METHOD FOR REPAIRING CARBONIZATION CHAMBER OF COKE OVEN, AND CRADLE FOR CARBONIZATION CHAMBER REPAIRING

PROBLEM TO BE SOLVED: To repair a carbonization chamber without requiring much labor and time.SOLUTION: A method for repairing a carbonization chamber of a coke oven includes: a step for arranging a cradle 100 for carbonization chamber repairing at a position adjacent to an end of a carbonization ch...

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Bibliographic Details
Main Authors BABA SHINJIRO, WAKABAYASHI KIYOSHI
Format Patent
LanguageEnglish
Published 09.05.2013
Subjects
CHEMISTRY
DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
FUELS
LUBRICANTS
METALLURGY
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
TECHNICAL GASES CONTAINING CARBON MONOXIDE
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Summary:PROBLEM TO BE SOLVED: To repair a carbonization chamber without requiring much labor and time.SOLUTION: A method for repairing a carbonization chamber of a coke oven includes: a step for arranging a cradle 100 for carbonization chamber repairing at a position adjacent to an end of a carbonization chamber 2 to be repaired; a step for arranging an in-furnace cradle 120 on the floor 2a of the carbonization chamber 2; a step for placing a heat insulation box 130 on a roller table 113 adjacent to a lower cradle 110, and then moving the heat insulation box 130 from on the roller table 113 adjacent to the lower cradle 110 to on a roller table 121 adjacent to the in-furnace cradle 120; and a step for stacking heat insulation blocks 140 on the heat insulation box 130, and using the heat insulation box 130 as a stage to repair the carbonization chamber 2.
Bibliography:Application Number: JP20120215442