Manufacture and Performance Test of 3.5 T High Temperature Superconducting Coils for the Magnetic Separation

doi:10.1109/TASC.2020.2981273

	Manufacture and Performance Test of 3.5 T High Temperature Superconducting Coils for the Magnetic Separation
	Guo, Liang 2; Liu, Huajun 2; Guo, Qiudong 1; Shi, Yi 2; Liu, Fang 2; Ma, Hongjun 2; Li, Tong 2; Lei, Lei 2
刊名	IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
	2020-06-01
卷号	30
关键词	Magnetic separation facility HTS magnet Magnet manufacture Magnet performance test
ISSN号	1051-8223
DOI	10.1109/TASC.2020.2981273
通讯作者	Liu, Huajun(liuhj@ipp.ac.cn)
英文摘要	with the development of the high temperature superconducting (HTS) materials technology, the manufacturing process of the HTS tape has been further improved and hundreds of meters of HTS tapes have been applied in industry. In beneficiation field, the magnetic separation facility of using HTS technology can not only improve the work efficiency of the material purification and separation, but solve the problem that some weak magnetic materials are difficult to separate due to the high magnetic intensity and gradient. Today, a 3.5 T HTS magnetic separation facility cooled by a cryocooler was manufactured in China. This paper focuses on the manufacturing process and performance test of the HTS magnet. Some new structure was adopted in the design and manufacture of the magnet and verified in the magnet performance test. Test results indicated that the magnet could be cooled below 20 K by the direct heat conduction, the center magnetic field could reach 3.57 T and the center axis uniformity of the magnetic field was better than 95 & x0025; in the range of & x00B1;100 mm from the mid-plane. In short, the magnet design is reasonable and it is likely to be applied on other similar magnet in future.
资助项目	Strategic Priority Research of Chinese Academy of Sciences (CAS)[XDB25020200]
WOS研究方向	Engineering ; Physics
语种	英语
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
WOS记录号	WOS:000529939900001
资助机构	Strategic Priority Research of Chinese Academy of Sciences (CAS)
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/103403]
专题	中国科学院合肥物质科学研究院
通讯作者	Liu, Huajun
作者单位	1.Chongqing Acad Sci & Technol, Chongqing 401123, Peoples R China 2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Guo, Liang,Liu, Huajun,Guo, Qiudong,et al. Manufacture and Performance Test of 3.5 T High Temperature Superconducting Coils for the Magnetic Separation[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2020,30.
APA	Guo, Liang.,Liu, Huajun.,Guo, Qiudong.,Shi, Yi.,Liu, Fang.,...&Lei, Lei.(2020).Manufacture and Performance Test of 3.5 T High Temperature Superconducting Coils for the Magnetic Separation.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,30.
MLA	Guo, Liang,et al."Manufacture and Performance Test of 3.5 T High Temperature Superconducting Coils for the Magnetic Separation".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 30(2020).