System, device, and method for oven temperature control in tortilla and tortilla chip production

    公开(公告)号:US10244766B2

    公开(公告)日:2019-04-02

    申请号:US14964193

    申请日:2015-12-09

    摘要: A heat controlled oven system includes a plurality of oven levels, including an oven belt and gas burners; a gas flow network, including a gas supply line, a variable flow control valve, and on/off flow control valves; and a heat control unit, including a processor, a non-transitory memory, and input/output component, a heat modeler, a heat manager, a feedback controller, and a valve controller, such that the heat control unit is configured to calculate an estimated heat demand to adjust to a temperature set point, based on a heat model of the at least one oven level, and further calculates an optimized heat demand using a control loop feedback algorithm. Also disclosed is a method of heat calculation for an oven, including defining a heat model, calculating and optimizing the estimated heat demand, calculating and setting a variable valve position for the gas burners.

    METHOD FOR PREPARING A DOUGH
    9.
    发明申请

    公开(公告)号:US20180103650A1

    公开(公告)日:2018-04-19

    申请号:US15564760

    申请日:2016-04-08

    摘要: The present invention relates to a method for preparing dough, in particular to a method for preparing frozen dough. In one aspect the present invention relates to a method for preparing a dough, which method comprises: a) preparing the dough including the step of adding a Penicillium glucose oxidase and a Talaromyces xylanase to at least one dough ingredient; and b) cooling the dough to a temperature in the range of −40 to −5 degrees Celsius. In another aspect the invention relates to a composition comprising a Penicillium glucose oxidase and a Talaromyces xylanase.In a further aspect the invention relates to a dough comprising a Penicillium glucose oxidase and a Talaromyces xylanase, in a further aspect the dough is a frozen dough. The present invention also relates to a baked product a method for preparing a baked product.Further the invention relates to the use of a Penicillium glucose oxidase and a Talaromyces xylanase for improving properties of a dough which has been stored frozen or a baked product prepared from a dough which has been stored frozen.