As we know that, wheat milling technology has already become mature during long-term experience. It uses squashing method and adopts expression roll milling machine to produce wheat flour. But grain can hardly adopt this kind of equipment due to its hard kernels which cannot be squashed, but only ground into coarse flour. Hammer mill always has high iron content and low yield and its temperature rises too rapidly, so it is seldom used in staple food processing, such as fine grain milling.

For edible grains, the traditional processing method is to grind it into 40-60 meshes of coarse grain flour. We seldom use 100 meshes of fine flour to make various preliminary processing products. Besides, if we want to form grain milling into large industrial production, especially for 100 meshes of fine powder production, there still have too many difficulties. But grain fine and deep processing should first solve the problem of FINE GRAIN MILLING. So it is necessary to have suitable fine grain milling technology and grain milling equipment. And now the newly designed grain flour mill can meet our satisfaction.

The low temperature grain flour mill adopts different advanced technology and utilizes high frequency vibration principle to strike, rub, squeeze and cut the material by the super strength stainless steel blade with accelerated speed in the grinding canister. And it can reach ideal grinding effect in the shortest time. The mesh of the flour granularity can be adjusted between 80-200 meshes by the inner air classification device. It can also prevent excessive flour milling. The mating water-cooling system makes the material not invarianced in processing. It can control material temperature in the processing.
 

Fine grain milling has the obvious features of large surface specific area and poriness, which can bring good solubleness, strong adsorptivity and activity. It can help human body to absorb the nutrition which is difficult to be absorbed, so as to furthest improve food utilization rate and health care effect. But fine grain milling also damages the coarse fibre in the grain and reduces gastrointestinal peristalsis effect and digestion promotion effect of the coarse fibre.