Patent ID: 9060638
Filing Date: 2015-06-23
Classification: A23L,A23V,A47J

Abstract:
1. A reactor for the production of a high performance integral nixtamal comprising maize pericarp, having a cooking tank reactor comprising: an upper metal lid which can be rotated and placed vertically in an open position by a hinge support for admitting a basket containing maize to be processed in an inner tank; a flange between the upper metal lid and the inner tank; an inner support welded to the inner tank for supporting the basket; an outer cylindrical metal tank that at least partially covers the inner tank; a combustion chamber for providing a temperature of about 800° C. in communication with a high temperature chamber located in the bottom of the cooking tank reactor and formed by a concentric metal ring welded to both the inner tank and the outer cylindrical metal tank; a chimney to cause an air flow by natural induction ascending through the combustion chamber and the cooking tank reactor; wherein the cooking tank reactor has an annular space between the inner tank and the outer cylindrical concentric metal tank, the annular space divided into three serial and communicated chambers formed by directional concentric metal rings welded both to the outer cylindrical metal tank and to the inner tank, each of said serial and communicated chambers forming a respective annular space between the outer cylindrical metal tank and the inner tank so that gas flow is directed from the high temperature chamber to the chimney, passing through each of said serial and communicated chambers and each respective annular space.