Cooking stove with refractory bricks dismounted conveniently

The invention relates to a cooking stove with refractory bricks dismounted conveniently. The cooking stove comprises a supporting rod, a cooking bench and a hearth, wherein a cooking ring is arrangedon the cooking bench; the hearth is arranged right below the cooking bench; the outer side of the hearth is surrounded by the refractory bricks; the outer side of the refractory bricks is covered witha ring of heat insulation outer covers; heat insulation cotton is arranged between the refractory bricks and the heat insulation outer covers; and an outward turned edge is arranged at the bottom ofthe heat insulation outer covers. The cooking stove has the advantages that the outward turned edge on the heat insulation outer covers is fixedly connected with a heat preservation bottom plate through bolts and nuts, a seam pressing flange is arranged above the outward turned edge, and the outward turned edge is clamped through the seam pressing flange and the heat preservation bottom plate, sothat the purpose of sealing