Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of high-efficiency energy-saving heat-insulating brick for dry quenching furnace
The invention relates to the technical field of preparation of heat-insulating bricks, in particular to a preparation method of an efficient and energy-saving heat-insulating brick for a dry quenching furnace, which improves the strength of the heat-insulating brick, reduces the heat conductivity of the heat-insulating brick, reduces the volume density of the heat-insulating brick, improves the stability of the heat-insulating brick and improves the practicability. The preparation method of the heat-insulating brick comprises the following steps: putting the industrial alumina and the light clay into a grinding device, and grinding the industrial alumina and the light clay into powder through the grinding device; the method comprises the following steps: transferring industrial alumina and light clay powder into a mixing device, adding water into the mixing device, and uniformly stirring to obtain slurry 1; grinding corundum into powder by using a grinding device, adding the powder into the slurry 1, and uniformly stirring to obtain slurry 2; sequentially adding silicon oxide, magnesium oxide and calcium oxide into the slurry, and uniformly stirring through the mixing device to obtain slurry 3; adding a binding agent into the slurry 3, and uniformly stirring through a mixing device to obtain slurry 4;
本发明涉及隔热砖制备的技术领域，特别是涉及一种干熄焦炉用高效节能隔热砖的制备方法，其增加隔热砖的强度，降低隔热砖的导热性，降低隔热砖的体积密度，提高隔热砖的稳定性，提高实用性；隔热砖的制备步骤如下：将工业氧化铝和轻质黏土投放至研磨装置内，通过研磨装置对工业氧化铝和轻质黏土研磨成粉末状；工业氧化铝和轻质黏土粉末转移至混合装置内，向混合装置内添加水，搅拌均匀得到泥浆1；刚玉采用研磨装置研磨成粉末，添加至泥浆1内搅拌均匀，得到泥浆2；向泥浆内依次加入氧化硅、氧化镁和氧化钙，通过混合装置搅拌均匀，得到泥浆3；泥浆3内添加结合剂，通过混合装置搅拌均匀，得到泥浆4。
Preparation method of high-efficiency energy-saving heat-insulating brick for dry quenching furnace
The invention relates to the technical field of preparation of heat-insulating bricks, in particular to a preparation method of an efficient and energy-saving heat-insulating brick for a dry quenching furnace, which improves the strength of the heat-insulating brick, reduces the heat conductivity of the heat-insulating brick, reduces the volume density of the heat-insulating brick, improves the stability of the heat-insulating brick and improves the practicability. The preparation method of the heat-insulating brick comprises the following steps: putting the industrial alumina and the light clay into a grinding device, and grinding the industrial alumina and the light clay into powder through the grinding device; the method comprises the following steps: transferring industrial alumina and light clay powder into a mixing device, adding water into the mixing device, and uniformly stirring to obtain slurry 1; grinding corundum into powder by using a grinding device, adding the powder into the slurry 1, and uniformly stirring to obtain slurry 2; sequentially adding silicon oxide, magnesium oxide and calcium oxide into the slurry, and uniformly stirring through the mixing device to obtain slurry 3; adding a binding agent into the slurry 3, and uniformly stirring through a mixing device to obtain slurry 4;
本发明涉及隔热砖制备的技术领域，特别是涉及一种干熄焦炉用高效节能隔热砖的制备方法，其增加隔热砖的强度，降低隔热砖的导热性，降低隔热砖的体积密度，提高隔热砖的稳定性，提高实用性；隔热砖的制备步骤如下：将工业氧化铝和轻质黏土投放至研磨装置内，通过研磨装置对工业氧化铝和轻质黏土研磨成粉末状；工业氧化铝和轻质黏土粉末转移至混合装置内，向混合装置内添加水，搅拌均匀得到泥浆1；刚玉采用研磨装置研磨成粉末，添加至泥浆1内搅拌均匀，得到泥浆2；向泥浆内依次加入氧化硅、氧化镁和氧化钙，通过混合装置搅拌均匀，得到泥浆3；泥浆3内添加结合剂，通过混合装置搅拌均匀，得到泥浆4。
Preparation method of high-efficiency energy-saving heat-insulating brick for dry quenching furnace
干熄焦炉用高效节能隔热砖的制备方法
SUN WEI (Autor:in) / QIU RONGXIA (Autor:in) / DING JUAN (Autor:in)
10.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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