Title:
BOILER
Document Type and Number:
WIPO Patent Application WO/2015/146427
Kind Code:
A1
Abstract:
The present invention is provided with a main burner (3) that heats a water pipe inside a can body (2), and a pilot burner (4) that is for igniting the main burner (3). Continuous combustion is performed in the pilot burner (4). In the pilot burner (4), gas is supplied by a gas booster (20) or an ejector (21), or continuous combustion is suspended when the combustion amount of the main burner (3) is equal to or greater than the set amount, or when the pressure of gas supplied to the pilot burner (4) is equal to or less than a set pressure.
Inventors:
YAMAUCHI KOTA (JP)
FUJIWARA TATSUYA (JP)
FUJIWARA TATSUYA (JP)
Application Number:
PCT/JP2015/055218
Publication Date:
October 01, 2015
Filing Date:
February 24, 2015
Export Citation:
Assignee:
MIURA KOGYO KK (JP)
International Classes:
F23N5/00; F23K5/00; F23N1/00
Foreign References:
| JP2013076479A | 2013-04-25 | |||
| JP2004150711A | 2004-05-27 | |||
| US20130014708A1 | 2013-01-17 | |||
| JPS5632739Y2 | 1981-08-04 | |||
| JP2013002667A | 2013-01-07 | |||
| JP2012180981A | 2012-09-20 | |||
| JP2014005971A | 2014-01-16 | |||
| JP2012184894A | 2012-09-27 | |||
| JP2006038417A | 2006-02-09 | |||
| JPH05231640A | 1993-09-07 | |||
| JP2004044953A | 2004-02-12 |
Download PDF: