F - Mech Eng,Light,Heat,Weapons – 27 – B
Patent
F - Mech Eng,Light,Heat,Weapons
27
B
110/15
F27B 15/00 (2006.01) C10G 9/20 (2006.01) F22B 31/00 (2006.01) F23C 10/00 (2006.01) F23C 10/04 (2006.01)
Patent
CA 1096707
ABSTRACT OF THE DISCLOSURE A method and associated apparatus for carrying out fluidized bed combustion and transferring heat produced thereby to a boiler includes providing a fluidized bed of particulate matter and introducing fuel particles thereinto, causing a portion of the fluidized bed constituents to flow upwardly through a heat exchanger which is essentially free of any obstructions to said flow, and reintroducing the portion of fluidized bed constituents which flow through the heat exchanger, back into the fluidized bed. As preferably embodied, the portion of fluidized bed consti- tuents flows into an inlet at the bottom of the heat exchanger from a quiescent zone adjacent the combustion bed and a gas having a combustible component is introduced into the heat exchanger. Advantageously, additional fuel particles are also introduced into the heat exchanger to flow upwardly therethrough. Also advantageous- ly, the cross-sectional area of the flow path provided in the heat exchanger is proportioned to provide an essentially uniform temperature profile across the flowing particles at any position in the heat exchanger.
295904
Johnson William B.
Sherman
LandOfFree
Fluidized-bed compact boiler and method of operation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fluidized-bed compact boiler and method of operation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluidized-bed compact boiler and method of operation will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-124216