Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Honeycomb insulating brick and preparation method thereof
The invention discloses a honeycomb insulating brick and a preparation method thereof. The invention aims to solve the problem that a large amount of industrial waste residues such as fly ash can generate flying dust and pollute the atmosphere if having not been treated. The honeycomb insulating brick of invention is prepared from main materials and auxiliary materials, wherein the main materialsare composed of slaked lime and fly ash; the auxiliary materials are composed of talcum powder, dextrin, molasses, waste oil and water; a weight ratio of the slaked lime to the fly ash is 0.47: 2.3; the use amount of the talcum powder is 1%-9% of the dry weight of the slaked lime and the fly ash; and the use amount of the dextrin is 14%-29% of the dry weight of the slaked lime and the fly ash. Inthe production process of the honeycomb insulating brick, high-energy-consumption procedures such as firing and fumigation are not needed, energy conservation and environmental protection are achieved, and the requirements on mechanical strength, heat preservation performance and sound insulation performance of a common heat preservation brick can be met. A building material necessary for people is prepared from the honeycomb insulating brick, atmospheric pollution is treated, and the industrial waste residue fly ash can be treated at the same time. Industrial waste residues are used as raw materials of the honeycomb insulating brick, so production cost is low.
本发明公开了一种蜂窝保温砖及其制备方法，解决的问题是大量的工业废渣如粉煤灰不加处理，就会产生扬尘，污染大气。本发明由以下原料制备而成：主料为熟石灰和粉煤灰，辅料为滑石粉、糊精、糖蜜、废油和水，所述熟石灰与粉煤灰的重量比为0.47：2.3，所述滑石粉的用量为熟石灰干重与粉煤灰干重的1%‑9%，糊精的用量为熟石灰干重与粉煤灰干重的14%‑29%。本发明制备的蜂窝保温砖该蜂窝砖生产过程中无需烧制、熏蒸等高耗能工序，节能环保，且能满足普通保温砖的机械强度，保温和隔音性能的要求。制备得到人民必须建筑材料的同时处理了大气污染，同时可以处理工业废渣粉煤灰。且以工业废渣为原料，生产成本低。
Honeycomb insulating brick and preparation method thereof
The invention discloses a honeycomb insulating brick and a preparation method thereof. The invention aims to solve the problem that a large amount of industrial waste residues such as fly ash can generate flying dust and pollute the atmosphere if having not been treated. The honeycomb insulating brick of invention is prepared from main materials and auxiliary materials, wherein the main materialsare composed of slaked lime and fly ash; the auxiliary materials are composed of talcum powder, dextrin, molasses, waste oil and water; a weight ratio of the slaked lime to the fly ash is 0.47: 2.3; the use amount of the talcum powder is 1%-9% of the dry weight of the slaked lime and the fly ash; and the use amount of the dextrin is 14%-29% of the dry weight of the slaked lime and the fly ash. Inthe production process of the honeycomb insulating brick, high-energy-consumption procedures such as firing and fumigation are not needed, energy conservation and environmental protection are achieved, and the requirements on mechanical strength, heat preservation performance and sound insulation performance of a common heat preservation brick can be met. A building material necessary for people is prepared from the honeycomb insulating brick, atmospheric pollution is treated, and the industrial waste residue fly ash can be treated at the same time. Industrial waste residues are used as raw materials of the honeycomb insulating brick, so production cost is low.
本发明公开了一种蜂窝保温砖及其制备方法，解决的问题是大量的工业废渣如粉煤灰不加处理，就会产生扬尘，污染大气。本发明由以下原料制备而成：主料为熟石灰和粉煤灰，辅料为滑石粉、糊精、糖蜜、废油和水，所述熟石灰与粉煤灰的重量比为0.47：2.3，所述滑石粉的用量为熟石灰干重与粉煤灰干重的1%‑9%，糊精的用量为熟石灰干重与粉煤灰干重的14%‑29%。本发明制备的蜂窝保温砖该蜂窝砖生产过程中无需烧制、熏蒸等高耗能工序，节能环保，且能满足普通保温砖的机械强度，保温和隔音性能的要求。制备得到人民必须建筑材料的同时处理了大气污染，同时可以处理工业废渣粉煤灰。且以工业废渣为原料，生产成本低。
Honeycomb insulating brick and preparation method thereof
一种蜂窝保温砖及其制备方法
WU FENG (Autor:in) / YANG JIASHAN (Autor:in) / LIANG RAN (Autor:in) / LIU WEI (Autor:in) / DING MINGJIE (Autor:in) / XU MINGZHE (Autor:in) / WANG KAI (Autor:in) / DU GUOQIANG (Autor:in)
29.09.2020
Patent
Elektronische Ressource
Chinesisch
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