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 light bricks, in particular to a light brick and a production method thereof.The light brick comprises 20-40 parts of brown fused alumina recycled powder, 10-45 parts of light aggregate, 30-50 parts of dry ash and 5-15 parts of light aggregate; the brown fused alumina recovery powder is prepared from the following components in parts by weight: 29 to 31 parts of Al2O3, 38 to 39 parts of SiO2, 16 to 17 parts of K2O, 3 to 4 parts of Fe2O3, 0.5 to 1 part of TiO2, 0.5 to 1 part of MgO, 0.1 to 0.2 part of CaO and 0.5 to 1 part of Na2O; the light brick production method comprises the following steps of A, feeding, B, stirring, C, pouring, D, demolding, E, cutting, F, stacking and G, sintering. According to the scheme, the brown fused alumina powder is recycled, and meanwhile, the performance of the light brick is improved.
本发明涉及轻质砖领域，具体涉及一种轻质砖及其生产方法，一种轻质砖，包括20‑40份的棕刚玉回收粉、10‑45份的轻质骨料、30‑50份的干灰和5‑15份的轻质；棕刚玉回收粉包括29‑31份的Al2O3、38‑39份的SiO2、16‑17份的K2O、3‑4份的Fe2O3、0.5‑1份的TiO2、0.5‑1份的MgO、0.1‑0.2份的CaO和0.5‑1份的Na2O；轻质砖生产方法，包括以下步骤：A、上料，B、搅拌，C、浇筑，D、脱模，E、切割，F、码放，G、烧结。通过本方案实现棕刚玉粉末的回收利用，同时提高了轻质砖的性能。
The invention relates to the field of light bricks, in particular to a light brick and a production method thereof.The light brick comprises 20-40 parts of brown fused alumina recycled powder, 10-45 parts of light aggregate, 30-50 parts of dry ash and 5-15 parts of light aggregate; the brown fused alumina recovery powder is prepared from the following components in parts by weight: 29 to 31 parts of Al2O3, 38 to 39 parts of SiO2, 16 to 17 parts of K2O, 3 to 4 parts of Fe2O3, 0.5 to 1 part of TiO2, 0.5 to 1 part of MgO, 0.1 to 0.2 part of CaO and 0.5 to 1 part of Na2O; the light brick production method comprises the following steps of A, feeding, B, stirring, C, pouring, D, demolding, E, cutting, F, stacking and G, sintering. According to the scheme, the brown fused alumina powder is recycled, and meanwhile, the performance of the light brick is improved.
本发明涉及轻质砖领域，具体涉及一种轻质砖及其生产方法，一种轻质砖，包括20‑40份的棕刚玉回收粉、10‑45份的轻质骨料、30‑50份的干灰和5‑15份的轻质；棕刚玉回收粉包括29‑31份的Al2O3、38‑39份的SiO2、16‑17份的K2O、3‑4份的Fe2O3、0.5‑1份的TiO2、0.5‑1份的MgO、0.1‑0.2份的CaO和0.5‑1份的Na2O；轻质砖生产方法，包括以下步骤：A、上料，B、搅拌，C、浇筑，D、脱模，E、切割，F、码放，G、烧结。通过本方案实现棕刚玉粉末的回收利用，同时提高了轻质砖的性能。
Light brick and production method thereof
一种轻质砖及其生产方法
FAN YUQING (author)
2022-05-13
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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