BEMA - Conical Flights

BEMA is specialised in the sizing and production of conical screw flights. Conical screw flights with interior flights are used to control the pressure and the screw-conveyor infeed, so that the material is conveyed correctly in terms of the process. Conical flights with exterior flights are typically used where a medium needs to be compacted or pressed in the screw conveyor whose exterior tube is tapered in tandem with the material being pressed forward. Conical exterior screw conveyor flights can thus be used for compacting or pressing raw materials, dewatering, or similar. Moreover, the flights are produced with a progressive pitch, so that the process is intensified and the flow controlled optimally throughout the process.