COKE-OVEN WALL-SURFACE EVALUATING APPARATUS, COKE-OVEN WALL-SURFACE REPAIR SUPPORTING APPARATUS, COKE-OVEN WALL-SURFACE EVALUATING METHOD, COKE-OVEN WALL-SURFACE REPAIR SUPPORTING METHOD, AND COMPUTER PROGRAM

An oven wall three-dimensional profile data (701) representing concave and convex amounts on all over oven walls (14R, 14L) at a right side and left side of a coking chamber (11) is generated by using image signals obtained by a wall surface observation apparatus (200). A resistance index "k&qu...

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Bibliographische Detailangaben
Hauptverfasser:	MORIZANE, Yoshifumi, SUGIURA, Masato, IRIE, Keisuke, NAKAGAWA, Tomoyuki, SANO, Akihide, SAKAIDA, Michitaka, FUKUDA, Koichi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CHEMISTRY DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FUELS FURNACES HEATING KILNS LIGHTING LUBRICANTS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MECHANICAL ENGINEERING METALLURGY OVENS PEAT PETROLEUM, GAS OR COKE INDUSTRIES PHYSICS RETORTS TECHNICAL GASES CONTAINING CARBON MONOXIDE TESTING WEAPONS
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Zusammenfassung:	An oven wall three-dimensional profile data (701) representing concave and convex amounts on all over oven walls (14R, 14L) at a right side and left side of a coking chamber (11) is generated by using image signals obtained by a wall surface observation apparatus (200). A resistance index "k" in which a resistance received by pushed coke (15) resulting from a rising gradient existing on the oven wall (14) is indexed is asked by using the oven wall three-dimensional profile data (701). It can be verified that there is a correlation between this resistance index "k" and a pushing load. Accordingly, it is possible to quantitatively evaluate a state of the oven wall (14) affecting on the pushing load.