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Title:
MECHANISM FOR INHIBITING IMPAIRING OF HEAT RECOVERING EFFICIENCY OF HEAT ACCUMULATING PART IN REGENERATIVE BURNER
Document Type and Number:
Japanese Patent JP3786354
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To solve a problem in a conventional constitution of a heat accumulating part in a regenerative burner having a structure wherein the intake air and the discharge air are approximately horizontally passed through in the heat accumulating part filled with a heat accumulator, that a clearance is formed at an upper side when a volume of the heat accumulator is reduced, and the combustion air and the discharged gas flow there, which causes impairing the heat recovering efficiency, and needs the supply of the heat accumulator.
SOLUTION: The heat accumulating part 3 supported by breathable supports 2 at its both sides is formed in the lateral intake and discharge air channel 1, and the heat accumulator 6 is packed in the heat accumulating part. The breathable supports provide the mechanism for preventing impairing the heat recovering efficiency of the heat accumulating part in the regenerative burner wherein the ventilating part 9 is not formed at an upper side.


Inventors:
Kobayashi, Kazuhiko
Shizukuishi, Shin
Application Number:
JP2001000382787
Publication Date:
June 14, 2006
Filing Date:
December 17, 2001
Export Citation:
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Assignee:
TOKYO GAS CO LTD
International Classes:
F23D14/66; F28D17/02; F23L15/02; (IPC1-7): F28D17/02; F23D14/66; F23L15/02
Domestic Patent References:
JP2001165429A
Attorney, Agent or Firm:
三觜 晃司