Intermittent motion type heating furnace and working method thereof

The invention discloses an intermittent motion type heating furnace and a working method thereof, the heating furnace comprises a plurality of temperature zones which are arranged in sequence, the temperature of each temperature zone is independently controlled, and the temperature of each temperature zone is dynamically adjustable; the opening and closing devices are arranged at the inlet and the outlet of each temperature zone, the adjacent temperature zones are isolated, so that the temperature cavity of each temperature zone is a closed independent space, and each opening and closing device is configured to be independently opened or closed; and the conveying track penetrates through each temperature zone of the heating furnace and is used for conveying at least one product to be processed, the movement mode of the conveying track is an intermittent movement mode, and the distance of each intermittent movement is consistent with the length of the temperature zone to which the conveying track currently mov