Wheat Husk Mill
With the development of society, many inventions make our life more convenient. Our company specializes in complete sets of wheat flour processing equipment. Here is to introduce the knowledge of wheat flour mill.
Zhengshuanhuan general equipment manufacturing co；ltd. introduce the wheat flour mill for you.
Its main function is to strip the grain and scrape the endosperm from the bran. Generally, it needs 4-5 grinding processes. After the first grinding, the wheat grains enter the sieving machine for grading. The coarsest is bran, which is first separated from the sieve surface (coarse sieve) with the largest sieve hole, and then separated into medium-sized wheat residue (larger endosperm particles with wheat bran), wheat core (smaller endosperm particles mixed with wheat bran), coarse flour with small particle size and the finest finished flour. The bran is grinded by the next skin mill. Wheat dregs and wheat cores are selected by the flour cleaner to separate wheat bran, endosperm with wheat bran and pure endosperm grains. Then, the pure endosperm grains were put into the heart mill to produce high quality flour. In the bran grinding system, the residual endosperm can be separated by beating, rubbing or brushing.
Grinding is generally carried out by roller mill. The classification is carried out with a flat screen whose screen body moves in a plane circle. Then, the reciprocating screen surface and the airflow through the screen hole are used to clear the flour, so that the light and more wheat bran containing materials can be separated as sieve materials. The pure and fine endosperm grains pass through the front screen surface, and the slightly inferior and coarser endosperm grains pass through the back screen surface. The flour cleaning system is relatively perfect in flour mills which mainly process hard wheat and produce high-quality flour; Flour mills that process soft wheat tend to be simplified, even without the use of flour cleaners.
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