The invention relates to a high-temperature lifting electric furnace. The high-temperature lifting electric furnace comprises a furnace shell, a hearth and a furnace bottom lifting platform, wherein the hearth and the furnace bottom lifting platform are arranged inside the furnace shell. The furnace shell comprises a furnace body and a furnace top. The furnace bottom lifting platform is arranged at the bottom of the furnace body. A furnace door for sealing an inner cavity of the hearth is connected to the upper part of the furnace bottom lifting platform. A heating element and an exhaust pipeare arranged on the furnace top. The heating element extends into the hearth. An intake pipe communicating the inside of the hearth with the outside is arranged below the hearth. The high-temperaturelifting electric furnace is characterized in that an interlayer is arranged on the periphery of the furnace shell, one side of the interlayer is communicated with the upper part of the hearth and theother side of the interlayer is communicated with the exhaust pipe. The high-temperature lifting electric furnace has simple structure, good heat preservation effect, low energy consumption and littleenvironmental pollution.