1. cleaning part to clean out the middle and small impurity from corn. e.g., dust, stone, magnetic material, corn was bitten by insect and so on.Includes beating, screening, destoner, magnetic separator and dampening.this section is make the corn to prepare for millling part and to protect the machinery as well. 2. Degermiation For corn grits and flour quality and long shelf-life, corn huller and degerminator is necessary before milling. 3. milling part Include different number of mill and sifter to mill the corn and separate the flour and bran (1) Mill: mill the corn/maize to break the integrity by the roller moving (2) Sifter: to separate the flour ,grits and bran, also separate large size and small size to enssure flour quality.
