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A platform for research: civil engineering, architecture and urbanism
METHOD OF REPAIRING COKE OVEN AND PATCHING REFRACTORY MATERIAL
PROBLEM TO BE SOLVED: To provide a technique of repairing a coke oven by which a wall body to be repaired can be reconstructed without much trouble.SOLUTION: A wall body to be repaired is reconstructed by combining a remaining part 1 of a wall body to be repaired with a repairing compact 2 and patching refractory material 3. The patching refractory material 3 contains clay and siliceous refractory aggregate having a top size of 2 mm or more.SELECTED DRAWING: Figure 1
【課題】大きな手間を要することなく、補修対象の壁体の築造を実現できるコークス炉の補修技術を提供する【解決手段】補修対象の壁体の残置部分１に対して、補修用成形体２とパッチング耐火物３とを組み合わせて壁体を築造する。パッチング耐火物３は、粘土と、トップサイズが２ｍｍ以上のシリカ質の耐火骨材とを含有する。【選択図】図１
METHOD OF REPAIRING COKE OVEN AND PATCHING REFRACTORY MATERIAL
PROBLEM TO BE SOLVED: To provide a technique of repairing a coke oven by which a wall body to be repaired can be reconstructed without much trouble.SOLUTION: A wall body to be repaired is reconstructed by combining a remaining part 1 of a wall body to be repaired with a repairing compact 2 and patching refractory material 3. The patching refractory material 3 contains clay and siliceous refractory aggregate having a top size of 2 mm or more.SELECTED DRAWING: Figure 1
【課題】大きな手間を要することなく、補修対象の壁体の築造を実現できるコークス炉の補修技術を提供する【解決手段】補修対象の壁体の残置部分１に対して、補修用成形体２とパッチング耐火物３とを組み合わせて壁体を築造する。パッチング耐火物３は、粘土と、トップサイズが２ｍｍ以上のシリカ質の耐火骨材とを含有する。【選択図】図１
METHOD OF REPAIRING COKE OVEN AND PATCHING REFRACTORY MATERIAL
コークス炉の補修方法及びパッチング耐火物
SASAKI TOSHIHISA (author) / MATSUI TAIJIRO (author) / TSUTSUI KOJI (author) / KOMAI YUJI (author) / NAKAI YUKIYA (author)
2018-05-31
Patent
Electronic Resource
Japanese
IPC:
C10B
Zersetzende Destillation von kohlenstoffhaltigen Stoffen zur Erzeugung von Gas, Koks, Teer oder ähnlichen Stoffen
,
DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
/
C04B
Kalk
,
LIME
/
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
Coke oven repairing material and preparation method thereof
| European Patent Office | 2024