A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of regeneration brick preparation processes, in particular to an environment-friendly sound-insulation regeneration brick and a preparation method thereof. The raw materials of the ceramsite concrete comprise the following components in parts by weight: 30-45 parts of water, 150-225 parts of ceramsite, 38-56 parts of expanded perlite, 75-113 parts of river sand, 65-98 parts of pottery sand, 60-90 parts of fly ash, 50-75 parts of cement, 4.4-6.6 parts of a water reducing agent, 5-7.5 parts of fibers, 53-79 parts of metakaolin and 23-30 parts of fishbone dust, and the ceramsite is obtained by screening and recycling building ruins materials. The preparation method of the environment-friendly sound-insulation regenerated brick comprises the following steps: S1, preparing raw materials; S2, paving; S3, performing standing on the primary green body; S4, cutting the primary green body; and S5, maintaining. The environment-friendly sound insulation regenerated brick provided by the invention has good sound insulation performance.
本发明涉及再生砖制备工艺领域，它涉及一种环保隔音再生砖及其制备方法，其中，一种环保隔音再生砖，其原料包括以下以重量份表示的组分：水30‑45份、陶粒150‑225份、膨胀珍珠岩38‑56份、河砂75‑113份、陶砂65‑98份、粉煤灰60‑90份、水泥50‑75份、减水剂4.4‑6.6份、纤维5‑7.5份和偏高岭土53‑79份，鱼骨粉23‑30份，陶粒由建筑废墟材料筛选回收得到。环保隔音再生砖的制备方法包括以下步骤：S1、制备原料；S2、铺装；S3、静置初坯体；S4、切割初坯体；S5、养护。本发明提供的环保隔音再生砖本身就具有良好的隔音性能。
The invention relates to the field of regeneration brick preparation processes, in particular to an environment-friendly sound-insulation regeneration brick and a preparation method thereof. The raw materials of the ceramsite concrete comprise the following components in parts by weight: 30-45 parts of water, 150-225 parts of ceramsite, 38-56 parts of expanded perlite, 75-113 parts of river sand, 65-98 parts of pottery sand, 60-90 parts of fly ash, 50-75 parts of cement, 4.4-6.6 parts of a water reducing agent, 5-7.5 parts of fibers, 53-79 parts of metakaolin and 23-30 parts of fishbone dust, and the ceramsite is obtained by screening and recycling building ruins materials. The preparation method of the environment-friendly sound-insulation regenerated brick comprises the following steps: S1, preparing raw materials; S2, paving; S3, performing standing on the primary green body; S4, cutting the primary green body; and S5, maintaining. The environment-friendly sound insulation regenerated brick provided by the invention has good sound insulation performance.
本发明涉及再生砖制备工艺领域，它涉及一种环保隔音再生砖及其制备方法，其中，一种环保隔音再生砖，其原料包括以下以重量份表示的组分：水30‑45份、陶粒150‑225份、膨胀珍珠岩38‑56份、河砂75‑113份、陶砂65‑98份、粉煤灰60‑90份、水泥50‑75份、减水剂4.4‑6.6份、纤维5‑7.5份和偏高岭土53‑79份，鱼骨粉23‑30份，陶粒由建筑废墟材料筛选回收得到。环保隔音再生砖的制备方法包括以下步骤：S1、制备原料；S2、铺装；S3、静置初坯体；S4、切割初坯体；S5、养护。本发明提供的环保隔音再生砖本身就具有良好的隔音性能。
Environment-friendly sound-insulation regenerated brick and preparation method thereof
一种环保隔音再生砖及其制备方法
GAN FAQI (author)
2021-11-19
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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