Novel shale sintered hollow brick

The utility model discloses a novel shale sintered hollow brick which is characterized in that a brick body is rectangular, and a plurality of right-angled triangular through holes are formed in the center of the brick body; a plurality of sintered micro-circular through hole strips transversely penetrate through the interior of the right-angled triangular through hole; the outer side wall of thebrick body is provided with solid condensation groove strips; the utility model discloses a shale sintered hollow brick which is a sintered brick with a high hollow proportion. The distribution of thethrough hole strips enhances the solidification after sintering, the internal triangular distribution structure improves the firmness of the single body, the peripheral solid condensation groove strips improve the firmness of the whole structure after matching, the design is reasonable, the process structure is simple, the cost is low while the quality is guaranteed, and the method is suitable for wide popularization. 本实用