A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sludge baking-free brick and preparation method thereof
The invention relates to a sludge baking-free brick and a preparation method thereof, and belongs to the technical field of building materials, the sludge baking-free brick is prepared from the following raw materials by weight: 1000-3000 parts of sludge, 100-500 parts of cement, 1-5 parts of a curing agent, 0-1000 parts of gravel, and 100-500 parts of water. The preparation method comprises the following steps: weighing the raw materials according to the ratio, uniformly stirring the raw materials in a stirrer, filling the mixture into a mold, compacting the mixture by using a compactor, and demolding to complete the preparation of the baking-free brick. According to the sludge baking-free brick and the preparation method thereof, waste is turned into wealth, the sludge and mineral substances contained in the sludge are fully utilized, the prepared sludge baking-free brick has high compressive strength and excellent performance, and the preparation method of the sludge baking-free brick is simple, convenient and easy to implement, low in cost and capable of achieving industrialized production.
本发明涉及的一种淤泥免烧砖及其制备方法，属于建筑材料技术领域，该免烧砖按照重量份计，由以下原料制备而成：淤泥：1000～3000份，水泥：100～500份，固化剂：1～5份，碎石：0～1000份，水：100～500份。将上述原料按照上述配比称量后在搅拌机中搅拌均匀，然后将上述混合料装入模具中，利用压实仪压实，经脱模后完成免烧砖制备。本发明变废为宝，充分利用了淤泥及其所含的矿物质，制得的淤泥免烧砖具有较高的抗压强度，性能优良，且该淤泥免烧砖的制备方法简便易行，成本较低，可工厂化生产。
Sludge baking-free brick and preparation method thereof
The invention relates to a sludge baking-free brick and a preparation method thereof, and belongs to the technical field of building materials, the sludge baking-free brick is prepared from the following raw materials by weight: 1000-3000 parts of sludge, 100-500 parts of cement, 1-5 parts of a curing agent, 0-1000 parts of gravel, and 100-500 parts of water. The preparation method comprises the following steps: weighing the raw materials according to the ratio, uniformly stirring the raw materials in a stirrer, filling the mixture into a mold, compacting the mixture by using a compactor, and demolding to complete the preparation of the baking-free brick. According to the sludge baking-free brick and the preparation method thereof, waste is turned into wealth, the sludge and mineral substances contained in the sludge are fully utilized, the prepared sludge baking-free brick has high compressive strength and excellent performance, and the preparation method of the sludge baking-free brick is simple, convenient and easy to implement, low in cost and capable of achieving industrialized production.
本发明涉及的一种淤泥免烧砖及其制备方法，属于建筑材料技术领域，该免烧砖按照重量份计，由以下原料制备而成：淤泥：1000～3000份，水泥：100～500份，固化剂：1～5份，碎石：0～1000份，水：100～500份。将上述原料按照上述配比称量后在搅拌机中搅拌均匀，然后将上述混合料装入模具中，利用压实仪压实，经脱模后完成免烧砖制备。本发明变废为宝，充分利用了淤泥及其所含的矿物质，制得的淤泥免烧砖具有较高的抗压强度，性能优良，且该淤泥免烧砖的制备方法简便易行，成本较低，可工厂化生产。
Sludge baking-free brick and preparation method thereof
一种淤泥免烧砖及其制备方法
YU ZHENGBAO (author) / WANG LEI (author) / KONG XUEFENG (author) / XU GUOXIN (author) / CHEN YONGZHOU (author) / FEI JIDONG (author) / SONG LIANPING (author) / LIU RUICHAO (author)
2022-03-25
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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