The invention relates to a high-speed multipoint impulse type electric stove heating device. According to the technical scheme, one end of a burner is inserted into a cast plate, the middle portion of the burner is communicated with a heat exchanger I through an air inlet I, the other end of the burner is communicated with a heat exchanger II through an air inlet II, the heat exchanger I is communicated with the heat exchanger II through a pipeline I, a nozzle is inserted into the burner, an air blower is connected with the heat exchanger I, the lower end of the heat exchanger I is communicated with a smoke exhaust pipe I which penetrates through the cast plate, the lower end of the heat exchanger II is communicated with a chimney, a flame distributor is installed at the lower end of the cast plate, a plurality of flame outlet holes are evenly formed in the lower end of the burner, a plurality of flame distribution holes are evenly formed in the flame distributor and connected with the flame outlet holes through pipelines II embedded in the cast plate, and an air heat exchange chamber of the heat exchanger I is communicated with an air heat exchange chamber of the heat exchanger II through a combustion-supporting air conveying pipe. According to the high-speed multipoint impulse-type electric stove heating device, waste combustible gas in a steel mill is fully utilized for combustion to preheat media in an electric stove or steel ladle, the temperature of the media can reach as high as 1100DEG C, so that electricity consumption of the steel mill is substantially reduced, and the environment is protected.