China's first magnetic bearing with independent intellectual property rights is available in Fuyang

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China's first magnetic bearing with independent intellectual property rights is available in Fuyang

Source: China Bearing Network Time: 2013-07-10
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If you have taken the Shanghai Maglev train that was introduced by German skills; you will be pleasantly surprised by the lightning speed of 430 kilometers per hour. I want to inform you today; China’s first independent intellectual property rights, rotor speed The magnetic bearing of 23000-27000 rpm has been available in Fuyang.
On January 7th, the professor appraisal committee headed by Wang Yuming, academician of the Chinese Academy of Engineering, announced in Fuyang that China's magnetic bearing skills development has made a major breakthrough; the first domestic use of magnetic levitation skills is based on the FS450 molecular pump magnetic bearing controlled by the interpolating reaction; Zhejiang Feixuan Technology Co., Ltd., a subsidiary of Zhejiang Feihong Group, was successfully developed in the “China Top 500 Private Enterprises”; then it broke the foreign technology monopoly; it made China become independent knowledge after a few developed countries such as France, the United States, Canada, and Germany. The country of magnetic bearing manufacturing skills of property rights.
"Magnetic bearing; also known as automatic magnetic suspension bearing; after the oil is smooth and gas smooth; another revolutionary change in the bearing profession." Academician Wang Yuming said; magnetic bearing is a new type of high performance without mechanical contact between the rotor and the stator. Bearing; use electromagnetic force effect to suspend the rotor in space; in the shape of the off-state; with no mechanical wear, low energy consumption, high speed, low noise, long life, no smooth media, etc. Only about 30,000 units.
This fine mechatronic product; in addition to its use in vacuum molecular pumps; it also has a broad vision in the fields of military, aerospace, petroleum, petrochemical, and power. Therefore, magnetic bearing skills are internationally sensitive; The scope of use; developed countries have export restrictions on China; meaning that the greatest value of flowers may not be available.
Hong Shenping, general manager of Zhejiang Feixuan Technology Co., Ltd., is the development team of the project leader; the Tsinghua University Nuclear Energy and New Dynamics Skills Research Institute is the backstage of skills; in the country, the molecular pump magnetic bearing suitable for integrated circuit is successfully developed. Understand; several molecular pump magnetic bearing principle prototypes developed by Feituo Technology have been tested by users; next, they will start the process of mass production; quickly complete industrialization.
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