They are mainly useful for removing a small quantity of impurities in a product by sifting.
These equipments are designed upstream with a receiving trough suitable for extracting and distributing the product before sifting, and able to receive all kind of interchangeable screening meshes (screen cloth, perforated sheet metal, polyurethane panels, etc.) and, downstream, a transport trough suitable for removing products with a particle size larger than the intermediate screening mesh.
Optional: According to their size, the equipments can be installed or hung from shock absorbers with springs or inflatable cylinders. They can be manufactured in 304L or 316L stainless steel for specific applications. They can be installed horizontally or inclined.
Advantages: constant volumetric flow, adjustable continuously by potentiometer. The flow can be programmed or controlled by different SINEX electronic devices by a 4-20 mA or 0-10 V analogue input. An amplitude sensor can be fitted.
Low power consumption, very long life time, low maintenance.