INDUSTRY NEWS

How is oat milling process?

Synopsis

Oat flour can be used as a gluten-free flour and as an alternative to wheat flour. Choose from a range of our grinding and sifting machines.

  What does milling oats mean?

  For quick or instant rolled oats the whole groats are cut into two to three pieces and then rolled into thin flakes. When making oat bran or flour the groats are milled to produce wholemeal flour. The coarser fractions of the flour can be separated out as fibre rich bran.

  Oat flour can be used as a gluten-free flour and as an alternative to wheat flour. Choose from a range of our grinding and sifting machines.

  Our oat special flour processing technology, the processing method and the technological process include milling, screening, and it is characterized in that the technological process also includes enzyme inactivation. The technological process steps are as follows: cleaning the raw oat grains and then carrying out inactivation of enzymes, skin milling, screening, heart milling, screening, powder mixing and packaging; The enzyme inactivation process is as follows: using infrared high temperature for 15-23 seconds to inactivate the enzyme, the starch is partially gelatinized, the flavor of the oat is improved, and the shelf life of the final product is improved, and the β-glucan content of the oat raw material is 5%.

  The oat flour milling process solves the problem that the milling machine is easily blocked and the enzyme activity of oat flour causes fat oxidation and rancidity in the oat flour milling process, and the produced oat flour has a long shelf life and bright color.

  The oat flour steamed bread processed by the oat flour milling process has a unique smooth taste, rich aroma and high water absorption; the oat flour pastry is soft and has a good aroma.

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