Heating – With means diluting – purifying or burning exhaust gases
Patent
1987-09-28
1988-11-29
Yuen, Henry C.
Heating
With means diluting, purifying or burning exhaust gases
110162, 110204, 126 21A, 432176, F23J 500
Patent
active
047878428
ABSTRACT:
An oven (20) includes an oven enclosure (24) having a conveyor (40) mounted therein for transporting food products through the oven. A plurality of ribbon burners (100) are mounted within the oven interior (32) adjacent the path of the conveyor to heat the interior of the oven. Heated gases generated by operation of the ribbon burners are received through inlet plenums (140) under operation of a circulation fan (146) and are discharged through discharge tubes (154) extending adjacent portions of the conveyor (40) remote from the locations of the ribbon burners (100). Exhaust gases are removed from the oven interior through discharge ports (180) by exhaust blower assemblies (184) which are operated to remove exhaust gases from the oven interior at a rate proportional to the flow rate of combustion air and gaseous fuel into the ribbon burners.
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Bacigalupe Carlos
Davis Bill E.
Dobie Michael J.
Stewart G. Wayne
Thomas William M.
O'Neil Michael A.
Stewart Systems, Inc.
Yuen Henry C.
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