Secondary combustion chamber for biomass combustor for combustion of biomass e.g. pellets, has inlet channels for combustion gas and secondary air in different flowing directions and arranged at funnel inlet

The chamber (1) has a rotationally symmetrical funnel form formed around a longitudinal axis (A). The funnel form is continuously tapered from a funnel inlet (14) to a funnel outlet (13). Inlet channels (11, 12) for combustion gas and secondary air in different flowing directions are arranged at the...

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Bibliographische Detailangaben
Hauptverfasser:	GONCALVES, PAULO, GEORG, MARCEL, BOTH, DAMIAN, JOCKEL, JOERG, REIN, CARSTEN
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	AIR BLASTING BURNERS COMBUSTION APPARATUS COMBUSTION PROCESSES CONSUMING WASTE PRODUCTS BY COMBUSTION CREMATION FURNACES HEATING LIGHTING MECHANICAL ENGINEERING METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN WEAPONS
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Beschreibung
Zusammenfassung:	The chamber (1) has a rotationally symmetrical funnel form formed around a longitudinal axis (A). The funnel form is continuously tapered from a funnel inlet (14) to a funnel outlet (13). Inlet channels (11, 12) for combustion gas and secondary air in different flowing directions are arranged at the funnel inlet, where the flowing directions are not aligned parallel to the axis. Dimension of the funnel inlet is doubled, and one of the inlet channels is displaced around an angle of 90 degrees to 180 degrees around the longitudinal axis to the other inlet channel. Die Erfindung betrifft eine Sekundärbrennkammer für eine Biomasseverbrennungseinrichtung mit einer rotationssymmetrisch um eine Längsachse ausgebildeten Trichterform, die sich kontinuierlich von Trichtereingang zu Trichterausgang verjüngt, wobei am Trichtereingang Eintrittskanäle für Verbrennungsgas und Sekundärluft mit unterschiedlichen und nicht parallel zur Längsachse ausgerichteten Einströmrichtungen angeordnet sind.