EP 2902709 B1 20181107 - Multiphase method for controlling an air flow into the hearth of a fireplace for solid fuels, especially wood
Title (en)
Multiphase method for controlling an air flow into the hearth of a fireplace for solid fuels, especially wood
Title (de)
Mehrphasiges Verfahren zur Steuerung einer Luftströmung im Inneren eines Kamins für feste Brennstoffe, insbesondere Holz
Title (fr)
Procédé multiphase pour commander un écoulement d'air dans le sol d'un foyer de cheminée pour combustibles solides, notamment de bois
Publication
Application
Priority
EP 14461505 A 20140131
Abstract (en)
[origin: EP2902709A1] The object of the present invention is a multiphase method for controlling an air flow into the hearth of a fireplace for solid fuels, especially wood, within a system comprising the said fireplace with the hearth, an intake air damper (2), a sensor (3) of combustion gas temperature, a water jacket connected to a heating circuit through at least one pump (5, 6, 7), a sensor (4) of water temperature in the water jacket and a controller (1), connected at least with the sensor (3) of combustion gas temperature, with the sensor (4) of water temperature in the water jacket, with the intake air damper (2) and with at least one pump (5, 6, 7), characterised in that, by means of the sensor (3) of combustion gas temperature, temperature of combustion gases (T combustion gas ) produced as a result of solid fuel combustion in the fireplace hearth is measured, and depending on this temperature, the air flow to the hearth is controlled by controlling the opening of the intake air damper (2).
IPC 8 full level
F24B 1/187 (2006.01); F23N 3/04 (2006.01)
CPC (source: EP)
F23N 3/042 (2013.01); F24B 1/183 (2013.01); F24B 1/187 (2013.01); F23N 2225/19 (2020.01)
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 RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2902709 A1 20150805; EP 2902709 B1 20181107; PL 2902709 T3 20190228
DOCDB simple family (application)
EP 14461505 A 20140131; PL 14461505 T 20140131