For scalping usually Grizzly feeders in heavyduty design are in operation.
They are used to feed crushers and mills, or as separating grates in the foundry industry.
One of the main mechanical handling methods used for granular bulk material is screening. The type of material, the grain shape and grain size, humidity, output and screen cut size as well as a many other parameters necessitate a broad spectrum of different solutions.
For this purpose more or less only linear vibratory screens are used today. They are in operation for recovering dense media in heavy media plants, for removing from very fine materials respectively dewatering of materials won or processed in a wet state to enable onward feeding on conveyor belts.
In addition to conventional linear motion and circular motion vibrating screens, IFE offers special screening machines for very demanding duties. The optimal soultion for screening without clogging of material difficult to screen.