Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Aluminum-chromium composite brick and preparation process thereof
After two different materials are fired at high temperature, the bonding strength is high, and breakage is not prone to occurring; the materials are different, so that different effects are achieved during use; the thermal insulation layer plays a role in thermal insulation and can be in direct contact with the furnace shell; the working layer has the characteristics of high refractoriness, high strength, high hardness, erosion resistance, scouring resistance and the like, and can be in direct contact with a solution. The product is wide in application range, is mainly applied to a rotary kiln for solid waste and hazardous waste treatment, can guarantee the high-temperature smelting temperature of a furnace body and the service life of a furnace lining refractory brick, and can solve the problem that the temperature of a furnace shell is too high during smelting under the condition that the furnace is not forcibly cooled manually.
本发明由两个不同的材质经高温烧制后结合强度高，不易断裂；材质不同，使用时发挥的作用也不同；保温层起保温隔热作用，可以与炉壳直接接触；工作层具有高耐火度，高强度、高硬度、耐侵蚀、耐冲刷等特点，可以与溶体直接接触。本申请产品应用范围广，主要应用在固废危废处理的回转窑上，既能保证炉体能高温冶炼温度，及炉衬耐火砖使用寿命，又能解决窑炉在没有人工强制冷却的情况下，冶炼时炉壳温度过高问题。
Aluminum-chromium composite brick and preparation process thereof
After two different materials are fired at high temperature, the bonding strength is high, and breakage is not prone to occurring; the materials are different, so that different effects are achieved during use; the thermal insulation layer plays a role in thermal insulation and can be in direct contact with the furnace shell; the working layer has the characteristics of high refractoriness, high strength, high hardness, erosion resistance, scouring resistance and the like, and can be in direct contact with a solution. The product is wide in application range, is mainly applied to a rotary kiln for solid waste and hazardous waste treatment, can guarantee the high-temperature smelting temperature of a furnace body and the service life of a furnace lining refractory brick, and can solve the problem that the temperature of a furnace shell is too high during smelting under the condition that the furnace is not forcibly cooled manually.
本发明由两个不同的材质经高温烧制后结合强度高，不易断裂；材质不同，使用时发挥的作用也不同；保温层起保温隔热作用，可以与炉壳直接接触；工作层具有高耐火度，高强度、高硬度、耐侵蚀、耐冲刷等特点，可以与溶体直接接触。本申请产品应用范围广，主要应用在固废危废处理的回转窑上，既能保证炉体能高温冶炼温度，及炉衬耐火砖使用寿命，又能解决窑炉在没有人工强制冷却的情况下，冶炼时炉壳温度过高问题。
Aluminum-chromium composite brick and preparation process thereof
一种铝铬质复合砖及其制备工艺
LI HUIXING (Autor:in) / LIU SHU (Autor:in)
04.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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