A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides an anti-freezing coal gangue hollow brick which comprises a brick body, and the surface of the brick body is coated with an anti-freezing agent. The brick body comprises the following components in parts by weight: 50-65 parts of coal gangue, 15-25 parts of expanded and vitrified microbeads, 5-15 parts of perlite, 4-6 parts of ceramic powder, 15-17 parts of bamboo fiber and2-9 parts of an activating agent. The porous brick fired by the method takes the coal gangue as a main material, is reasonable in formula and has the characteristics of reasonable process design, simple operation, energy conservation, comprehensive utilization of wastes and the like, the prepared hollow brick is high in strength and good in quality, and the surface of the brick is coated with theanti-freezing agent after sintering, so that the anti-freezing performance of the brick body is remarkably improved.
本发明提出了一种抗冻煤矸石空心砖，包括砖本体，所述砖本体的表面涂覆有抗冻剂；所述砖本体包括如下重量份组分：煤矸石50‑65份、膨胀玻化微珠15‑25份、珍珠岩5‑15份、陶瓷粉末4‑6份、竹纤维15‑17份、活化剂2‑9份，采用本发明烧制的多孔砖以煤矸石为主料，配方合理，具有工艺设计合理、操作简单、节省能源、废物综合利用等特点，且制成的空心砖强度高，质量好，其次在烧结完成后在表面涂覆抗冻剂，是的砖体的抗冻性能显著提高。
The invention provides an anti-freezing coal gangue hollow brick which comprises a brick body, and the surface of the brick body is coated with an anti-freezing agent. The brick body comprises the following components in parts by weight: 50-65 parts of coal gangue, 15-25 parts of expanded and vitrified microbeads, 5-15 parts of perlite, 4-6 parts of ceramic powder, 15-17 parts of bamboo fiber and2-9 parts of an activating agent. The porous brick fired by the method takes the coal gangue as a main material, is reasonable in formula and has the characteristics of reasonable process design, simple operation, energy conservation, comprehensive utilization of wastes and the like, the prepared hollow brick is high in strength and good in quality, and the surface of the brick is coated with theanti-freezing agent after sintering, so that the anti-freezing performance of the brick body is remarkably improved.
本发明提出了一种抗冻煤矸石空心砖，包括砖本体，所述砖本体的表面涂覆有抗冻剂；所述砖本体包括如下重量份组分：煤矸石50‑65份、膨胀玻化微珠15‑25份、珍珠岩5‑15份、陶瓷粉末4‑6份、竹纤维15‑17份、活化剂2‑9份，采用本发明烧制的多孔砖以煤矸石为主料，配方合理，具有工艺设计合理、操作简单、节省能源、废物综合利用等特点，且制成的空心砖强度高，质量好，其次在烧结完成后在表面涂覆抗冻剂，是的砖体的抗冻性能显著提高。
Anti-freezing coal gangue hollow brick
一种抗冻煤矸石空心砖
LIU MAOYUN (author)
2020-05-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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