SEMOLINA - PURIFIER

Designed for Beauty
Particular attention has been given to the design of Semolina, utilizing durable and high quality materials, yet maintaining a simple and minimal profile.

A history of professionalism
Semolina’s design is born from several years of combined experience in mill designing around the world, and from the valuable collaboration with our clients, in order to provide a high performing machine that features simplicity and reliability. During the operation dust leakage from the machine is eliminated, thus being in compliance with all security’s regulations in areas considered at high risk of dust explosion as in mills.

Simple Operation
For every machine, Semolina power supply adjusts itself according to the particle size of the worked product, through a designated grid opening or closing which operates as a distributor at the entrance of the first frame. Once the machine stops, this type of power supply allows for a complete product purging and for a perfect distribution of the product on the machine, which is essential for the following phase.

The product sorting is accomplished through 12 sieves arranged in overlapping rows and it is then collected by two brushed stainless steel conveyors. The sieves are made of extruded aluminum alloy 6060 and are food-grade. The sieve covers may be tensioned with a screw system, or, as in the case for the plansifter frames, the screens can be glued by means of appropriate adhesives. Sieve cleaning may be done with balls or brushes.

The removal of the sieve frames is quick and simple by using a spring tensioned turn and release handle. The diversion of the product to the desired conveyor occurs through diverters. The by-products can be managed in a single stream or collected utilizing 2×2 manual regulators.

The Flyback patent
The entire Semolina series of purifiers are equipped with the patented Flyback® feature. This device allows the product full exposure to the lower row of sieves, which maximizes the efficiency of the machine.

Solid foundations
The steel frame holds the two sections of the Semolina – Purifier mounted on shock absorbers and equipped with two large windows for inspection. The vibrating action is obtained through two vibratory motors. All parts in contact with the product are free of painted surfaces and are made of 60/60 aluminum alloy or stainless steel. The Semolina assembly is made using high quality stainless steel bolts and no welding is used in the components assembly.