REGENERATIVE BURNER FURNACE

• Main Authors: FUJII YOSHIMOTO, SASAKI TAKETO, HASEGAWA TOSHIAKI, KATSUSHIMA HIROKAZU, TAKAHASHI YASUHIRO, SANO TOSHIYUKI
• Format: Patent
• Language: English
• Published: 09.10.1998
• Edition: 6
• Subjects: AIR SUPPLY; BLASTING; CHEMISTRY; COMBUSTION APPARATUS; COMBUSTION PROCESSES; DRAUGHT-INDUCING; FURNACES; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS; HEATING; KILNS; LIGHTING; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS; MECHANICAL ENGINEERING; METALLURGY; METALLURGY OF IRON; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; OPEN SINTERING OR LIKE APPARATUS; OVENS; RETORTS; SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS; WEAPONS

PROBLEM TO BE SOLVED: To uniformalize the combustion state of each burner in a zone, in a furnace wherein a regenerative burner is arranged in side burner arrangement. SOLUTION: A regenerative burner furnace 10 having two burner zones comprises a plurality of regenerative burners 1-1-A, 1-1-B,... arranged in the conveyance direction of an object to be heated, and an orifice plate 50, serving as a quantity of heat regulating means, arranged corresponding to the regenerative burner and regulating a quantity of charged heat of each regenerative burner into a different quantity of charged heat along the interior of a furnace and the conveyance direction of the object to be heated.