Dual-channel impact magnet for injection of annular accelerator

The invention provides a dual-channel impact magnet for injection of an annular accelerator. The dual-channel impact magnet comprises a C-shaped ferrite magnetic core, a C-shaped high-conductivity metal block, an aluminum alloy shell, a ceramic vacuum chamber, a built-in oxygen-free copper shielding pipeline, an epoxy fixing plate and an exciting current plate. A main body of the double-channel impact magnet is composed of a C-shaped ferrite magnetic core and a C-shaped high-conductivity metal block, two excitation current plates are arranged on the two sides of a magnet yoke of the C-shaped ferrite magnetic core, one excitation current plate is fixed to the outer side of the C-shaped ferrite magnetic core through an epoxy fixing plate, and the other excitation current plate is fixed to the outer side of the C-shaped ferrite magnetic core through an epoxy fixing plate. The other excitation current plate is also fixed on the inner side of the C-shaped ferrite magnetic core through the epoxy fixing plate, the s