Milling/ grinding phase
In this phase the endosperm is first divided into two groups: coarse and fine grinding. The coarse grind (middlings, groat) is finely rolled using up to 12 consecutive smooth rolls. After every rolling step, the whole is sieved, creating different fractions.
The fine grinding, which consists of lumps of endosperm and flour, is cleaned in the middlings purifier. After brushing, the semolina (finest parts) are also milled. The middlings go with the bran to a dissolution roll. Here, the bran is separated from the endosperm.
The wheat grains have now completed a large number of rolling steps. The three streams that ultimately result from the milling process are the bran and the germ, the flour and the meal with small parts of bran and germ. The size of these fractions are dependent on the type of meal or flour. The whitest flour results from the first scrap and milling rolling.
In this phase the endosperm is first divided into two groups: coarse and fine grinding. The coarse grind (middlings, groat) is finely rolled using up to 12 consecutive smooth rolls. After every rolling step, the whole is sieved, creating different fractions.
The fine grinding, which consists of lumps of endosperm and flour, is cleaned in the middlings purifier. After brushing, the semolina (finest parts) are also milled. The middlings go with the bran to a dissolution roll. Here, the bran is separated from the endosperm.
The wheat grains have now completed a large number of rolling steps. The three streams that ultimately result from the milling process are the bran and the germ, the flour and the meal with small parts of bran and germ. The size of these fractions are dependent on the type of meal or flour. The whitest flour results from the first scrap and milling rolling.
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Milling/ grinding phase
In this phase the endosperm is first divided into two groups: coarse and fine grinding. The coarse grind (middlings, groat) is finely rolled using up to 12 consecutive smooth rolls. After every rolling step, the whole is sieved, creating different fractions.
The fine grinding, which consists of lumps of endosperm and flour, is cleaned in the middlings purifier. After brushing, the semolina (finest parts) are also milled. The middlings go with the bran to a dissolution roll. Here, the bran is separated from the endosperm.
The wheat grains have now completed a large number of rolling steps. The three streams that ultimately result from the milling process are the bran and the germ, the flour and the meal with small parts of bran and germ. The size of these fractions are dependent on the type of meal or flour. The whitest flour results from the first scrap and milling rolling.