Electric flame heating Stirling engine

The utility model discloses an electric flame heating Stirling engine which comprises a heating cylinder and a cooling cylinder, the heating cylinder is communicated with the cooling cylinder through a heat exchange channel, a first piston is arranged in the heating cylinder, a second piston is arranged in the cooling cylinder, and the first piston is connected with a crankshaft through a first piston connecting rod. A heating cavity is formed outside the heating cylinder, a cooling cavity is formed outside the cooling cavity, the bottom of the heating cavity is communicated with the bottom of the cooling cavity through an air pipe, an electric flame generator used for heating the heating cylinder is arranged at the bottom of the heating cavity, and an exhaust port is formed in the top of the heating cavity; air inlets are formed in the tops of the cooling cavities. The cleaning device can automatically clean the super-long fin heat exchange tube, fully utilizes heat energy, and is high in working efficiency,