EP 2616741 A1 20130724 - SOLID-FUEL-FIRED HOT GAS GENERATOR HAVING AN EXTENDED CONTROL RANGE
Title (en)
SOLID-FUEL-FIRED HOT GAS GENERATOR HAVING AN EXTENDED CONTROL RANGE
Title (de)
FESTSTOFFGEFEUERTER HEISSGASERZEUGER MIT ERWEITERTEM REGELBEREICH
Title (fr)
GÉNÉRATEUR DE GAZ CHAUD CHAUFFÉ PAR DES MATIÈRES SOLIDES, AYANT UNE PLAGE DE RÉGULATION ÉLARGIE
Publication
Application
Priority
EP 2010005706 W 20100916
Abstract (en)
[origin: WO2012034573A1] The invention relates to a solid-fuel-fired hot gas generator, which has a plurality of solid fuel burners (3, 4, 5) in order to extend the control range. Said solid fuel burners form a multiple solid fuel burner (10) having an extended control range. A solid fuel supply (6) and a combustion air supply (7) are associated with each solid fuel burner, and a separate, metered solid fuel supply to each solid fuel burner is guaranteed by means of a metering apparatus. The firing power of the multiple solid fuel burner, which in particular is a multiple impulse burner, ranges from the minimum power of one of the solid fuel burners to the maximum power of all solid fuel burners, so that the control of all required load ranges of a plant unit to be supplied is covered.
IPC 8 full level
F23C 3/00 (2006.01); F23C 5/14 (2006.01); F23D 1/04 (2006.01); F23N 1/02 (2006.01)
CPC (source: EP KR US)
F23C 1/12 (2013.01 - US); F23C 3/00 (2013.01 - KR); F23C 3/002 (2013.01 - EP US); F23C 5/08 (2013.01 - US); F23C 5/14 (2013.01 - EP KR US); F23D 1/005 (2013.01 - US); F23D 1/04 (2013.01 - EP KR US); F23D 23/00 (2013.01 - EP US); F23N 1/02 (2013.01 - EP KR US); F23C 2201/20 (2013.01 - EP US); F23C 2900/03005 (2013.01 - EP US); F23K 2203/105 (2013.01 - EP US); F23N 2237/02 (2020.01 - EP US); F23N 2237/10 (2020.01 - EP US)
Citation (search report)
See references of WO 2012034573A1
Citation (examination)
JP H07310903 A 19951128 - HITACHI LTD, et al
Designated contracting state (EPC)
AL 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 SM TR
DOCDB simple family (publication)
WO 2012034573 A1 20120322; BR 112013005548 A2 20160503; CA 2807877 A1 20120322; CN 103140713 A 20130605; EA 201300192 A1 20130530; EP 2616741 A1 20130724; JP 2013537299 A 20130930; JP 5636500 B2 20141203; KR 101476563 B1 20141224; KR 20130065696 A 20130619; TW 201219721 A 20120516; TW I588417 B 20170621; US 2014144353 A1 20140529
DOCDB simple family (application)
EP 2010005706 W 20100916; BR 112013005548 A 20100916; CA 2807877 A 20100916; CN 201080069136 A 20100916; EA 201300192 A 20100916; EP 10770978 A 20100916; JP 2013528516 A 20100916; KR 20137006848 A 20100916; TW 100130419 A 20110825; US 201013818861 A 20100916