Indent Cylinder

When it comes to the grading of material as per required sizes, ISF provides good range of indent cylinders. The indent cylinder is used for grading by length all granular materials and for separating unwanted long or short product impurities. The size of grains can vary as per packing requirement. Depending on the required grading the incoming product is sorted according to roundness or length.

The product passes from the inlet housing into the interior of the rotating cylinder, the cover of which is provided with punched holes or so-called indents. The grains that embed themselves in the indents are carried, and after a certain distance, fall out of the indents into the trough and are discharged by a screw conveyor.

All grains which are larger than the indents remain inside the shell and are carried to the outlet where the shell empties into the outlet casing. Depending on the required grading, the incoming product is sorted according to roundness or length.

Standard features of indent cylinder covers mild steel sheet with powder coating, cylinder, lever to operate trough’s position and drive terminal with motors and gears from well-known and acknowledged supplier in energy classes IE2 and IE3.