NJCG Magnetic Technology Corporation is the first technology-based enterprise in China to develop and industrialize high-power and high-speed drive equipment and high-speed and high-efficiency integrated fluid machinery equipment with magnetic suspension bearings as the core key technology.
The company has obtained 321 authorized patents, including 34 invention patents, 281 utility model patents, 6 design patents, and 18 authorized software copyrights.
Creating a world without friction is the strategic development direction of NJCG. So far, thousands of magnetic levitation equipment have been efficiently used in many countries and regions around the world, continuing to save a lot of electric energy for customers from all walks of life, and make contributions to the cause of circular economy and energy conservation and environmental protection.
R&D team and chief scientist
Dr. Xu, is the company's CTO and chief scientist, director of the Institute of Maglev Application Technology, Nanjing University of Aeronautics and Astronautics, doctoral tutor.
Dr. Xu enjoys the special allowance of the State Council of China. In 2007, he was awarded as the first batch of young and middle-aged science and technology leaders in the "333 High-level Personnel Training Project" in Jiangsu Province. In 2007, he was awarded the outstanding educator in Jiangsu Province. The honorary title of "Young and Middle-aged Experts with Outstanding Contributions in National Defense Science and Technology Industry".
Dr.Xu has been engaged in the research of magnetic suspension bearings. From 1998 to 1999, he worked and visited the Swiss Federal Institute of Technology (SWISS FEDERAL INSTITUTE OF TECHNOLOGY), and from 2006 to 2007, he visited the British Imperial College (IMPERIAL COLLEGE LONDON). The research results on "Magnetic Suspension Bearings" he presided over have won 2 provincial and ministerial first prizes, more than 20 authorized invention patents, 1 monograph, 2 textbooks, and more than 100 academic papers.
The company is one of the few companies that has made major breakthroughs in magnetic bearing technology and other coupling technologies and achieved mass production, and has formed a relatively advanced core competitiveness in the industry with high technical thresholds.
The main products are magnetic levitation centrifugal blowers, magnetic levitation air compressors, and magnetic levitation chillers, which have technical advantages such as transmission without mechanical contact, high speed, high efficiency, and energy saving.
Mainly used in sewage treatment, chemical industry, printing and dyeing, food, pharmaceutical, papermaking, electronics, machinery manufacturing, construction and other industries.
Magnetic levitation centrifugal blower is a high-speed fluid machine based on core technologies such as magnetic levitation bearings, high-speed motors, and high-speed drives, involving mechanics, electromagnetism, electronics, rotor dynamics, control engineering, computer science and other disciplines. Broad and comprehensive. The products of Cigu Technology are mainly used to replace traditional blowers in the field of sewage treatment. They have been used in biological fermentation, material transportation, desulfurization and oxidation, etc.
Compared with traditional blowers, Magnetic Valley magnetic levitation centrifugal blower products have great advantages in energy saving, noise reduction and maintenance cost reduction.
The company's newly developed products include the second-generation magnetic levitation centrifugal blower, magnetic levitation refrigeration compressor, magnetic levitation air compressor, magnetic levitation vacuum pump, etc., all of which are technological innovations based on the company's existing research and development technology. Some models of the unit have been successfully developed and sold.