A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of infrastructure materials, and particularly relates to a fly ash light heat-insulating refractory brick. The brick comprises a brick body, right-angle clamping strips are arranged on the two sides of the top of the brick body, U-shaped clamping strips are arranged at the bottom of the brick body, the distance between the bottom faces of the right-angle clamping strips and the top faces of the U-shaped clamping strips ranges from 6 cm to 10 cm, an arc-shaped groove is formed in the top of the brick body, the highest position of the top of the arc-shaped groove extends to the top face of the right-angle clamping strip, before the brick body is fired, the two right-angle clamping strips on the two sides of the top of the brick body and the U-shaped clamping strip at the bottom of the brick body are formed, the arc-shaped groove is formed in the top of the brick body, after a plurality of brick bodies are laid on the ground, a part of water can be reserved in the gaps between the bottoms of the right-angle clamping strips and the tops of the U-shaped clamping strips, and a part of water can also be reserved in the arc-shaped grooves in thetops of the brick bodies, so that the content of water among the brick bodies is increased, the water accumulation phenomenon at the tops of the brick bodies can be reduced, and traveling of personnel is guaranteed.
本发明属于基建材料技术领域，具体的说是一种粉煤灰轻质隔热耐火砖；包括砖体，所述砖体顶部两侧均设置有直角卡条，所述砖体底部设置有U型卡条，所述直角卡条的底面与U型卡条的顶面之间的距离为6‑10cm；所述砖体顶部开设有弧形槽，弧形槽顶部的最高处延伸至直角卡条的顶面上；本发明通过在砖体烧制前形成其顶部两侧的两个直角卡条和底部的U型卡条，同时在砖体顶部开设弧形槽，将多个砖体铺设在地面上以后，直角卡条底部和U型卡条顶部的空隙能够存留一部分水，同时砖体顶部的弧形槽内也能存留一部分水，使砖体间的水的含量变大，进而会降低砖体顶部的积水现象，保证人员的出行。
The invention belongs to the technical field of infrastructure materials, and particularly relates to a fly ash light heat-insulating refractory brick. The brick comprises a brick body, right-angle clamping strips are arranged on the two sides of the top of the brick body, U-shaped clamping strips are arranged at the bottom of the brick body, the distance between the bottom faces of the right-angle clamping strips and the top faces of the U-shaped clamping strips ranges from 6 cm to 10 cm, an arc-shaped groove is formed in the top of the brick body, the highest position of the top of the arc-shaped groove extends to the top face of the right-angle clamping strip, before the brick body is fired, the two right-angle clamping strips on the two sides of the top of the brick body and the U-shaped clamping strip at the bottom of the brick body are formed, the arc-shaped groove is formed in the top of the brick body, after a plurality of brick bodies are laid on the ground, a part of water can be reserved in the gaps between the bottoms of the right-angle clamping strips and the tops of the U-shaped clamping strips, and a part of water can also be reserved in the arc-shaped grooves in thetops of the brick bodies, so that the content of water among the brick bodies is increased, the water accumulation phenomenon at the tops of the brick bodies can be reduced, and traveling of personnel is guaranteed.
本发明属于基建材料技术领域，具体的说是一种粉煤灰轻质隔热耐火砖；包括砖体，所述砖体顶部两侧均设置有直角卡条，所述砖体底部设置有U型卡条，所述直角卡条的底面与U型卡条的顶面之间的距离为6‑10cm；所述砖体顶部开设有弧形槽，弧形槽顶部的最高处延伸至直角卡条的顶面上；本发明通过在砖体烧制前形成其顶部两侧的两个直角卡条和底部的U型卡条，同时在砖体顶部开设弧形槽，将多个砖体铺设在地面上以后，直角卡条底部和U型卡条顶部的空隙能够存留一部分水，同时砖体顶部的弧形槽内也能存留一部分水，使砖体间的水的含量变大，进而会降低砖体顶部的积水现象，保证人员的出行。
Heat-insulating light refractory brick and processing technology thereof
| European Patent Office | 2024