Maize flour milling machine uses a pair of cylindrical rollers rotating in relative directions and different speeds to squeeze and cut the maize.
Maize flour milling machine can be divided into single-roller and double-roller according to number of the roller; horizontal or tilted according to arrangement of the roller; common or auto according to different operations.
Maize flour milling machine is composed of charger, roller, regulator, cleaner, motor and machine body.
The machine body is separated into 2 individual chambers by a plate. The body is made of cast iron, strong enough to burden static and dynamic load during operation.
The maize is charged into hopper from top and falls between double tinted rollers after mixing uniformly by charger. The roller can be controlled by hand wheel. Materials stuck to the roller can be removed by scrapper and brush so as to guarantee normal operation. Grinded materials are charged ou by discharger. The outlet is equipped with a blower to make the materials go out quickly.
The maize flour milling machine cover, separation plate and door are usually made of light materials to reduce weight but they must be well sealed to avoid polluting the environment by flying maize.