Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel refractory brick material and preparation process thereof
The invention provides a novel refractory brick material and a preparation process thereof. The novel refractory brick material is prepared from 8-12% of hard clay, 10-60% of high-aluminum clinker, 1-6% of sintered mullite, 1-6% of fused mullite, 18-22% of brown fused alumina, 10-15% of soft clay, 1-5% of silicon oxide micro powder, 1-7% of aluminum oxide micro powder, and 8-28% of acidic aluminumphosphate. According to the novel refractory brick material and the preparation process thereof, the refractory material has good structural stability and air tightness and can experience various chemical and physical effects in a high-temperature environment, safe and normal operation of thermal equipment is guaranteed, the requirements for long service life, high efficiency and low consumptionare met, and a good masonry effect should be achieved.
本发明提出了一种新型耐火砖材料及其制备工艺，包括硬质黏土、高铝熟料、烧结莫来石、电熔莫来石、棕刚玉、软质黏土、氧化硅微粉、氧化铝微粉、酸性磷酸铝，其组成成分为：硬质黏土：8%‑12%；高铝熟料：10%‑60%；烧结莫来石：1%‑6%；电熔莫来石：1%‑6%；棕刚玉：18%‑22%；软质黏土：10%‑15%；氧化硅微粉：1%‑5%；氧化铝微粉：1%‑7%；酸性磷酸铝：8%‑28，该新型耐火砖材料使得耐火材料及其制备工艺，使得耐火材料具有良好的结构稳定性及气密性，能够经历高温环境下各种化学及物理作用，保证热工设备的安全正常运行，达到长寿、高效、低消耗的要求，同时还应当具备良好的砌筑效果。
Novel refractory brick material and preparation process thereof
The invention provides a novel refractory brick material and a preparation process thereof. The novel refractory brick material is prepared from 8-12% of hard clay, 10-60% of high-aluminum clinker, 1-6% of sintered mullite, 1-6% of fused mullite, 18-22% of brown fused alumina, 10-15% of soft clay, 1-5% of silicon oxide micro powder, 1-7% of aluminum oxide micro powder, and 8-28% of acidic aluminumphosphate. According to the novel refractory brick material and the preparation process thereof, the refractory material has good structural stability and air tightness and can experience various chemical and physical effects in a high-temperature environment, safe and normal operation of thermal equipment is guaranteed, the requirements for long service life, high efficiency and low consumptionare met, and a good masonry effect should be achieved.
本发明提出了一种新型耐火砖材料及其制备工艺，包括硬质黏土、高铝熟料、烧结莫来石、电熔莫来石、棕刚玉、软质黏土、氧化硅微粉、氧化铝微粉、酸性磷酸铝，其组成成分为：硬质黏土：8%‑12%；高铝熟料：10%‑60%；烧结莫来石：1%‑6%；电熔莫来石：1%‑6%；棕刚玉：18%‑22%；软质黏土：10%‑15%；氧化硅微粉：1%‑5%；氧化铝微粉：1%‑7%；酸性磷酸铝：8%‑28，该新型耐火砖材料使得耐火材料及其制备工艺，使得耐火材料具有良好的结构稳定性及气密性，能够经历高温环境下各种化学及物理作用，保证热工设备的安全正常运行，达到长寿、高效、低消耗的要求，同时还应当具备良好的砌筑效果。
Novel refractory brick material and preparation process thereof
一种新型耐火砖材料及其制备工艺
WU JIXIANG (Autor:in) / FAN LIUMIN (Autor:in) / DUAN YANGYANG (Autor:in) / MIAO YUN (Autor:in) / WANG JINXIA (Autor:in) / LU JUNJUN (Autor:in) / LU AIJUN (Autor:in) / WANG HONGSHUAN (Autor:in)
30.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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