Filtering Elements of a New Design and Equipment for Their Manufacture

Аннотация

Existing designs and manufacturing techniques for filters with a slot-hole structure are analyzed. It is proposed that slotted filter tubes be made by the method of deformational cutting. The method has been realized by through wall slotting of longitudinally corrugated welded metal pipe. Options are discussed for the basic structure of complexes designed to make slot-hole filtering pipes.