Combustion – Combustion bursts or flare-ups in pulses or serial pattern
Patent
1992-09-04
1993-10-12
Jones, Larry
Combustion
Combustion bursts or flare-ups in pulses or serial pattern
431 9, 431116, 126116R, F23C 1104
Patent
active
052520587
ABSTRACT:
A method and apparatus for recirculating flue gas in either a vertical or a horizontal pulse combustor which is dedicated to deliberate one-stage pulse combustion. At least one combustion chamber wall defines a mixing region and a combustion chamber which is adjacent the mixing region. A fuel inlet conduit or a fuel/air inlet conduit is used to supply fuel into the mixing region. An air inlet conduit or a fuel/air inlet conduit is used to supply air into the mixing region. Air valves are in communication with the fuel inlet conduit, the air inlet conduit and/or the fuel/air inlet conduit. An ignition source is positioned within with mixing region for igniting the air/fuel mixture and beginning the pulse combustion process. An exhaust system removes flue gas containing products of pulse combustion. A portion of the flue gas produced during pulse combustion is then recirculated to the mixing region.
REFERENCES:
patent: 2115644 (1938-04-01), Modesse
patent: 2525782 (1950-10-01), Dunbar
patent: 2546966 (1951-04-01), Bodine, Jr.
patent: 2748753 (1956-06-01), Sarrazin et al.
patent: 2878790 (1959-03-01), Paris et al.
patent: 2998705 (1961-09-01), Porter et al.
patent: 3171465 (1965-03-01), Rydberg
patent: 3183895 (1965-05-01), Haag
patent: 3188804 (1965-06-01), Melenric
patent: 3606867 (1971-09-01), Briffa
patent: 3848408 (1974-11-01), Tompkins
patent: 3890084 (1975-06-01), Voorheis et al.
patent: 4080149 (1978-03-01), Wolfe
patent: 4241720 (1980-12-01), Kitchen
patent: 4242972 (1981-01-01), Sicard
patent: 4314444 (1982-02-01), Putnam et al.
patent: 4331086 (1982-05-01), Fitch et al.
patent: 4488865 (1984-12-01), Davis
patent: 4569310 (1986-02-01), Davis
patent: 4619601 (1986-10-01), Sumitani
patent: 4637792 (1987-01-01), Davis
patent: 4640674 (1987-02-01), Kitchen
patent: 4651712 (1987-03-01), Davis
patent: 4659305 (1987-04-01), Nelson et al.
patent: 4840558 (1989-06-01), Saito et al.
patent: 4851201 (1989-07-01), Heap et al.
patent: 4884963 (1989-12-01), Kardos
patent: 4926798 (1990-05-01), Kardos
patent: 4929172 (1990-05-01), Zinn et al.
patent: 4995376 (1991-02-01), Hanson
patent: 5038753 (1991-08-01), Yokoyama et al.
Fulton Thermatec Corporation
Jones Larry
LandOfFree
Method and apparatus for recirculating flue gas in a pulse combu does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for recirculating flue gas in a pulse combu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for recirculating flue gas in a pulse combu will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1900754