The Vertical Vibrating Bran Finisher type STSc is employed for the separation of residual flour and for finishing off bran and fine reduction bran.
The STVc consists of a cylindrical steel body supported by four couples of Indian canes and two wide doors for control and maintenance.
The internal rotor is composed of paddles and sheets vertical beaters.
The distance between them in relation to the nylon screen may be adjusted. The motor is coaxial to the rotor.
The nylon screen is fastened along its whole height. The product inlet is located at top of the machine.
The sifting surface is kept clean thanks to the vibrating motion of the entire cylindrical box obtained by means of counter weights fixed onto the rotor.
The vibrating motion allows a constant sifting efficiency simultaneously preventing accumulation on the walls.