Flour machine can be divided into different categories to different requirements.

There are several points about the law.
How much Flour Machine according to the number of
Flour can be divided into single, double and multiple sets of flour machine flour machine (ie flour unit).
According to the size of the volume of flour machine
Flour machine can be divided into small, medium and large flour flour crew crew.
Press the advanced technology of flour machine
Can be divided into traditional flour machine (skin-core mix flour mill machine) and modern Flour Mill Machinery (leather core separation flour machine).
Traditional flour machine (skin-core mix flour mill machine), including stone flour mill machines and conventional steel flour machine, this machine in the processing of wheat flour, milled leather core mixture did not separate but directly before grinding so resulting in relatively dark flour.
Modern flour machine (leather core separation flour machine) is in the processing of wheat, milled leather core mixture was separated by filtration through a round sieve to separate the skin and core, then peel and grind core separately. Such was milled flour whiter.