A tortilla conveyor transfer system is configured to transfer product from a tortilla press to an oven. The tortilla press outputs batches of product to a press conveyor driven at a press speed. The oven then receives the batches of product at an oven conveyor driven at an oven speed that is slower than the press speed. The tortilla conveyor transfer system is interposed between the press conveyor and the oven conveyor. The tortilla conveyor transfer system has a first conveyor, a second conveyor, and a controller. The first conveyor is positioned in series with the press conveyor and the second conveyor, and the second conveyor is positioned in series with the first conveyor and the oven conveyor. In operation, the controller controls and varies the speed of the first conveyor and the second conveyor.

A tortilla conveyor transfer system is configured to transfer product from a tortilla press to an oven. The tortilla press outputs batches of product to a press conveyor driven at a press speed. The oven then receives the batches of product at an oven conveyor driven at an oven speed that is slower than the press speed. The tortilla conveyor transfer system is interposed between the press conveyor and the oven conveyor. The tortilla conveyor transfer system has a first conveyor, a second conveyor, and a controller. The first conveyor is positioned in series with the press conveyor and the second conveyor, and the second conveyor is positioned in series with the first conveyor and the oven conveyor. In operation, the controller controls and varies the speed of the first conveyor and the second conveyor.

A food-heating apparatus includes a blower assembly, a heater housing, and a heating element. The heater housing may receive air from the blower assembly. The heating element may be disposed within the heater housing. The heater housing may a first flow path through which the air flows in a first direction outside of the heating element. The heating element may define a second flow path through which the air flows in a second direction inside of the heating element. The first flow path may receive the air from the blower assembly. The second flow path may receive the air from the first flow path.

An air impingement conveyor oven incorporating a case having orthogonal walls, the case being opened by opposite end food passage ports; an air plenum mounted within the case; vertical pairs of forwardly extending finger ducts mounted to the plenum; a food conveyor extending between the finger ducts pairs and through the food passage ports; register plates having air jet matrixes, the register plates covering the finger ducts; and the matrixes air jets upon the register plates, the air jets being configured for air flow direction biasing both toward the rearward ends of the food passage ports and away from the forward ends of the food passage ports.

An air impingement conveyor oven incorporating a case having orthogonal walls, the case being opened by opposite end food passage ports; an air plenum mounted within the case; vertical pairs of forwardly extending finger ducts mounted to the plenum; a food conveyor extending between the finger ducts pairs and through the food passage ports; register plates having air jet matrixes, the register plates covering the finger ducts; and the matrixes air jets upon the register plates, the air jets being configured for air flow direction biasing both toward the rearward ends of the food passage ports and away from the forward ends of the food passage ports.

A heat transfer system is arranged to cook multiple diverse food products. The heat transfer system includes at least one heat source. The at least one heat source is arranged within an enclosure and is operable by a controller to emit heat energy into the enclosure. First and second cooking conveyors are arranged within the enclosure. The first cooking conveyor is configured to move a first food product through the enclosure. The second cooking conveyor is configured to move a second food product through the enclosure. A speed of the first cooking conveyor and a speed of the second cooking conveyor are independently controlled to independently adjust the cooking time of the first food product and the second food product during operation of the heat transfer system.

A heat transfer system is arranged to cook multiple diverse food products. The heat transfer system includes at least one heat source. The at least one heat source is arranged within an enclosure and is operable by a controller to emit heat energy into the enclosure. First and second cooking conveyors are arranged within the enclosure. The first cooking conveyor is configured to move a first food product through the enclosure. The second cooking conveyor is configured to move a second food product through the enclosure. A speed of the first cooking conveyor and a speed of the second cooking conveyor are independently controlled to independently adjust the cooking time of the first food product and the second food product during operation of the heat transfer system.

A safety auditor is designed to perform opening and closing of every safety switch that is used in an industrial bakery oven. Every pressure sensor can be tested for on and off states. The low gas pressure switch can be vented and the high gas pressure switch pressurized. All thermocouples associated with the high temperature circuits are tripped. Fans are started and stopped over a communications signal or via the hard-wired interface as required to generate the safety testing. Once the safety testing is complete, the results along with time, date, name of tester, pass or fail will be printed out via a small kiosk printer. This ticket can then be filed in an office. As the operation is easy to do and requires little effort, it is much more likely to be performed and therefore safer for the host bakery.

A gas manifold for a convection conveyor oven includes an elongated housing having a wall that at least partially encloses an interior volume; a gas inlet in fluid communication with the interior volume and extending through the wall; a plurality of gas outlets in fluid communication with the interior volume and extending through the wall; a plurality of seat inserts removably coupled with a plurality of gas outlets; a plurality of valve openings formed in the wall and aligned opposite the plurality of gas outlets; and at least one valve removably coupled to the wall and aligned with a first valve opening, wherein the valve is aligned with a first gas outlet and has a first position in which a first seat insert is not in fluid communication with the gas inlet.

A gas manifold for a convection conveyor oven includes an elongated housing having a wall that at least partially encloses an interior volume; a gas inlet in fluid communication with the interior volume and extending through the wall; a plurality of gas outlets in fluid communication with the interior volume and extending through the wall; a plurality of seat inserts removably coupled with a plurality of gas outlets; a plurality of valve openings formed in the wall and aligned opposite the plurality of gas outlets; and at least one valve removably coupled to the wall and aligned with a first valve opening, wherein the valve is aligned with a first gas outlet and has a first position in which a first seat insert is not in fluid communication with the gas inlet.