According to the different granularity of the broken material, the broken material can be used for the following purposes:
1. The recycled materials of 0-2.5mm: used as the main raw materials of mortar used to wipe the wall; or replace the sand.
2. The recycled materials of 0-4.5mm: used as the main raw materials of bricklaying mortar.
3. The recycled materials of 2.5/4.5-10mm: used as the main raw materials of brick-making.
4. The recycled materials of 10-32mm: used as the construction materials.