EP 1364160 B1 20060329 - COMBUSTION DEVICE
Title (en)
COMBUSTION DEVICE
Title (de)
VERBRENNUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE COMBUSTION
Publication
Application
Priority
- SE 0200339 W 20020227
- SE 0100662 A 20010227
Abstract (en)
[origin: WO02068865A1] The invention relates to a device for the combustion of finely divided solid fuel. The device comprises a combustion chamber (1) arranged with a fuel inlet section (2), a cylindrical central combustion section (3) and a conical exhaust section (4). The Wall of these sections is arranged with openings (12) for the inlet of combustion air. The central section (3) and at least part of the exhaust section (4) are surrounded by a heat shield (8). The combustion chamber (1) is further arranged with a casing (9) extending outside of the heat shield (8) from the inlet section (2) to the exhaust section (4). Supplied combustion air passes from the inlet section (2) to the exhaust section (4) through the passage between the heat shield (8) and the casing (9). The combustion air then passes back under the heat shield (8) and parallel to the central section (3) and enters the combustion zone through the wall openings (12). The combustion air thereby cools the exhaust section (4) and is preheated before it reaches the combustion zone.
IPC 8 full level
F23C 7/06 (2006.01); F23C 6/04 (2006.01); F23G 7/00 (2006.01); F23G 7/10 (2006.01); F23L 1/02 (2006.01); F23L 5/02 (2006.01); F23L 15/00 (2006.01)
CPC (source: EP)
F23C 6/045 (2013.01); F23C 7/06 (2013.01); F23G 7/10 (2013.01); F23L 1/02 (2013.01); F23L 5/02 (2013.01); F23G 2205/121 (2013.01); F23G 2205/20 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02068865 A1 20020906; AT E321977 T1 20060415; DE 60210252 D1 20060518; DE 60210252 T2 20061214; DK 1364160 T3 20060731; EP 1364160 A1 20031126; EP 1364160 B1 20060329; ES 2264720 T3 20070116; SE 0100662 D0 20010227
DOCDB simple family (application)
SE 0200339 W 20020227; AT 02700955 T 20020227; DE 60210252 T 20020227; DK 02700955 T 20020227; EP 02700955 A 20020227; ES 02700955 T 20020227; SE 0100662 A 20010227