REMOVING DUST PARTICLES FROM A RELATIVELY MOVING MATERIAL WEB.

摘要

The disclosed process is based on new developments concerning the design of dusting devices. By using a gas or air stream, the corresponding flow energy that causes a discharge effect (according to Paschen's law) may be directly applied on the surface of the material. A special profile or flow deflecting means cause at the same time a sucking effect and the removal of dust particles. The whole dusting device may be very compact and maintenance costs are reduced to an absolute minimum.