Title:
METHOD FOR BURNING HEAT STORAGE RADIANT TUBE BURNER UNIT
Document Type and Number:
Japanese Patent JP3645033
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make it possible to uniformly heat material to be heated in a heat storage type radiant tube burner unit having a plurality of radiant tubes formed in U shape adjacent in a continuous heat treating furnace.
SOLUTION: A plurality of U-shaped radiant tubes 3a to 3f are adjacently disposed at a predetermined interval along the advancing direction of material to be heated in the state that the linear parts 30b are opposed to the material. Burners 5a, 5b and heat accumulators 4a, 4b are receptively provided at both ends of the tubes 3a to 3f. When the one of the adjacent tubes burns the burner 5b of the near side to the material, the other tube burns the burner 5a of the remote side from the material 1.
Inventors:
Morimoto
Hiroshi Tanaka
Hiramatsu Yayuki
Jun Maeda
Hiroshi Tanaka
Hiramatsu Yayuki
Jun Maeda
Application Number:
JP12236096A
Publication Date:
May 11, 2005
Filing Date:
April 19, 1996
Export Citation:
Assignee:
Nippon Steel Corporation
Daido Steel Co., Ltd.
Daido Steel Co., Ltd.
International Classes:
F23D14/12; F23C3/00; F23C6/02; (IPC1-7): F23C3/00; F23C6/02; F23D14/12
Domestic Patent References:
| JP61147250U | ||||
| JP7091842A | ||||
| JP57035615A | ||||
| JP7167423A |
Attorney, Agent or Firm:
Koji Ito
Yoichi Hashimoto
Yoichi Hashimoto
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