Antiwear pelletizer

The utility model relates to an antiwear pelletizer which is an improvement of pelletizing equipment and the mixture of a traditional sintering raw material, which belongs to the metallurgy ironmaking field of a metallurgy industry. The utility model is characterized in that the upper part of the pelletizer is provided with an antiwear side disk and an antiwear central disk, and the utility model is composed of the side disk, the central disk, antiwear ceram and hollow ceram. The antiwear ceram is adhered or sprayed on the side disk, and the hollow ceram is adhered on the central disk. The hollow ceram is that a hole is arranged on a ceramic sheet or forms of law hollowness, the ceramic sheet with definite intervals and the ceramic sheet which is not stuck are used structurally. The hollow part is adhered with a mixed material, the utility model has good antiwear performance, and the material is not easily adhered on an antiwear ceramic surface. The abrasion of a scraper is lightened, the friction coefficient of the central disk is enhanced, and the need quantity of the antiwear ceram is also decreased. The costs of overhaul and maintenance are lowered, and the workload of overhaul and maintenance is reduced. The utility model is especially suitable for the pelletizer which is produced with sintering technology in a steel industry.