CONVECTION OVEN WITH LAMINAR AIRFLOW AND METHOD

A convention oven (20) with laminar airflow and/or moisture injection. A radial airflow fan (38) is used to provide a circulating airflow that is substantially even and substantially turbulence free. The circulating airflow is provided to an oven chamber (28) via a plurality of egress ports (44) tha...

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Hauptverfasser:	DOUGLAS, JONES S, REAY, MALCOLM, MOLLOY, PAUL R, STEPHENS, RYAN J, DAY, WILLIAM J., JR
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION HEATING LIGHTING MECHANICAL ENGINEERING OTHER DOMESTIC STOVES OR RANGES RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	A convention oven (20) with laminar airflow and/or moisture injection. A radial airflow fan (38) is used to provide a circulating airflow that is substantially even and substantially turbulence free. The circulating airflow is provided to an oven chamber (28) via a plurality of egress ports (44) that rim a divider wall (42) disposed between the oven chamber and a fan chamber. The airflow interleaves with a plurality of pans (90) in the oven chamber to provide a laminar airflow. Moisture is injected into the circulating airflow either upstream of the fan or by flashing water onto the hot blades (78) of the fan from either the low pressure side or the high pressure side of the fan.