A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a formula for producing sintered bricks from construction waste. The formula is characterized by being prepared from the following raw materials in parts by weight: 50-60 partsof shale, 20-30 parts of yellow mud, 1-5 parts of manganese powder, 1-5 parts of schreyerite, 1-5 parts of barium carbonate, 5-10 parts of black clay and 1-5 parts of iron oxide red powder. Accordingto the invention, shale and other building waste residues are fully utilized, through a scientific formula, the compressive strength and weather resistance of the sintered bricks are effectively improved, the self-weight of a building can be reduced by about 30%, clay is saved by 20%-30%, fuel is saved by 10%-20%, the wall construction effect is improved by 40%, and the heat insulation and soundinsulation properties of the bricks are improved. And the produced sintered brick has beautiful appearance, is durable in use, and is beneficial for making full use of resources, developing circular economy and protecting the ecological environment.
本发明公开一种利用建筑废料生产烧结砖配方，其特征在于：按如下原料重量份数制备：页岩50‑60、黄泥20‑30、锰粉1‑5、钒钛矿1‑5、碳酸钡1‑5、黑沾土5‑10、铁红粉1‑5。本发明充分利用了页岩等建筑废渣，通过科技配方，有效地提高了烧结砖的抗压强度高、抗风化性能，可使建筑物自重减轻30%左右，节约粘土20%~30%，节省燃料10%~20%，墙体施工功效提高40%，并改善砖的隔热隔声性能。而且生产出的烧结砖外观美丽，经久耐用，有利于充分利用资源，发展循环经济，保护了生态环境。
The invention discloses a formula for producing sintered bricks from construction waste. The formula is characterized by being prepared from the following raw materials in parts by weight: 50-60 partsof shale, 20-30 parts of yellow mud, 1-5 parts of manganese powder, 1-5 parts of schreyerite, 1-5 parts of barium carbonate, 5-10 parts of black clay and 1-5 parts of iron oxide red powder. Accordingto the invention, shale and other building waste residues are fully utilized, through a scientific formula, the compressive strength and weather resistance of the sintered bricks are effectively improved, the self-weight of a building can be reduced by about 30%, clay is saved by 20%-30%, fuel is saved by 10%-20%, the wall construction effect is improved by 40%, and the heat insulation and soundinsulation properties of the bricks are improved. And the produced sintered brick has beautiful appearance, is durable in use, and is beneficial for making full use of resources, developing circular economy and protecting the ecological environment.
本发明公开一种利用建筑废料生产烧结砖配方，其特征在于：按如下原料重量份数制备：页岩50‑60、黄泥20‑30、锰粉1‑5、钒钛矿1‑5、碳酸钡1‑5、黑沾土5‑10、铁红粉1‑5。本发明充分利用了页岩等建筑废渣，通过科技配方，有效地提高了烧结砖的抗压强度高、抗风化性能，可使建筑物自重减轻30%左右，节约粘土20%~30%，节省燃料10%~20%，墙体施工功效提高40%，并改善砖的隔热隔声性能。而且生产出的烧结砖外观美丽，经久耐用，有利于充分利用资源，发展循环经济，保护了生态环境。
Method for producing regenerated sintered porous shale brick by using waste sintered bricks
| European Patent Office | 2020
Method for producing ancient building bricks from construction waste
| European Patent Office | 2024
| European Patent Office | 2020