August 27, 2017 to September 1, 2017
RAI Congress Center, Amsterdam, The Netherlands
Europe/Amsterdam timezone

Operation of the helium cryogenic system for the hybrid superconducting outsert at CHMFL

Aug 28, 2017, 1:15 PM
1h 45m
Posters Area

Posters Area

Poster Presentation of 1h45m H1 - Cryostats and Cryogenics Mon-Af-Po1.11


Junjie LI (CHMFL)


A hybrid magnet which is capable of producing more than 40 T steady field has been put into operation eraly this year at CHMFL. The superconducting outsert of the hybrid magnet is wound with Nb3Sn CICC and cooled with forced flow supercritical helium at 4.5 K. The helium cryogenic system mainly includes a helium refrigerator and a cryo-distribution box for cooling superconducting coils, structures, transfer line and current leads. This paper highlights the main features and operating situations of the helium cyrogenic system.

Submitters Country CHINA

Primary authors

Junjie LI (CHMFL) Prof. Zheng Rong OUYANG (CHMFL) Mr Lei SHI (CHMFL) Mr Xin AI (CHMFL) Mr Xuheng CHEN (CHMFL) Mr Dazhi KUANG (CHMFL) Dr Qiumin MENG (CHMFL)

Presentation materials