Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Refractory material for refractory layer of deacidification furnace and preparation method of refractory material
The invention relates to the technical field of refractory materials, and discloses a refractory material for a refractory layer of a deacidification furnace. A first vacuum heat insulation plate and a second vacuum heat insulation plate are each in the shape of a right-angled U, and sawtooth-shaped mounting blocks matched with each other in shape are formed in the opening portions of the first vacuum heat insulation plate and the second vacuum heat insulation plate; light refractory bricks are laid in inner cavities of the first vacuum heat insulation plate and the second vacuum heat insulation plate, light high aluminum liquid is poured in gaps between the light refractory bricks, light refractory bricks are laid in inner cavities of the additionally-arranged vacuum heat insulation plates, and sawtooth-shaped installation blocks, matched in shape, of the two vacuum heat insulation plates are connected in a clamped mode. According to the light refractory brick, a stable hollow-square-shaped structure is formed, then the light high-aluminum liquid is poured into a gap between the two light refractory bricks, a refractory material finished product is formed, the refractory materials can be firmly installed together, in the high-temperature working state, heat insulation materials cannot be affected by high temperature to be disengaged, and a refractory layer is not prone to being damaged.
本发明设计涉及耐火材料技术领域，且公开了一种脱酸炉耐火层用的耐火材料，所述第一真空隔热板与第二真空隔热板整体形状均为匚形，且开口部位均开设有形状相适配的锯齿状的安装块，所述第一真空隔热板与第二真空隔热板的内腔均铺设有轻质耐火砖，所述轻质耐火砖之间的缝隙内浇筑有轻质高铝液，加设的真空隔热板的内腔均铺设轻质耐火砖，两块真空隔热板形状相适配的锯齿状的安装块相互卡接，形成稳定的回字形结构，后将轻质高铝液浇筑在两块轻质耐火砖之间的缝隙内，形成耐火材料成品，使得耐火材料能够牢固的安装在一起，在高温工作状态下，隔热材料不会受到高温的影响发生脱离，使得耐火层难以发生损坏。
Refractory material for refractory layer of deacidification furnace and preparation method of refractory material
The invention relates to the technical field of refractory materials, and discloses a refractory material for a refractory layer of a deacidification furnace. A first vacuum heat insulation plate and a second vacuum heat insulation plate are each in the shape of a right-angled U, and sawtooth-shaped mounting blocks matched with each other in shape are formed in the opening portions of the first vacuum heat insulation plate and the second vacuum heat insulation plate; light refractory bricks are laid in inner cavities of the first vacuum heat insulation plate and the second vacuum heat insulation plate, light high aluminum liquid is poured in gaps between the light refractory bricks, light refractory bricks are laid in inner cavities of the additionally-arranged vacuum heat insulation plates, and sawtooth-shaped installation blocks, matched in shape, of the two vacuum heat insulation plates are connected in a clamped mode. According to the light refractory brick, a stable hollow-square-shaped structure is formed, then the light high-aluminum liquid is poured into a gap between the two light refractory bricks, a refractory material finished product is formed, the refractory materials can be firmly installed together, in the high-temperature working state, heat insulation materials cannot be affected by high temperature to be disengaged, and a refractory layer is not prone to being damaged.
本发明设计涉及耐火材料技术领域，且公开了一种脱酸炉耐火层用的耐火材料，所述第一真空隔热板与第二真空隔热板整体形状均为匚形，且开口部位均开设有形状相适配的锯齿状的安装块，所述第一真空隔热板与第二真空隔热板的内腔均铺设有轻质耐火砖，所述轻质耐火砖之间的缝隙内浇筑有轻质高铝液，加设的真空隔热板的内腔均铺设轻质耐火砖，两块真空隔热板形状相适配的锯齿状的安装块相互卡接，形成稳定的回字形结构，后将轻质高铝液浇筑在两块轻质耐火砖之间的缝隙内，形成耐火材料成品，使得耐火材料能够牢固的安装在一起，在高温工作状态下，隔热材料不会受到高温的影响发生脱离，使得耐火层难以发生损坏。
Refractory material for refractory layer of deacidification furnace and preparation method of refractory material
一种脱酸炉耐火层用的耐火材料及其制备方法
ZHANG LIN (Autor:in) / LIU ZHONGZHEN (Autor:in)
22.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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