Industrial fire-resistant sound-insulation ceramic module

The utility model provides an industrial fire-resistant sound-insulation ceramic module. The material comprises a porous ceramic layer, a refractory fiber layer and a buffer layer, the buffer layer isconnected with the refractory fiber layer through a first bonding layer; wherein the fireproof fiber layer is connected with the porous ceramic layer through a second bonding layer, a plurality of sound absorption holes with hole diameters changing in a gradient mode are formed in the porous ceramic layer, the density of the sound absorption holes in the porous ceramic layer changes in a gradientmode, and the decorative layer is connected to the buffer layer through a third bonding layer. Through the cooperation of the porous ceramic layer and the refractory fiber layer, the effects of noiseisolation and fire prevention can be improved, fire spreading is effectively avoided, the pollution of noise to the environment is reduced, and the composite board has the advantages of being simplein structure, good in sound