Title:
BOILER
Document Type and Number:
WIPO Patent Application WO/2023/021860
Kind Code:
A1
Abstract:
A boiler (1) according to one embodiment of the present invention is provided with: a burner (11) for combusting a non-carbon fuel containing hydrogen and not containing carbon; a can body (12) for generating steam by the heat of combustion gas generated by the burner (11); a latent heat recovery device (21) for recovering latent heat into supplementary water supplied to the can body (12), from combustion gas that has traveled through the can body (12); a condensed water tank (41) for storing condensed water obtained by moisture in combustion gas condensing in the latent heat recovery device (21); and, a condensed water supply line (42) for supplying condensed water stored in the condensed water tank (41) to the can body.
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Inventors:
OKAMOTO YUSUKE (JP)
SASAKI TSUTOMU (JP)
SASAKI TSUTOMU (JP)
Application Number:
PCT/JP2022/026241
Publication Date:
February 23, 2023
Filing Date:
June 30, 2022
Export Citation:
Assignee:
MIURA KOGYO KK (JP)
International Classes:
F22D1/34; F22D1/02; F22D11/00
Foreign References:
| JP2013190182A | 2013-09-26 | |||
| JP2005164118A | 2005-06-23 | |||
| JP2011058671A | 2011-03-24 | |||
| JP2009030817A | 2009-02-12 | |||
| JP2005139303A | 2005-06-02 | |||
| JP2019138477A | 2019-08-22 |
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