EP 2519770 B1 20170531 - BURNER AND COMBUSTION DEVICE COMPRISING SAID BURNER
Title (en)
BURNER AND COMBUSTION DEVICE COMPRISING SAID BURNER
Title (de)
BRENNER UND VERBRENNUNGSVORRICHTUNG MIT DIESEM BRENNER
Title (fr)
BRÛLEUR ET DISPOSITIF DE COMBUSTION COMPRENANT LEDIT BRÛLEUR
Publication
Application
Priority
IT 2009000599 W 20091230
Abstract (en)
[origin: WO2011080780A1] The burner (1) according to the invention comprises a main body (10) provided with an operating cavity (11) open at least on a first side. The burner also comprises first feed means (20) arranged to introduce a flow of a first reagent (for example combustion air) into said cavity and second feed means (31) are arranged to introduce a flow of a second reagent (for example fuel) into the same operating cavity. The first means are configured so as to introduce the first reagent according to a tangential direction, while the second means are configured to introduce the second reagent according to a direction parallel to the direction in which the cavity extends. According to the invention the operating cavity comprises a first portion between the intake position of the first reagent and the intake position of the second reagent. This first portion defines a stabilization chamber of the flow of the first reagent. The operating cavity also comprises a second portion defining a combustion chamber downstream of the intake position of the second reagent.
IPC 8 full level
F23C 1/08 (2006.01); F23C 3/00 (2006.01); F23C 7/00 (2006.01); F23D 11/00 (2006.01); F23D 14/12 (2006.01); F23D 14/24 (2006.01)
CPC (source: EP US)
F23C 1/08 (2013.01 - EP US); F23C 3/002 (2013.01 - EP US); F23C 7/002 (2013.01 - EP US); F23D 11/004 (2013.01 - EP US); F23D 14/126 (2021.05 - EP US); F23D 14/24 (2013.01 - EP US); F23C 2700/046 (2013.01 - EP US); F23D 2203/002 (2013.01 - EP US); F23D 2204/10 (2013.01 - EP US)
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 SM TR
DOCDB simple family (publication)
WO 2011080780 A1 20110707; EP 2519770 A1 20121107; EP 2519770 B1 20170531; ES 2637192 T3 20171011; US 2012276490 A1 20121101
DOCDB simple family (application)
IT 2009000599 W 20091230; EP 09812447 A 20091230; ES 09812447 T 20091230; US 200913520086 A 20091230