Production technology for preparing recycled aggregate from waste concrete

• Main Authors: ZHU XIAODE, PAN JINHUI, LIU TIANYIN
• Format: Patent
• Language: Chinese; English
• Published: 13.12.2019
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; LIME, MAGNESIA; METALLURGY; REFRACTORIES; SLAG; TREATMENT OF NATURAL STONE

The invention relates to a production technology for preparing recycled aggregate from waste concrete. The technology comprises the following steps: S1, preprocessing: carrying out jet wetting and epidemic prevention treatment on waste concrete blocks, and then hammering the waste concrete blocks to...