Furnaces – Utilizing powdered fuel
Patent
1986-02-04
1987-04-07
Makay, Albert J.
Furnaces
Utilizing powdered fuel
60 39464, 110104R, 110245, 122 4D, 431170, 432 58, F23C 1102
Patent
active
046551476
ABSTRACT:
A plant for combustion of a particulate fuel in a fluidized bed in a combustion chamber has the fuel supplied into the bottom of the combustion chamber by means of a pneumatic transportation system via nozzles. Fuel for the plurality of nozzles is transported through a duct to a distributor and from there via individual conduits to the nozzles of the combustion chamber. These conduits include flow-inhibiting, pressure-drop generating means, by means of which a pressure drop is generated between the distributor and the combustion chamber. These pressure-drop inducing means influence the velocity of flow and hence the transport capacity of the transport gas so that a desired, normally uniform, distribution of fuel to the bed is secured.
REFERENCES:
patent: 4092094 (1978-05-01), Lingl, Jr.
patent: 4250816 (1981-02-01), Angevihe et al.
patent: 4257334 (1981-03-01), Mueller
patent: 4340000 (1982-07-01), Hein
patent: 4356779 (1982-11-01), Porter et al.
patent: 4368678 (1983-01-01), Ulveling
patent: 4414905 (1983-11-01), Beranek et al.
patent: 4421036 (1983-12-01), Brannstrom et al.
patent: 4436459 (1984-03-01), Caldwell
patent: 4474119 (1984-10-01), Jones
patent: 4582454 (1986-04-01), Brandenburg et al.
Brannstrom Roine
Mansson Martin
Asea Stal AB
Makay Albert J.
Warner Steven E.
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