EP 1467148 B1 20070718 - Air system for a fluidized-bed boiler
Title (en)
Air system for a fluidized-bed boiler
Title (de)
Luftsystem für einen Wirbelbettkessel
Title (fr)
Système d'air pour une chaudière à lit fluidisé
Publication
Application
Priority
FI 20030542 A 20030410
Abstract (en)
[origin: FI114114B] The method involves supplying air flow from primary air jets and from side air jets (17) into a furnace (2). The air flow supplied from the primary jets is stronger than the air flow supplied from the side air jets. The primary air jets are placed in a front wall (12) of the furnace. The side air jets are placed in side walls (14, 15) of the furnace. Independent claims are also included for the following: (a) an air arrangement for supplying upper air from an upper air supply level (b) a fluidized-bed boiler.
IPC 8 full level
F23C 10/02 (2006.01); F23C 5/28 (2006.01); F23C 10/04 (2006.01); F23C 10/18 (2006.01); F23C 10/20 (2006.01); F23C 10/28 (2006.01); F23L 1/00 (2006.01); F23L 9/04 (2006.01)
CPC (source: EP)
F23C 5/28 (2013.01); F23C 10/18 (2013.01); F23C 10/28 (2013.01); F23L 9/04 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1467148 A2 20041013; EP 1467148 A3 20050105; EP 1467148 B1 20070718; AT E367557 T1 20070815; DE 602004007569 D1 20070830; DE 602004007569 T2 20080410; ES 2288240 T3 20080101; FI 114114 B 20040813; FI 20030542 A0 20030410
DOCDB simple family (application)
EP 04100940 A 20040309; AT 04100940 T 20040309; DE 602004007569 T 20040309; ES 04100940 T 20040309; FI 20030542 A 20030410