Anti-overflow fireplace

The utility model discloses an anti-overflow fireplace which comprises a combustion device, a feed liquid device and an oil box, wherein the combustion device comprises a combustion groove, the combustion groove is internally provided with a strip-shaped dent, and the bottom wall of the dent is provided with a refractory fibrous material layer. The strip-shaped dent of the anti-overflow fireplace provided by the utility model is internally paved the refractory fibrous material layer, and therefore, a burning liquid can be adsorbed to the refractory fibrous material layer firstly after entering the combustion groove; when the anti-overflow fireplace where the combustion groove is located shakes or tilts, the burning liquid is adsorbed in the refractory fibrous material layer, the burning liquid can not directly spill, and thus, when the anti-overflow fireplace is used, the security is greatly improved; and the refractory fibrous material layer can ensure the burning liquid to more fully burn, thereby being beneficial to saving energy source, and reducing carbon discharge.