The management staff of the company actively responded to the call of Tianchao group, actively promoted the construction of happy enterprise, let the staff feel the company's care for the R & D personnel, and actively solved the worries of the R & D personnel of science and technology, let the scientific researchers feel the care of the enterprise for the employees in KELAIWEI, let the front-line scientific researchers settle down and concentrate on scientific research, provide a best working environment for the scientific researchers, and further improve the happiness of the enterprise employees, enhance the competitive advantages of enterprises and promote the long-term and steady development of enterprises.
Since its establishment, our company has been focusing on developing into a leader in the high-end carbon nanomaterials industry and devoting itself to the research of advanced technology of carbon nanomaterials. As of May 2020, our company has applied for 60 invention patents, published more than 40 professional papers in the industry, published two monograph on carbon nanotubes, obtained 9 national authorized invention patents and 2 international PCT patents, successfully walk out of the research and development path of a technology company combining production, teaching and research, break the foreign monopoly, and the products sell well all over the world, carbon crystal and carbon fiber.
KELAIWEI nano-carbon material is a large-scale manufacturing enterprise focusing on the research and development of high-end nano-material technology, industrial production, domestic and foreign trade sales and high-end nano-material technology services. Henan KELAIWEI Nano Carbon Material Co., Ltd. cooperates with domestic scientific research institutions in colleges and universities to establish a capable technical research team, providing strong technical support for the product quality and technological innovation of our company.
After a fast-paced competition, the KELAIWEI company's spring fun sports meeting was full of splendor, and finally the winning team of each project was determined. The first manufacturing team of Henan KELAIWEI Nano Carbon Material Co., Ltd. won the first prize of "crossing the river by touching bricks", the administrative team of KELAIWEI won the first prize of "United heart competition", and the quality control team defended the champion of "crossing the river with one leg" again. KELAIWEI company is always concerned about the health and entertainment activities of its employees.
Henan KELAIWEI Nano Carbon Material Co., Ltd. has been engaged in the research of carbon nanotube materials for more than 20 years. Carbon nano-tube materials used in anode conductive additives of lithium batteries will improve the efficiency by 10% compared with carbon black, and can save a lot of conductive materials, increase the capacity of lithium batteries, and delay the service life of high-end lithium batteries at the same time. Therefore, it can be said that the performance of carbon nanotube materials is quite excellent.
Brief Analysis of the application of high-end lithium battery conductive agent as energy storage equipment, lithium battery has the characteristics of pursuing long service life, large capacity, mass production of manufacturing materials and so on, while the use of conductive agent can solve the net reaction of the battery when charging and discharging rapidly, enhancing the infiltration of electronic conductivity and electrolyte to the battery pole, thus prolonging the battery life can also effectively reduce the contact resistance of the electrode, improve the electron migration rate, carbon crystal and carbon fiber.
The purity of carbon nanotubes reflects the technological level of the product. The higher the purity, the greater the technological difficulty. The metal impurity content of ordinary carbon nanotubes is generally above 200ppm, through the high temperature purification process of 3000 ℃, the whisker carbon nanotubes are put into the furnace by using a specific crucible, and the purification time is more than 10 hours. The metal impurities inside the carbon nanotubes can be completely vaporized, the content of metal impurities can be controlled within 100ppm, the purity level is extremely high, and the use of lithium ion batteries is more assured.
