method and system for milling of flour with sorting of the untreated weizenku00f6rner

摘要

A flour milling method and a flour milling system are provided, in which a plurality of milling steps (4,5, 6,7, 8,9) whose milling degrees are different from one another are performed sequentially from an upperstream to a downstream, each of the milling steps including a breaking step (4,6,8) and a grading step (5,7,9). The steps are carried out by sorting (3;18) the raw wheat grains into regular wheat grains and material other than the regular wheat grains, forwarding (90) the sorted regular wheat grains to the uppermost-stream milling step, and forwarding (13) the sorted material other than the regular wheat grains to at least one of downstream milling steps at a downstream of the uppermost-stream milling step. The method and the system enable the production of wheat flour of better quality with better yield than that conventionally produced. IMAGE