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A platform for research: civil engineering, architecture and urbanism
Environment-friendly ecological brick taking household garbage incineration slag as raw material and preparation process of environment-friendly ecological brick
The invention relates to an environment-friendly ecological brick taking household garbage incineration slag as a raw material and a preparation process thereof, and belongs to the technical field of environment-friendly building materials. The ecological brick comprises an ecological brick body and a supporting ceramic column embedded in the ecological brick body, the supporting ceramic column plays a bearing role, and tests show that the compressive strength in the length direction of the supporting ceramic column reaches 48.6-52.2 MPa, when the ecological brick is used for building, the bearing capacity in the length direction of the supporting ceramic column can be comparable with that of a C50 concrete block, and the compressive strength in the length direction of the supporting ceramic column can reach 48.6-52.2 MPa. The problem that an existing incinerator slag brick is not high in compressive strength is effectively solved; aggregate with two particle sizes is prepared from the incineration slag in the raw materials of the ecological brick body and used in cooperation, the addition amount of the incineration slag reaches 40% or above, and the incineration slag is effectively recycled.
本发明涉及以生活垃圾焚烧炉渣为原料的环保生态砖及其制备工艺，属于环保建材技术领域。该种生态砖包括生态砖本体以及嵌入在生态砖本体中的支撑陶柱，支撑陶柱起到承载作用，经测试，沿支撑陶柱长度方向的抗压强度达到48.6‑52.2MPa，在使用本生态砖进行砌筑时，沿支撑陶柱长度方向的承载能力可媲美C50混凝土砌块，有效改善现有焚烧炉渣砖材抗压强度不高的问题；生态砖本体的原料中利用焚烧炉渣制取两种粒径的骨料配合使用，焚烧炉渣的添加量达到40%以上，有效对焚烧炉渣再利用。
Environment-friendly ecological brick taking household garbage incineration slag as raw material and preparation process of environment-friendly ecological brick
The invention relates to an environment-friendly ecological brick taking household garbage incineration slag as a raw material and a preparation process thereof, and belongs to the technical field of environment-friendly building materials. The ecological brick comprises an ecological brick body and a supporting ceramic column embedded in the ecological brick body, the supporting ceramic column plays a bearing role, and tests show that the compressive strength in the length direction of the supporting ceramic column reaches 48.6-52.2 MPa, when the ecological brick is used for building, the bearing capacity in the length direction of the supporting ceramic column can be comparable with that of a C50 concrete block, and the compressive strength in the length direction of the supporting ceramic column can reach 48.6-52.2 MPa. The problem that an existing incinerator slag brick is not high in compressive strength is effectively solved; aggregate with two particle sizes is prepared from the incineration slag in the raw materials of the ecological brick body and used in cooperation, the addition amount of the incineration slag reaches 40% or above, and the incineration slag is effectively recycled.
本发明涉及以生活垃圾焚烧炉渣为原料的环保生态砖及其制备工艺，属于环保建材技术领域。该种生态砖包括生态砖本体以及嵌入在生态砖本体中的支撑陶柱，支撑陶柱起到承载作用，经测试，沿支撑陶柱长度方向的抗压强度达到48.6‑52.2MPa，在使用本生态砖进行砌筑时，沿支撑陶柱长度方向的承载能力可媲美C50混凝土砌块，有效改善现有焚烧炉渣砖材抗压强度不高的问题；生态砖本体的原料中利用焚烧炉渣制取两种粒径的骨料配合使用，焚烧炉渣的添加量达到40%以上，有效对焚烧炉渣再利用。
Environment-friendly ecological brick taking household garbage incineration slag as raw material and preparation process of environment-friendly ecological brick
以生活垃圾焚烧炉渣为原料的环保生态砖及其制备工艺
CHEN GUANGYI (author) / YE FUCHENG (author) / LUO JIANMING (author) / ZHOU JINCHAO (author) / RUAN WEITAO (author)
2022-05-17
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Preparation process of ecological brick taking household garbage incineration slag as raw material
| European Patent Office | 2021