product arbitrarily, which is convenient for processing and more convenient and simple to use. It can be used as the replacement product of heating wire.
