200 To 500 Ton Per Day All Grain Wheat Flour mill
Our wheat flour milling maize germ select machine for sale equipment has a production capacity of 200-500 tons/day. These machines are mainly installed in reinforced concrete buildings or steel structural plants, which are generally 5-to 6-storey high (including the wheat silo, flour storage house, and flour blending house).
200TPD FLOUR MILL PLANT.
Our flour machinery solutions are mainly designed according to the American wheat and Australian white hard wheat. When milling a single kind of wheat, the flour extraction rate is 76-79%, while the ash content is 0.54-0.62%. If two kinds of flour are produced, the flour extraction rate and ash content will be 45-50% and 0.42-0.54% for the F1 and 25-28% and 0.62-0.65% for the F2. Specifically, the calculation is based on the basis of dry matter. The power consumption for the production of one ton of flour is no more than 65KWh on normal conditions.
In the cleaning section, we adopt drying type cleaning technology. It normally includes 3 times sifting, 3 times scouring, double times de-stoning, one time purifying, 4 times aspiration, double time dampening, 3 times magnetic separation and so on.
In the cleaning section, there are several aspiration systems which can reduce the dust spray-out from the machine and keep a good working environment.
This is a standard and complicated thorough flow sheet which can remove most of the coarse offal, middle size offal and fine offal in the wheat which contents about 2-3 percentage offal. Of course if the wheat is clean enough and the less machine will be used and the investment will be lower.
In the milling section, there are four types of systems to mill the wheat to flour. They are 4-Break system, 8-Reduction system, 2-Semolina system and 2-Tail system. Purifiers are specially designed to get more pure semolina sent to the Reduction which improves the flour quality by a large margin. The rollers for Reduction, Semolina, and Tail systems are smooth rollers which are well blasted. The whole design will insure less bran mixed into the bran and the flour yield is maximized.
Thanks to the well designed pneumatic lifting system, the whole mill material is transferred by high efficiency High pressure fan. The milling room will be clean and sanitary for aspiration adoption.