A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete brick and manufacturing process thereof
The invention discloses a concrete brick and a manufacturing process thereof. The concrete brick comprise the following raw materials in parts by weight: 30-35 parts of cement, 8-10 parts of asbestos,8-10 parts of polymer latex, 10-15 parts of quartz sand, 10-15 parts of calcium silicate, 4-6 parts of straw, 6-8 parts of filler, 4-6 parts of rice husks, 2-3 parts of auxiliary agents, 30-40 partsof water and 2-4 parts of an adhesive. The filler is prepared from heavy calcium carbonate. The auxiliary agents comprise an antifoaming agent and an anti-precipitation agent. Straw and rice husks need to be screened in advance to remove impurities contained in the straw and the rice husks, then the straw and the rice husks are crushed into particles with proper sizes through a crusher, and the particles can be used after being screened again. The invention relates to the technical field of concrete bricks. According to the concrete brick and the manufacturing process thereof, through combination of asbestos, cement, polymer emulsion and other materials, the prepared concrete brick has certain heat preservation and waterproof effects, the whole brick cannot be damaged after being used fora long time, the use safety of a user is guaranteed, the application range of the concrete brick is widened, the practicability is high, and the raw materials are simple and easy to obtain.
本发明公开了一种混凝土砌砖及其制造工艺，其原料按重量分包括：水泥30‑35份，石棉8‑10份，聚合物乳胶8‑10份，石英砂10‑15份，硅酸钙10‑15份，秸秆4‑6份，填料6‑8份，稻谷壳4‑6份，助剂2‑3份，水30‑40份和粘合剂2‑4份，填料是由重钙制备而成，助剂包括消泡剂和防沉淀剂，秸秆和稻谷壳需要提前经过筛选，除去内部含有的杂质，然后经过粉碎机粉碎成合适的颗粒大小，再次筛选后即可进行使用，本发明涉及混凝土砌砖技术领域。该混凝土砌砖及其制造工艺，石棉、水泥和聚合物乳等物料的组合，使得制备的混凝土砌砖具有一定的保温和防水效果，在长时间使用后不会对整体造成损坏，保证了使用者使用的安全性，提高了混凝土砌砖的适用范围，实用性强，原料简单易得。
Concrete brick and manufacturing process thereof
The invention discloses a concrete brick and a manufacturing process thereof. The concrete brick comprise the following raw materials in parts by weight: 30-35 parts of cement, 8-10 parts of asbestos,8-10 parts of polymer latex, 10-15 parts of quartz sand, 10-15 parts of calcium silicate, 4-6 parts of straw, 6-8 parts of filler, 4-6 parts of rice husks, 2-3 parts of auxiliary agents, 30-40 partsof water and 2-4 parts of an adhesive. The filler is prepared from heavy calcium carbonate. The auxiliary agents comprise an antifoaming agent and an anti-precipitation agent. Straw and rice husks need to be screened in advance to remove impurities contained in the straw and the rice husks, then the straw and the rice husks are crushed into particles with proper sizes through a crusher, and the particles can be used after being screened again. The invention relates to the technical field of concrete bricks. According to the concrete brick and the manufacturing process thereof, through combination of asbestos, cement, polymer emulsion and other materials, the prepared concrete brick has certain heat preservation and waterproof effects, the whole brick cannot be damaged after being used fora long time, the use safety of a user is guaranteed, the application range of the concrete brick is widened, the practicability is high, and the raw materials are simple and easy to obtain.
本发明公开了一种混凝土砌砖及其制造工艺，其原料按重量分包括：水泥30‑35份，石棉8‑10份，聚合物乳胶8‑10份，石英砂10‑15份，硅酸钙10‑15份，秸秆4‑6份，填料6‑8份，稻谷壳4‑6份，助剂2‑3份，水30‑40份和粘合剂2‑4份，填料是由重钙制备而成，助剂包括消泡剂和防沉淀剂，秸秆和稻谷壳需要提前经过筛选，除去内部含有的杂质，然后经过粉碎机粉碎成合适的颗粒大小，再次筛选后即可进行使用，本发明涉及混凝土砌砖技术领域。该混凝土砌砖及其制造工艺，石棉、水泥和聚合物乳等物料的组合，使得制备的混凝土砌砖具有一定的保温和防水效果，在长时间使用后不会对整体造成损坏，保证了使用者使用的安全性，提高了混凝土砌砖的适用范围，实用性强，原料简单易得。
Concrete brick and manufacturing process thereof
一种混凝土砌砖及其制造工艺
XIE ZHENGXIANG (author)
2020-04-10
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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