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A platform for research: civil engineering, architecture and urbanism
Manufacturing and using method of blast furnace tuyere plugging brick
The invention discloses a blast furnace tuyere plugging brick manufacturing and using method, and relates to the field of blast furnace ironmaking technology production. The manufacturing method comprises the following manufacturing steps that during manufacturing, a release agent is smeared in a brick manufacturing mold in advance, and demolding is facilitated; mixing the castable and water according to a certain proportion, uniformly stirring, and pouring into a brick making mold; a solid rod body is inserted into the center of the pouring brick before the pouring brick is dried, so that a pouring brick hole is formed; and demolding after the castable is completely dried, thereby completing the manufacturing of the brick for plugging the tuyere. The blast furnace tuyere plugging brick has the beneficial effects that the blast furnace tuyere plugging brick manufactured by the method can still have relatively stable hardness after being used for a long time by utilizing the high-quality characteristics of certain high temperature resistance, proper strength and the like of the iron storage runner pouring material, so that the working intensity of workers is reduced.
一种高炉堵风口用砖制作及其使用方法，它涉及高炉炼铁技术生产领域。它包括以下制造步骤：在制作时，提前在制砖模具中涂抹脱模剂利于脱模；浇注料与水按一定比例混合并搅拌均匀，倒入制砖模具中；在浇筑砖未干前在其中心插入一根实心棒体，从而制作成浇筑砖孔洞；待浇注料完全干透之后脱模，堵风口用砖制作完成。本发明有益效果为：通过本方法所制造的高炉堵风口用砖，利用储铁沟浇筑料具有一定的耐高温性及适宜的强度等优质特性，使其能够在长时间使用下仍可处于相对稳定的硬度，从而减少工作人员的工作强度。
Manufacturing and using method of blast furnace tuyere plugging brick
The invention discloses a blast furnace tuyere plugging brick manufacturing and using method, and relates to the field of blast furnace ironmaking technology production. The manufacturing method comprises the following manufacturing steps that during manufacturing, a release agent is smeared in a brick manufacturing mold in advance, and demolding is facilitated; mixing the castable and water according to a certain proportion, uniformly stirring, and pouring into a brick making mold; a solid rod body is inserted into the center of the pouring brick before the pouring brick is dried, so that a pouring brick hole is formed; and demolding after the castable is completely dried, thereby completing the manufacturing of the brick for plugging the tuyere. The blast furnace tuyere plugging brick has the beneficial effects that the blast furnace tuyere plugging brick manufactured by the method can still have relatively stable hardness after being used for a long time by utilizing the high-quality characteristics of certain high temperature resistance, proper strength and the like of the iron storage runner pouring material, so that the working intensity of workers is reduced.
一种高炉堵风口用砖制作及其使用方法，它涉及高炉炼铁技术生产领域。它包括以下制造步骤：在制作时，提前在制砖模具中涂抹脱模剂利于脱模；浇注料与水按一定比例混合并搅拌均匀，倒入制砖模具中；在浇筑砖未干前在其中心插入一根实心棒体，从而制作成浇筑砖孔洞；待浇注料完全干透之后脱模，堵风口用砖制作完成。本发明有益效果为：通过本方法所制造的高炉堵风口用砖，利用储铁沟浇筑料具有一定的耐高温性及适宜的强度等优质特性，使其能够在长时间使用下仍可处于相对稳定的硬度，从而减少工作人员的工作强度。
Manufacturing and using method of blast furnace tuyere plugging brick
一种高炉堵风口用砖制作及其使用方法
CHEN HAILONG (author) / LAI ZHENXI (author) / GAO MING (author) / LIN GUOTAI (author) / QIU XIAONING (author) / CHEN WEI (author)
2024-10-11
Patent
Electronic Resource
Chinese
CEMENT MORTAR OF REFRACTORY BRICK FOR BLAST FURNACE TUYERE AND BLAST FURNACE TUYERE STRUCTURE
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