Tang haoboshi, associate professor. Mainly engaged in the research of electricity storage materials and devices. Having rich experience in the aspect of industrialization of research and development achievements, I once conducted industrialization research on lithium iron phosphate, and as the technical director of the project, I completed the selection of production equipment, the debugging of process parameters and the management of technical quality of the company, successfully realize the research fields of scale production: silicon-based negative electrode materials, high nickel ternary positive electrode materials, all-solid lithium ion batteries, applications of carbon nanotubes in lithium ion batteries and materials, etc.
The power of carbon crystal heater, our company has been focusing on developing into a leader in high-end carbon nanomaterials industry since its establishment, 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, it has obtained 2 international PCT patents and successfully walked out of the research and development path of a technology company combining production, teaching and research, breaking the foreign monopoly and selling its products all over the world.
Since its establishment, Henan KELAIWEI nano-Carbon Material Co., Ltd. has been insisting on promoting the development of China's high-end nano-material industry, breaking the foreign monopoly on high-end nano-material technology as its own duty, and insisting on independent research and development and innovation, take technical force to serve the motherland and technological progress to obtain enterprise benefits as the driving force for development. Relying on complete intellectual property rights, we have completed product research and development, process design and mass production, and continuously supply high-end technical products to customers in batches.
Henan KELAIWEI Nano Carbon Material Co., Ltd. This month's training work is held as scheduled. The safety and environment department of our company actively carries out practical skills and safety training for enterprise employees. The formation of productivity of new employees needs to be trained quickly. The strengthening of skills of old employees needs to be learned, exchanged and supplemented. Our company pays attention to internal and external training and communication, pay attention to the practical training of employees' safety awareness, safety operation discipline, safety operation skills and other aspects, carbon crystal heater power.
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.
How to choose carbon fiber heating tube? After replacing the stainless steel electric heating tube in the industrial tunnel furnace, the working efficiency of the industrial tunnel furnace is greatly improved. So how to choose the carbon fiber heating tube? First, pay attention to the length of the matching wave. That is to say, the wavelength of infrared spectrum that the heated object can absorb determines what kind of infrared spectrum wavelength to choose.
Compared with graphene, the internal structure of whisker carbon nanotubes is linear, which determines that whisker carbon nanotubes can quickly form a network structure in various application products. Graphene is generally not suitable to be used as a separate conductive agent. At the same time, flaky graphene is easy to block lithium ions in the layered direction, and lithium ions can only be transmitted through the lamellar surface. At the same time, it is easy to hang functional groups on the edge of graphene, it is not only beneficial to improve electrode conductivity.
