Magnetothermal heating system

The utility model relates to a magnetocaloric heating system, including coil group, magnetic core, program control power supply and DC-AC module, magnetic core is unclosed annular structure, coil group is wound on the magnetic core, coil group is electrically connected with DC-AC module, program control power supply is electrically connected with DC-AC module. The device has the beneficial effects that the energy output of the programmable power supply is used as the input of the DC-AC module to supply power to the DC-AC module, and the alternating current output by the DC-AC module drives the coil assembly to work to generate a stable magnetic field, so that the memory alloy deforms under the action of the magnetic field, that is, the memory alloy in a human body deforms, and the medical application requirement is met; and the human body cannot be hurt. 本实用新型涉及一种磁热加热系统，包括线圈组、磁芯、程控电源和DC-AC模块，磁芯为非封闭的环状结构，线圈组绕在磁芯上，线圈组与DC-AC模块电连接，程控电源与DC-AC模块电连接。有益效果是：程控电源的能量输出作为DC-AC模块的输入给其供电、而经过DC-AC模块输出的交变电流则驱动线圈组工作产生稳定的磁场，从而