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Title:
COMBUSTION DEVICE FOR FUEL CELL SYSTEM AND HYDROGEN GENERATING DEVICE USING THE SAME
Document Type and Number:
Japanese Patent JP2001201019
Kind Code:
A
Abstract:

To provide a combustion device having a simplified structure of low cost and a hydrogen manufacturing device of a fuel cell system, in which both off-gas and fuel gas of high calories are ignited at common flame holes as the combustion device for the hydrogen manufacturing apparatus for a fuel cell attaining hydrogen used in the fuel cell system under a reaction between raw material gas and water vapor.

There are provided a combustion device and a hydrogen manufacturing device having the combustion device in which high calorie gas and off-gas are supplied to flame holes of a combustion device under application of a double-pipe, a fuel gas discharging part is formed at its central part, a slant surface of the flame hole plate expanding in a cone-shape, the flame holes for the high calorie gas are made common to that for off-gas.


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Inventors:
Miyai, Keigo
Ueda, Masatoshi
Fujio, Akira
Hamada, Akira
Application Number:
JP2000000011756
Publication Date:
July 27, 2001
Filing Date:
January 20, 2000
Export Citation:
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Assignee:
SANYO ELECTRIC CO LTD
International Classes:
F23D14/22; C01B3/38; F23C1/00; F23D17/00; H01M8/06; (IPC1-7): F23D14/22; C01B3/38; F23C1/00; F23D17/00; H01M8/06
Attorney, Agent or Firm:
櫛渕 昌之 (外1名)