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US 11,140,905 B2Granted
Oven cooking module for bakery, Danish pastry and similar products and linear tunnel oven comprising at least one such module
AssigneeMecatherm
InventorOlivier Sergent
Life of this patent
Estimating the term…
Abstract
The cooking module for bakery products includes a cooking enclosure having an arched roof and a sole on which the products rest. The module is equipped at least with a heating mechanism in the roof. The heating mechanism includes a plenum in which a heat-transfer fluid circulates from an inlet and at least one outlet. The plenum includes a plurality of blowing orifices for blowing fluid into the enclosure. The module includes a device for blanking off the orifices, being movable between a position of blanking of the orifices and a position of opening same. There is a means for extracting the heat-transfer fluid passing through the plenum and/or blown into the enclosure.
Claims16
A cooking module for bakery products, comprising:
- a roof;
- a cooking support opposite said roof;
- a sole resting on said cooking support;
- a heating means being comprised of a plenum between said roof and said sole,
- wherein said plenum is comprised of a plenum plate with a plurality of blowing orifices so as to form a cooking enclosure between said plenum and said cooking support, said sole being within said cooking enclosure,
- a means for blanking said blowing orifices being comprised of a blanking plate with a plurality of orifices,
- wherein said plenum is further comprised of:
- an inlet;
- a first outlet through said blowing orifices;
- and
- a second outlet opposite said inlet,
- wherein said cooking enclosure is comprised of an enclosure outlet in fluid connection with said first outlet and said second outlet,
- wherein said blanking plate has an opened position with said orifices aligned with said blowing orifices of said plenum plate so as to circulate heat transfer fluid from said inlet, through said blowing orifices, through said orifices for convective heating said cooking enclosure, and through said enclosure outlet,
- wherein said blanking plate has a closed position with said blowing orifices offset from said orifices of said blanking plate for radiation heating said cooking enclosure through said plenum plate and said blanking plate, and
- wherein said blanking plate has an intermediate position between said opened position and said closed position for convective heating and radiation heating said cooking enclosure;
- and
- a means for sucking in fluid connection with said inlet, wherein said means for sucking is comprised of:
- a first suction duct with a first suction closing means connected to said enclosure outlet;
- a second suction duct with a second suction closing means connected to said second outlet.
16 more elements
A cooking module for bakery products, comprising:
- a roof;
- a cooking support opposite said roof;
- a sole resting on said cooking support;
- a heating means being comprised of a plenum between said roof and said sole,
- wherein said plenum is comprised of a plenum plate with a plurality of blowing orifices so as to form a cooking enclosure between said plenum and said cooking support, said sole being within said cooking enclosure,
- a means for blanking said blowing orifices being comprised of a blanking plate with a plurality of orifices,
- wherein said blanking plate has an opened position with said orifices aligned with said blowing orifices of said plenum plate so as to circulate heat transfer fluid from said plenum to said cooking enclosure for convective heating,
- wherein said blanking plate has a closed position with said blowing orifices offset from said orifices of said blanking plate for radiation heating said cooking enclosure through said plenum plate and said blanking plate, and
- wherein said blanking plate has an intermediate position between said opened position and said closed position for convective heating and radiation heating said cooking enclosure;
- and
- wherein said plenum is further comprised of:
- an inlet;
- and
- a first outlet through said blowing orifices,
- wherein said cooking enclosure is comprised of an enclosure outlet in fluid connection with said first outlet,
- a means for sucking in fluid connection with said inlet,
- wherein said means for sucking is comprised of a first suction duct with a first suction closing means connected to said enclosure outlet,
- wherein said blanking plate is comprised of a screen so as to circulate said heat transfer fluid in said opened position and to deflect said heat transfer fluid in said closed position,
- wherein said blanking plate is in said closed position, said first suction duct being opened so as to circulate said heat transfer fluid from said inlet, through said blowing orifices, and into a space between said blanking plate and said blowing orifices, for radiation heating from said blanking plate.
16 more elements
Dependencies are inferred from the claim text.