EP 2085693 A3 20160316 - Method and device for burning solid fuel
Title (en)
Method and device for burning solid fuel
Title (de)
Verfahren und Vorrichtung zum Verbrennen fester Brennstoffe
Title (fr)
Procédé et dispositif de combustion de combustibles solides
Publication
Application
Priority
- AT 642008 U 20080131
- AT 17422008 A 20081110
Abstract (en)
[origin: EP2085693A2] The method involves performing primary combustion i.e. reciprocating grate burning, of a fuel in a combustion chamber (1) with a grate (3). Secondary combustion i.e. cyclone combustion, is performed in a cyclone chamber (5) with a vertical axis (7), where the combustion chamber and the cyclone chamber are in connection with each other by a connection opening (15). A nozzle is led into the cyclone chamber for admitting air into the cyclone chamber, where the air is supplied in a tangential flow into the cyclone chamber. The cyclone chamber is arranged above the combustion chamber. An independent claim is also included for a device for performing a method of combustion solid fuel.
IPC 8 full level
F23B 10/00 (2011.01); F23G 5/16 (2006.01); F23G 5/32 (2006.01); F23G 7/10 (2006.01); F23L 9/02 (2006.01)
CPC (source: EP)
F23B 10/00 (2013.01); F23G 5/165 (2013.01); F23G 5/32 (2013.01); F23G 7/10 (2013.01); F23L 9/02 (2013.01); F23G 2203/101 (2013.01); F23G 2209/22 (2013.01); F23G 2209/26 (2013.01)
Citation (search report)
- [X] DE 3915992 A1 19891123 - KOCH THEODOR [CH]
- [X] WO 9906765 A1 19990211 - INST GAS TECHNOLOGY [US]
- [X] US 4473013 A 19840925 - JOHN FLOYD C [US], et al
- [X] EP 0862019 A1 19980902 - ABB RESEARCH LTD [CH]
- [X] DE 29507527 U1 19950713 - BABCOCK ANLAGEN GMBH [DE]
- [A] US 2005098072 A1 20050512 - MOONEY ROBERT [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 09450013 A 20090126