Continuous ultrahigh-temperature graphitization furnace

The utility model discloses a continuous ultra-high temperature graphitization furnace. Including a housing, a heat insulation plate is longitudinally arranged in the box body; a partition plate is arranged on one side of the heat insulation plate. A power supply is arranged below the partition plate; a motor is arranged above the partition plate; a first belt pulley is mounted on a rotating shaftof the motor; a spiral conveyor is transversely arranged on the other side of the heat insulation plate, a feeding pipe is communicated with the spiral conveyor, a feeding port is communicated with the feeding pipe, a conveying pipe is communicated with the lower portion of the spiral conveyor, an installation plate is arranged on the lower portion of the spiral conveyor, and a plurality of air guide fans are arranged on the installation plate. Beneficial effects are as follows. The spiral conveyor and the graphitization furnace are controlled through the single motor, the spiral conveyor conveys graphite, meanwhile,