Magnetic resonance system with heat dissipation structure

The invention discloses a magnetic resonance system with a heat dissipation structure, the magnetic resonance system comprises an air supply assembly, a patient scanning bed, a cable connector and a receiving coil assembly, the air supply assembly comprises an air supply pipeline, a wire holder of the patient scanning bed is provided with a first air port, and the cable connector is internally provided with an air supply duct; a heat dissipation air channel is arranged in a receiving shell of the receiving coil assembly, and the receiving shell is further provided with an air outlet. In the application, after one end of the cable connector is inserted into the wire holder, the air supply pipeline, the first air port, the air supply duct and the heat dissipation duct are communicated in sequence and form the heat dissipation air path, so that the air supply assembly can convey air into the heat dissipation duct and send out the air; heat generated in the receiving coil assembly is quickly released to the surro