LiPb loop is the indispensable facility to investigate key issues for liquid LiPb blanket of fusion reactors,and its distribution of temperature and velocity fields of liquid LiPb is very necessary for the analysis of experiment results.

To investigate the key issues of the liquid metal LiPb blankets,liquid metal LiPb experimental loop is a necessary equipment,and the magneto hydro dynamic(MHD) experiment is one of the important parts for investigation of the LiPb flow characteristics under the magnetic field of the magnetic confinement fusion reactors.