GRAIN PEELING METHOD HAVING EXCELLENT MILLING YIELD AND PEELING DEVICE THEREOF

摘要

The present invention relates to a grain peeling method and a peeling device thereof, which are capable of improving brown rice processing capability and husking performance by using a brown rice sorting means and returning only grains which have not been husked (unhusked grains) to a husker such that the unhusked grains are completely husked, and of greatly improving milling yield and grain quality by reducing damage to the grains, wherein the grain peeling method of the present invention can comprise the steps of: a) husking rice husks by using a husker; b) removing the husked peels by means of a husk blower; c) separately sorting rice and brown rice by means of a brown rice separator; d) performing first color sorting on a rice and brown rice mixed product by means of a color sorter; e) performing second color sorting by returning a first color-sorted defective product to the color sorter; f) repeatedly sorting the same by returning the second color-sorted defective product to the husker and returning brown rice of fair quality to the color sorter; and g) transferring the first and second color-sorted brown rice of fair quality to a subsequent line.