High-frequency heating induction coil

The utility model relates to a high-frequency heating induction coil, which comprises an induction coil body and a radiator, the induction coil body is connected with the radiator, the induction coil body is an induction coil pipeline formed by winding double-loop parallel pipelines, the parallel pipelines are mutually communicated at the tail ends, and the head ends of the parallel pipelines are respectively provided with an inlet interface and an outlet interface. Electrode binding posts are respectively arranged at the head end and the tail end of the parallel pipeline, the radiator comprises a radiator pipeline consisting of pipelines, two ends of the radiator pipeline are respectively connected with an inlet interface and an outlet interface of the induction coil body, the radiator pipeline and the induction coil pipeline form a closed loop, and a working medium is filled in the closed loop. A working medium in the induction coil pipeline is cooled through the radiator pipeline, and an additional refrige