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Inorganic nonmetal anchoring part and preparation method thereof
The invention relates to the technical field of refractory materials, in particular to an inorganic nonmetal anchoring part and a preparation method thereof. The inorganic non-metal anchoring part is characterized in that an inorganic non-metal anchoring part base (2) is made of 0Cr25Ni20 heat-resistant alloy steel, one end of the inorganic non-metal anchoring part base (2) is welded to a furnace shell or a framework, and the other end of the inorganic non-metal anchoring part base (2) is buckled into positioning holes reserved in the inorganic non-metal anchoring part, namely a through hole (4) and a lower semi-closed hole (5); the inorganic nonmetal anchoring part base (2) is wrapped in the heat preservation layer and covered with the fireproof lining, and heat-resisting alloy steel can be prevented from being oxidized and eroded. The inorganic non-metal anchoring part base (2) can be installed once and used repeatedly, so that the construction period is shortened; the inorganic nonmetal anchoring part comprises the following components in parts by weight: 45-65 parts of alumina powder; 10 to 20 parts of silicon carbide whisker; 1-5 parts of industrial silicon powder; and 15 to 25 parts of silicon dioxide powder.
本发明涉及耐火材料技术领域，尤其涉及一种无机非金属锚固件以及制备方法。其特征在于，用0Cr25Ni20耐热合金钢做无机非金属锚固件底座（2），无机非金属锚固件底座（2）的一端焊接在炉窑壳体或骨架上，无机非金属锚固件底座（2）的另一端扣入无机非金属锚固件预留的定位孔即穿孔（4）和下半封闭孔（5）；无机非金属锚固件底座（2）包裹在保温层中，无机非金属锚固件底座（2）外部被耐火衬里覆盖，能够避免了耐热合金钢氧化、侵蚀；无机非金属锚固件底座（2）可一次安装多次使用节约施工工期；无机非金属锚固件按重量比例，其重量比例组成为：氧化铝粉45份～65份；碳化硅晶须10份～20份；工业硅粉1份～5份；二氧化硅粉15份～25份。
Inorganic nonmetal anchoring part and preparation method thereof
The invention relates to the technical field of refractory materials, in particular to an inorganic nonmetal anchoring part and a preparation method thereof. The inorganic non-metal anchoring part is characterized in that an inorganic non-metal anchoring part base (2) is made of 0Cr25Ni20 heat-resistant alloy steel, one end of the inorganic non-metal anchoring part base (2) is welded to a furnace shell or a framework, and the other end of the inorganic non-metal anchoring part base (2) is buckled into positioning holes reserved in the inorganic non-metal anchoring part, namely a through hole (4) and a lower semi-closed hole (5); the inorganic nonmetal anchoring part base (2) is wrapped in the heat preservation layer and covered with the fireproof lining, and heat-resisting alloy steel can be prevented from being oxidized and eroded. The inorganic non-metal anchoring part base (2) can be installed once and used repeatedly, so that the construction period is shortened; the inorganic nonmetal anchoring part comprises the following components in parts by weight: 45-65 parts of alumina powder; 10 to 20 parts of silicon carbide whisker; 1-5 parts of industrial silicon powder; and 15 to 25 parts of silicon dioxide powder.
本发明涉及耐火材料技术领域，尤其涉及一种无机非金属锚固件以及制备方法。其特征在于，用0Cr25Ni20耐热合金钢做无机非金属锚固件底座（2），无机非金属锚固件底座（2）的一端焊接在炉窑壳体或骨架上，无机非金属锚固件底座（2）的另一端扣入无机非金属锚固件预留的定位孔即穿孔（4）和下半封闭孔（5）；无机非金属锚固件底座（2）包裹在保温层中，无机非金属锚固件底座（2）外部被耐火衬里覆盖，能够避免了耐热合金钢氧化、侵蚀；无机非金属锚固件底座（2）可一次安装多次使用节约施工工期；无机非金属锚固件按重量比例，其重量比例组成为：氧化铝粉45份～65份；碳化硅晶须10份～20份；工业硅粉1份～5份；二氧化硅粉15份～25份。
Inorganic nonmetal anchoring part and preparation method thereof
一种无机非金属锚固件以及制备方法
WANG XIUDE (author) / SHI YAQI (author) / LI HONGJUN (author) / LI XIAOWEN (author) / ZHANG YUGE (author) / LIU JIAN (author)
2023-05-23
Patent
Electronic Resource
Chinese
IPC:
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
/
C04B
Kalk
,
LIME
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