▎ 摘　　要

NOVELTY - The utility model claims a degreasing pre-burning integrated furnace insulating shell, relating to the technical field of integrated furnace device, specifically comprising an integrated furnace liner; an insulating shell and a base; the integrated furnace liner is located in the insulating shell; the side surface of the integrated furnace liner is provided with a polycrystalline mullite fibre layer; the side of the integrated furnace liner is fixedly connected with with a ceramic fixing rod; the other end of the ceramic fixing rod is fixedly connected on the inner wall of the insulating shell. through setting the graphene insulating layer, polycrystalline mullite fibre layer, ceramic connecting rod; a spring and a tension spring, which reaches the effect of enhancing the heat preservation effect of the heat preservation shell and good buffer and weakening effect to the vibration transmitted by the heat preservation shell; it solves the problem that the heat preservation effect of the heat preservation shell in the integrated degreasing furnace is not good; the heat dissipation is faster; the firing cost is increased; and the bottom of the insulating shell is not corresponding to the damping measure; the vibration is not buffered and weakened; the integrated furnace device is very easy to be damaged.