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 brick preparation methods, in particular to a preparation method of a light brick. The method comprises the following steps of: a) firstly, mixing 18-22 parts ofepoxy resin and 82-78 parts of glass fiber reinforced plastic particles, and putting the mixture into mold pressing equipment to prepare a primary blank of a brick; and b) heating the primary blank ata high temperature, curing the primary blank into bricks, and burning off impurities which are not resistant to temperature in the primary blank in the heating process. Epoxy resin and glass fiber reinforced plastic particles are mixed and subjected to mold pressing to form a primary blank, the primary blank is cured into a brick through high-temperature hot air, and impurities are burnt off through high temperature in the curing process. The brick is low in manufacturing cost, resistant to corrosion, high in waterproofness and light in weight.
发明涉及砖块制备方法领域，尤其是轻质砖块的制备方法。该方法的步骤为：a)首先将18‑22份环氧树脂与82‑78份玻璃钢颗粒混合后投入模压设备内做成砖块的初胚；b)然后用高温将初胚加热并固化成砖块，在加热的过程中，焚烧掉初胚中不耐温的杂质。本发明通过将环氧树脂与玻璃钢颗粒混合模压成初胚，再通过高温热空气将初坯固化成砖，固化过程中还利用高温烧掉杂质。本申请制造成本低，且耐腐蚀，防水性高，重量轻。
The invention relates to the field of brick preparation methods, in particular to a preparation method of a light brick. The method comprises the following steps of: a) firstly, mixing 18-22 parts ofepoxy resin and 82-78 parts of glass fiber reinforced plastic particles, and putting the mixture into mold pressing equipment to prepare a primary blank of a brick; and b) heating the primary blank ata high temperature, curing the primary blank into bricks, and burning off impurities which are not resistant to temperature in the primary blank in the heating process. Epoxy resin and glass fiber reinforced plastic particles are mixed and subjected to mold pressing to form a primary blank, the primary blank is cured into a brick through high-temperature hot air, and impurities are burnt off through high temperature in the curing process. The brick is low in manufacturing cost, resistant to corrosion, high in waterproofness and light in weight.
发明涉及砖块制备方法领域，尤其是轻质砖块的制备方法。该方法的步骤为：a)首先将18‑22份环氧树脂与82‑78份玻璃钢颗粒混合后投入模压设备内做成砖块的初胚；b)然后用高温将初胚加热并固化成砖块，在加热的过程中，焚烧掉初胚中不耐温的杂质。本发明通过将环氧树脂与玻璃钢颗粒混合模压成初胚，再通过高温热空气将初坯固化成砖，固化过程中还利用高温烧掉杂质。本申请制造成本低，且耐腐蚀，防水性高，重量轻。
Light brick body prepared from aluminum ash and preparation method of light brick body
| European Patent Office | 2022
| European Patent Office | 2021